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Battery Equalizer Battery Balancer 4S Active HX02 Lead Acid Li li-ion LiFePO4 Battery Equalizer Monitor 12V 24V 36V 48V 96V

Asin: B0CTJTP7YT   |   Model: HADLAM   |   PartNumber: HADLAM   |   Ean: 7313564233856


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3.【Automatic Maintenance】The Battery Equalizer Can Be Connected In Series For A Long Time In The Battery System,And Automatically Maintain Energy Balance In The Battery State..
5【Battery Balancer】: The Battery Equalizer Has An Intelligent Voltage Compensation System To Keep The Battery In An Idle State And Automatically Shut Down When The Voltage Is Insufficient To Extend Battery Life..
4.Battery Voltage Balance System Keeps The Battery In Good Condition, Maintains Battery Health, Prolongs Battery Life, And Reduces Battery Replacement..
2.【Reverse Polarity Protection】The Battery Equalizer Can Compensate For The Battery In Both Directions, With Low Voltage Disconnection To Provide Longer Battery Life..

Features

  • 1. BIDIRECTIONAL COMPENSATION Battery equalizer is an energy transfer type equalizer that compensates for batteries in both directions, flowing from higher voltage to lower voltage.
  • 2. REVERSE POLARITY PROTECTION The battery equalizer can compensate for the battery in both directions, with low voltage disconnection to provide longer battery life.
  • 3. AUTOMATIC MAINTENANCE The battery equalizer can be connected in series for a long time in the battery system,and automatically maintain energy balance in the battery state.
  • 4.Battery voltage balance system keeps the battery in good condition, maintains battery health, prolongs battery life, and reduces battery replacement.
  • 5 Battery Balancer : The battery equalizer has an intelligent voltage compensation system to keep the battery in an idle state and automatically shut down when the voltage is insufficient to extend battery life.
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Brand: HADLAM   |   Manufacturer: HADLAM

Weight: 1.10 Pounds

Amazon Price: $125.00 | as of 05/08/2024 (9:57am pst) *DETAILS
Availability: In Stock
List Price: $131.31

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Similar To Battery Equalizer Battery Balancer 4S

  #1

3S 4S 5A Active Equalizer Whole Group Balancer Lifepo4 Lipo Lto Lithium Active Battery Energy Transfer Equalization Capacitor + Protective Case

Asin: B09QKWH6RL   |   Model: 3S 4S   |   PartNumber: 3S 4S   |   Ean: 0602262884062   |   UPC: 602262884062

[Protection Switch]: With Sleep Protection, When The Voltage Is Lower Than 3V, It Will Automatically Stop And Enter The Sleep State To Reduce The Damage To The Battery.With A Protective Case, It Can Better Protect 3S 4S 5A Active Equalizer And Extend Product Life..
[Satisfactory Service]:Protective Case Needs To Be Assembled By Yourself, We Provide 24-Hour Online Service,If You Encounter Any Problems, Please Email Seller Support (Not Amazon Support), We Will Give You A Perfect Solution..
[Original Design]:Using The Original Ultra-Low Internal Resistance Mos, 2Oz Copper Thickness Pcb, Equalizing Current 0-5.5A, The More Balanced The Battery, The Lower The Current.Voltage Is 1.8 V-4.5V ,Suggest Battery Capacity: 60-300Ah..
[Capacitance Principle]: No External Power Supply Is Required,The Working Principle Is Capacitor Fit Transfers The Charge Transporter, Use The Internal Energy Transfer Of The Battery To Transfer And Balance The Entire Battery Pack.The Equalization Board Can Be Connected To The Battery To Start The Equalization Work..

Features

  • [Product Information]: Protective Case needs to be assembled by yourself,After the assembly is completed, tear off the outer yellow film.Before connecting the equalization board, check whether each piece of wiring is correct, insulation between the bottom board and the battery connection terminals is required to prevent burnout.Model:3S-4S Suitable : Lithium Iron Phosphate, NCM Ternary Polymer,(Not Fit Lithium Titanate).
  • [Capacitance Principle]: No external power supply is required,The working principle is Capacitor fit transfers the charge transporter, use the internal energy transfer of the battery to transfer and balance the entire battery pack.the equalization board can be connected to the battery to start the equalization work.
  • [Protection switch]: With sleep protection, when the voltage is lower than 3V, it will automatically stop and enter the sleep state to reduce the damage to the battery.With a protective case, it can better protect 3S 4S 5A Active Equalizer and Extend product life.
  • [Original Design]:using the original ultra-low internal resistance MOS, 2OZ copper thickness PCB, equalizing current 0-5.5A, The more balanced the battery, the lower the current.Voltage is 1.8 V-4.5V ,Suggest Battery Capacity: 60-300AH.
  • [Satisfactory service]:Protective Case needs to be assembled by yourself, We Provide 24-hour online service,If you encounter any problems, Please email SELLER SUPPORT (Not Amazon support), we will give you a perfect solution.
  • See more on Amazon...

Brand: Cywhrvzsf   |   Manufacturer: Cywhrvzsf

Amazon Price: $25.99 | as of 05/08/2024 (9:57am pst) *DETAILS

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  #2

BMS Battery Equalizer Balancer JK Smart BMS with 1A Active Balance BT APP RS485 CAN 2S-24S 40A-200A LiFePo4 Li-ion LTO Battery Pack (Color : B1A24S15P, Size : BMS)

Asin: B0CMCWVSX4   |   Model: ANTBEE   |   PartNumber: ANTBEE   |   Ean: 7366667142464

🔋【Own Development App】Jk Bms Has Its App For More Bms Settings And With Bluetooth Communication, The Battery's Real-Time Status Can Be Displayed Precisely On Your Phone..
🔋【Use Safety】Unique Design Choosing The Correct Protection Board And Applying It Appropriately Is Vital To The Longevity Your Batteries.
🔋【Widely Use】Support 12V/4S,24V/8S,48V/16S,72V/24S,100A-350A Max Current Lifepo4 Battery System, And 0.6-2A Active Balance Current, Will Be The Perfect Choice For Your Diy System..
🔋【Full Functionality】Jk Bms Protects Against Over-Charge/Over-Discharge/Over-Current And Short Circuit, Low Temperature Charging Cutoff..

Features

  • JK Active Balance JK Smart active balance the voltage differences between the battery cells, raising the battery usage efficiency to 95%, providing the battery a longer life.
  • Full Functionality JK BMS protects against over-charge/over-discharge/over-current and short circuit, low temperature charging cutoff.
  • Own Development APP JK BMS has its APP for more BMS settings and with Bluetooth communication, the battery's real-time status can be displayed precisely on your phone.
  • Widely Use Support 12V/4S,24V/8S,48V/16S,72V/24S,100A-350A max current lifepo4 battery system, and 0.6-2A active balance current, will be the perfect choice for your DIY system.
  • USE SAFETY UNIQUE DESIGN Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries
  • See more on Amazon...

Brand: ANTBEE   |   Manufacturer: ANTBEE

Weight: 1.10 Pounds

Warranty: No Warranty

Amazon Price: $173.48 | as of 05/08/2024 (9:57am pst) *DETAILS

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  #3

3S 4S 12V 5A Battery Active Equalizer BMS Balancer Lipo Li-ion LFP LiFePO4 Lithium Battery Balance Active Energy Transfer Equalization Module Faster Whole Group Capacitor Balancer PCB

Asin: B096NLHXPF   |   Model: JW-CAP-Balancer-4S   |   PartNumber: JW-CAP-Balancer-4S   |   Ean: 0723258876141   |   UPC: 723258876141

The Quiescent Current Is About 9Ma, And The Battery Capacity Is Recommended To Be Used Between 30-200Ah/Per Balancer. High-Capacity Batteries Can Be Connected In Parallel With Multiple Equalizers..
【Note】: Before Connect The Balance Cable To The Balance Board, Be Sure To Check Whether The Connections Of Each Section Of The Battery Pack Are Correct, And Do A Good Job Of Insulating The Bottom Of The Board And The Battery String Connection Terminals. Otherwise, It Will Short-Circuit And Burn The Board. Tips: This Balancer Board Is Backward Compatible By Default. Eg. If It Is Used For 3S, The Last Line B4+ Is Empty..
With Under-Voltage Sleep Protection, Only Detecting The Battery Voltage Of B1, The Equalizer Will Automatically Stop Entering The Sleep State When The B1 Voltage Is Lower Than 2.7V, And The Standby Power Consumption Is Less Than 0.1Ma..
Working Principle: Flying Capacitor Transfer Charge Transporter, Balancer Board Is Connected To The Battery To Start The Balance Work, Using The Original Brand New Ultra-Low Internal Resistance Mos, 2Oz Copper Thickness Pcb. Balance Current 0-5.5A, The More Balanced The Battery Current Is Small, Reserved For The Dormant Switch Wiring Position, The Dormant Power-Off Mode Working Current Is Less Than 0.1Ma, And The Balance Voltage Accuracy Is Within 5Mv!.

Features

  • Working Voltage: 2.7V-4.2V, suitable for NCM Ternary polymer lithium battery (Li-ion), lithium iron phosphate battery (LiFePO4). It can Not fit LTO battery. NOTE Tips Well tested by the manufacturer. As long as the wiring is correct, the product guarantees long-lasting and effective performance. Of course, if customers have any questions, they can take the initiative to contact us, we are absolutely capable of providing more professional answers, rather than a direct refund returns.
  • Working Principle: Flying capacitor transfer charge transporter, Balancer board is connected to the battery to start the balance work, using the original brand new ultra-low internal resistance MOS, 2OZ copper thickness PCB. Balance current 0-5.5A, the more balanced the battery current is Small, reserved for the dormant switch wiring position, the dormant power-off mode working current is less than 0.1mA, and the balance voltage accuracy is within 5mv!
  • The quiescent current is about 9mA, and the battery capacity is recommended to be used between 30-200AH/Per Balancer. High-capacity batteries can be connected in parallel with multiple equalizers.
  • With under-voltage sleep protection, only detecting the battery voltage of B1, the equalizer will automatically stop entering the sleep state when the B1 voltage is lower than 2.7V, and the standby power consumption is less than 0.1mA.
  • NOTE : Before connect the balance cable to the balance board, be sure to check whether the connections of each section of the battery pack are correct, and do a good job of insulating the bottom of the board and the battery string connection terminals. Otherwise, it will short-circuit and burn the board. Tips: This balancer board is backward compatible by default. eg. If it is used for 3S, the last line B4+ is empty.
  • See more on Amazon...

Brand: QINIZX   |   Manufacturer: QINIZX

Dimensions: 0.63 x 2.61 x 1.80 inches

Warranty: Manufacturer warranty for 90 days from date of purchase.

Amazon Price: $24.38 | as of 05/08/2024 (9:57am pst) *DETAILS

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  #4

5A 3S 4S 12V Battery Active Equalizer Whole Group Balancer LiFePO4 LFP Lipo Li-ion Lithium Active Battery Energy Transfer Equalization Capacitor Balancer PCB Module with Acrylic Protective Case

Asin: B0BBRNF823   |   Model: JWCABalancer-4S   |   PartNumber: JWCABalancer-4S   |   Ean: 0789513999000   |   UPC: 789513999000

The Quiescent Current Is About 12Ma, And The Battery Capacity Is Recommended To Be Used Between 30-300Ah!.
Note: Before Connect The Balance Cable To The Balance Board, Be Sure To Check Whether The Connections Of Each Section Of The Battery Pack Are Correct, And Do A Good Job Of Insulating The Bottom Of The Board And The Battery String Connection Terminals. Otherwise, It Will Short-Circuit And Burn The Board..
With Under-Voltage Sleep Protection, Only Detecting The Battery Voltage Of B1, The Equalizer Will Automatically Stop Entering The Sleep State When The B1 Voltage Is Lower Than 2.7V, And The Standby Power Consumption Is Less Than 0.1Ma..
Working Principle: Flying Capacitor Transfer Charge Transporter, Balancer Board Is Connected To The Battery To Start The Balance Work, Using The Original Brand New Ultra-Low Internal Resistance Mos, 2Oz Copper Thickness Pcb, Balance Current 0-5.5A, The More Balanced The Battery Current Is Small, Reserved For The Dormant Switch Wiring Position, The Dormant Power-Off Mode Working Current Is Less Than 0.1Ma, And The Balance Voltage Accuracy Is Within 5Mv!.

Features

  • Working Voltage: 2.7V-4.2V, suitable for NCM Ternary polymer lithium battery (Li-ion), lithium iron phosphate battery (LiFePO4). It can Not fit LTO battery. If it is used for 3S, the last line B4+ is empty. (Note: The default protective case is a kit, not assembled, the transparent acrylic case has a yellow protective film that can be peeled off. )
  • Working Principle: Flying capacitor transfer charge transporter, Balancer board is connected to the battery to start the balance work, using the original brand new ultra-low internal resistance MOS, 2OZ copper thickness PCB, balance current 0-5.5A, the more balanced the battery current is Small, reserved for the dormant switch wiring position, the dormant power-off mode working current is less than 0.1mA, and the balance voltage accuracy is within 5mv!
  • The quiescent current is about 12mA, and the battery capacity is recommended to be used between 30-300AH!
  • With under-voltage sleep protection, only detecting the battery voltage of B1, the equalizer will automatically stop entering the sleep state when the B1 voltage is lower than 2.7V, and the standby power consumption is less than 0.1mA.
  • Note: Before connect the balance cable to the balance board, be sure to check whether the connections of each section of the battery pack are correct, and do a good job of insulating the bottom of the board and the battery string connection terminals. Otherwise, it will short-circuit and burn the board.
  • See more on Amazon...

Brand: XFYBZN   |   Manufacturer: XFYBZN

Dimensions: 0.63 x 2.60 x 1.80 inches   |   Weight: 0.22 Pounds

Warranty: Manufacturer warranty for 90 days from date of purchase.

Amazon Price: $26.99 | as of 05/08/2024 (9:57am pst) *DETAILS

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  #5

BMS Battery Equalizer Balancer JK Smart BMS 1A 2A Active Balance 4S 8S 16S 20S 24S 60A 100A 150A 200A 12V 24V for Camping Power Bank Lifepo4 Battery (Color : JK-B2A24S20P, Size : 3.2V)

Asin: B0CMCX9WXW   |   Model: ANTBEE   |   PartNumber: ANTBEE   |   Ean: 7366667184846

🔋【Own Development App】Jk Bms Has Its App For More Bms Settings And With Bluetooth Communication, The Battery's Real-Time Status Can Be Displayed Precisely On Your Phone..
🔋【Use Safety】Unique Design Choosing The Correct Protection Board And Applying It Appropriately Is Vital To The Longevity Your Batteries.
🔋【Widely Use】Support 12V/4S,24V/8S,48V/16S,72V/24S,100A-350A Max Current Lifepo4 Battery System, And 0.6-2A Active Balance Current, Will Be The Perfect Choice For Your Diy System..
🔋【Full Functionality】Jk Bms Protects Against Over-Charge/Over-Discharge/Over-Current And Short Circuit, Low Temperature Charging Cutoff..

Features

  • JK Active Balance JK Smart active balance the voltage differences between the battery cells, raising the battery usage efficiency to 95%, providing the battery a longer life.
  • Full Functionality JK BMS protects against over-charge/over-discharge/over-current and short circuit, low temperature charging cutoff.
  • Own Development APP JK BMS has its APP for more BMS settings and with Bluetooth communication, the battery's real-time status can be displayed precisely on your phone.
  • Widely Use Support 12V/4S,24V/8S,48V/16S,72V/24S,100A-350A max current lifepo4 battery system, and 0.6-2A active balance current, will be the perfect choice for your DIY system.
  • USE SAFETY UNIQUE DESIGN Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries
  • See more on Amazon...

Brand: ANTBEE   |   Manufacturer: ANTBEE

Weight: 1.10 pounds

Warranty: No warranty.

Amazon Price: $266.50 | as of 05/08/2024 (9:57am pst) *DETAILS

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  #6

100Balance Capacitor 1A Active Balancer 4S Equalizer for Lifepo4 or Li-ion Lithium Battery Group BMS Energy Transfer Board with Blue ABS Case(4S)

Asin: B0CHMTY1T9   |   Ean: 0725414469631   |   UPC: 725414469631

Equalized Energy Dissipation Without Internal Resistance And Low Heat Generation For Long Time Connection To The Battery Pack..
We Provide 1 Year Product Warranty And 24/7 Online Service For Your Inquiry, Please Feel Free To Contact Us..
It Can Be Used In The Field Of Power Batteries (Electric Vehicles, Forklifts, Agvs, Cleaning Vehicles, Etc.), And Can Also Be Used In The Field Of Energy Storage (Outdoor Power Supply, Rv, Home Energy Storage, Base Station, Photovoltaic, Etc.).
Suitable For 3-16S Li-Ion Battery Pack And Lifepo4 Battery Pack. Please Note The Battery Strings Must Be Matched To The Active Balancer Strings..

Features

  • This is an active equalization module for lithium batteries, which can be compatible with all other brands of BMS.
  • Suitable for 3-16S Li-ion battery pack and LiFepo4 battery pack. Please note the battery strings must be matched to the active balancer strings.
  • Equalized energy dissipation without internal resistance and low heat generation for long time connection to the battery pack.
  • It can be used in the field of power batteries (electric vehicles, forklifts, AGVs, cleaning vehicles, etc.), and can also be used in the field of energy storage (outdoor power supply, RV, home energy storage, base station, photovoltaic, etc.)
  • We provide 1 year product warranty and 24/7 online service for your inquiry, please feel free to contact us.
  • See more on Amazon...

Brand: 100 BALANCE   |   Manufacturer: Dongguan Balanced Management Technology Co., Ltd

Dimensions: 0.71 x 2.36 x 1.38 inches

Amazon Price: $9.90 | as of 05/08/2024 (9:57am pst) *DETAILS
List Price: $10.80

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  #7

CHUNYE JK BMS Battery Equalizer JK Smart Active Balance BMS Board 7S-24S 200A 2A Balance Current with BT UART/RS485 for Lifepo4 Li-ion LTO Battery JK BMS Battery Protection Module

Asin: B0CZ3RYGCD   |   Model: CHUNYE   |   PartNumber: CHUNYE   |   Ean: 7350519690500

🔋【Full Functionality】Jk Bms Protects Against Over-Charge/Over-Discharge/Over-Current And Short Circuit, Low Temperature Charging Cutoff..
🔋【Use Safety】Unique Design Choosing The Correct Protection Board And Applying It Appropriately Is Vital To The Longevity Your Batteries..
🔋【Widely Use】Support 12V/4S,24V/8S,48V/16S,72V/24S,100A-350A Max Current Lifepo4 Battery System, And 0.6-2A Active Balance Current, Will Be The Perfect Choice For Your Diy System..
🔋【Jk Active Balance】Jk Smart Active Balance The Voltage Differences Between The Battery Cells, Raising The Battery Usage Efficiency To 99%, Providing The Battery A Longer Life..

Features

  • JK Own Development APP JK BMS has its APP for more BMS settings and with BT communication, the battery's real-time status can be displayed precisely on your phone.
  • JK Active Balance JK Smart active balance the voltage differences between the battery cells, raising the battery usage efficiency to 99%, providing the battery a longer life.
  • Full Functionality JK BMS protects against over-charge/over-discharge/over-current and short circuit, low temperature charging cutoff.
  • Widely Use Support 12V/4S,24V/8S,48V/16S,72V/24S,100A-350A max current lifepo4 battery system, and 0.6-2A active balance current, will be the perfect choice for your DIY system.
  • USE SAFETY UNIQUE DESIGN Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries.
  • See more on Amazon...

Brand: CHUNYE   |   Manufacturer: CHUNYE

Weight: 2.20 Pounds

Warranty: No Warranty

Amazon Price: $227.72 | as of 05/08/2024 (9:57am pst) *DETAILS

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  #8

4 to 24S 8A Battery Active Equalizer, Automatic Detection Active Balancer Lithium Battery Active Balance Board with Circuit Breaker Protection Device

Asin: B09YRJFQBX

Automatic And Manual Triggering: The Balancer Has Dual Modes Of Automatic And Manual Triggering, And You Can Manually Force The Balance Timing Off Function When You Need It.
High Power Balance: Active Equalizer Has High Power, And Mos Devices Form An Ultra-Low Dynamic Impedance Inverter Circuit To Achieve High Power Balance Work. When The High Voltage Difference Is Very Balanced, The Inverter Can Dissipate Heat, Prevent Damage To The Machine, And Reduce Harm.
Nano-Amorphous Isolation Fully Symmetrical Transformer: Active Balancer Guarantees The Minimum Voltage Difference, And Each String Of Input Overcurrent Resistors Ensures Safety, Ensuring The Safety Of The Entire Circuit..
Automatic Detection: This Equalizer Can Automatically Detect The Minimum Voltage Of The Battery, Stop Working When The Battery Is Low, Protect The Health Of The Battery And Increase The Battery Life..

Features

  • Circuit Breaker Protection Device: Battery active equalizer has a small circuit breaker device with overcurrent protection, which can control instantaneous abnormally large current, disconnect overtemperature, and protect the battery pack for normal and continuous balance
  • Automatic Detection: This equalizer can automatically detect the minimum voltage of the battery, stop working when the battery is low, protect the health of the battery and increase the battery life.
  • Automatic And Manual Triggering: The balancer has dual modes of automatic and manual triggering, and you can manually force the balance timing off function when you need it
  • Nano-Amorphous Isolation Fully Symmetrical Transformer: Active balancer guarantees the minimum voltage difference, and each string of input overcurrent resistors ensures safety, ensuring the safety of the entire circuit.
  • High Power Balance: Active equalizer has high power, and MOS devices form an ultra-low dynamic impedance inverter circuit to achieve high power balance work. When the high voltage difference is very balanced, the inverter can dissipate heat, prevent damage to the machine, and reduce harm
  • See more on Amazon...

Brand: Fafeicy   |   Manufacturer: Fafeicy

Amazon Price: $64.02 | as of 05/08/2024 (9:57am pst) *DETAILS
List Price: $74.27

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  #9

3S 4S 5.5A Capacitor Active Equalizer Balancer Lifepo4 Lithium Lipo Battery Energy Transfer Active Equalization Whole Group Balancer

Asin: B09MS8Z58H   |   Model: JWCABalancer-4S   |   PartNumber: JWCABalancer-4S   |   Ean: 0721927465870   |   UPC: 721927465870

The Quiescent Current Is About 12Ma, And The Battery Capacity Is Recommended To Be Used Between 30-300Ah!.
Note: Before Connect The Balance Cable To The Balance Board, Be Sure To Check Whether The Connections Of Each Section Of The Battery Pack Are Correct, And Do A Good Job Of Insulating The Bottom Of The Board And The Battery String Connection Terminals. Otherwise, It Will Short-Circuit And Burn The Board..
With Under-Voltage Sleep Protection, Only Detecting The Battery Voltage Of B1, The Equalizer Will Automatically Stop Entering The Sleep State When The B1 Voltage Is Lower Than 2.7V, And The Standby Power Consumption Is Less Than 0.1Ma..
Working Principle: Flying Capacitor Transfer Charge Transporter, Balancer Board Is Connected To The Battery To Start The Balance Work, Using The Original Brand New Ultra-Low Internal Resistance Mos, 2Oz Copper Thickness Pcb, Balance Current 0-5.5A, The More Balanced The Battery Current Is Small, Reserved For The Dormant Switch Wiring Position, The Dormant Power-Off Mode Working Current Is Less Than 0.1Ma, And The Balance Voltage Accuracy Is Within 5Mv!.

Features

  • Working Voltage: 2.7V-4.2V, suitable for NCM Ternary polymer lithium battery (Li-ion), lithium iron phosphate battery (LiFePO4). It can Not fit LTO battery. If it is used for 3S, the last line B4+ is empty.
  • Working Principle: Flying capacitor transfer charge transporter, Balancer board is connected to the battery to start the balance work, using the original brand new ultra-low internal resistance MOS, 2OZ copper thickness PCB, balance current 0-5.5A, the more balanced the battery current is Small, reserved for the dormant switch wiring position, the dormant power-off mode working current is less than 0.1mA, and the balance voltage accuracy is within 5mv!
  • The quiescent current is about 12mA, and the battery capacity is recommended to be used between 30-300AH!
  • With under-voltage sleep protection, only detecting the battery voltage of B1, the equalizer will automatically stop entering the sleep state when the B1 voltage is lower than 2.7V, and the standby power consumption is less than 0.1mA.
  • Note: Before connect the balance cable to the balance board, be sure to check whether the connections of each section of the battery pack are correct, and do a good job of insulating the bottom of the board and the battery string connection terminals. Otherwise, it will short-circuit and burn the board.
  • See more on Amazon...

Brand: XFYBZN   |   Manufacturer: XFYBZN

Dimensions: 1.33 x 3.63 x 3.05 Inches   |   Weight: 0.13 Pounds

Warranty: 60-day warranty

Amazon Price: $22.89 | as of 05/08/2024 (9:57am pst) *DETAILS

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  #10

4S Li-ion Lipo Lifepo4 LFP Lithium Battery Active Equalizer Balancer BMS 1.2A Balance Energy Transfer Board Inductance Balancing Protection PCB

Asin: B09MSDRCG8   |   Model: JWinbalancer-4S   |   PartNumber: JWinbalancer-4S   |   Ean: 0721927465894   |   UPC: 721927465894

Balance Method: Detect That The Voltage Difference Between Adjacent Batteries Is Greater Than 0.1V To Trigger The Start Of Equalization, And The Adjacent Battery Voltage Difference Is Less Than 0.03V To Stop Working, The Board Enters Under-Voltage Protection Dormant State..
Balance Indication: 1) When The Equalization Light Is On, The Equalization Work Is Turned On; 2)The Equalization Light Goes Out, The Equalization Circuit Sleeps; 3)The Equalization Light Flashes, It Drop Cells, Or The Circuit Is Faulty..
Voltage Balance Accuracy: 30Mv (Typical Value) Between Adjacent Voltages; Balance Current: 0.1V Voltage Difference 0.5A-0.7A Balance Current, The Maximum Balance Current Is 1.2A When The Voltage Difference Is Above 0.2V. The Smaller The Voltage Difference Between Adjacent Batteries, The Smaller The Equalizing Current..
Applicable Battery Type: Ncm(Li-Ion)/Lfp, Not Support Lto; Single Voltage Working Range: 2.0V-4.5V; Static Working Current: 0.01Ma; Suggested Battery Capacity: Below 30Ah, If More Than 30Ah, Pls Choice High Efficiency Flying Capacitance Equalization, Search "B09ms8z58h" To Purchase..

Features

  • NOTE: Not recommended to be compatible with low strings, The indicator light will flash and report an error. Before connecting the equalization board, be sure to check whether each battery is wired correctly, and do a good job of insulation. otherwise it will short-circuit and burn the board. If Buyer short-circuits and burns the board, Buyer needs to bear the responsibility instead of returning it. Thank you for acting with conscience.
  • Applicable battery type: NCM(Li-ion)/LFP, NOT support LTO; Single voltage working range: 2.0V-4.5V; Static working current: 0.01mA; Suggested battery capacity: below 30AH, If more than 30AH, pls choice high efficiency flying capacitance equalization, search B09MS8Z58H to purchase.
  • Balance method: Detect that the voltage difference between adjacent batteries is greater than 0.1V to trigger the start of equalization, and the adjacent battery voltage difference is less than 0.03V to stop working, the board enters under-voltage protection dormant state.
  • Voltage balance accuracy: 30mV (typical value) between adjacent voltages; Balance current: 0.1V voltage difference 0.5A-0.7A balance current, the maximum balance current is 1.2A when the voltage difference is above 0.2V. The smaller the voltage difference between adjacent batteries, the smaller the equalizing current.
  • Balance indication: 1) When the equalization light is on, the equalization work is turned on; 2)The equalization light goes out, the equalization circuit sleeps; 3)The equalization light flashes, it drop cells, or the circuit is faulty.
  • See more on Amazon...

Brand: XFYBZN   |   Manufacturer: XFYBZN

Dimensions: 0.25 x 2.16 x 0.90 inches

Warranty: 60-day warranty

Amazon Price: $11.99 | as of 05/08/2024 (9:57am pst) *DETAILS

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  #11

100Balance 5A Battery Active Equalizer Balancer 4S for Lifepo4 or NCM Li-ion Lithium Battery Group BMS Energy Transfer Board with Blue ABS Case(4S)

Asin: B0CHYQMJ1N   |   Ean: 0725414469853   |   UPC: 725414469853

Equalized Energy Dissipation Without Internal Resistance And Low Heat Generation For Long Time Connection To The Battery Pack..
We Provide 1 Year Product Warranty And 24/7 Online Service For Your Inquiry, Please Feel Free To Contact Us..
It Can Be Used In The Field Of Power Batteries (Electric Vehicles, Forklifts, Agvs, Cleaning Vehicles, Etc.), And Can Also Be Used In The Field Of Energy Storage (Outdoor Power Supply, Rv, Home Energy Storage, Base Station, Photovoltaic, Etc.).
Suitable For 3-16S Li-Ion Battery Pack And Lifepo4 Battery Pack. Please Note The Battery Strings Must Be Matched To The Active Balancer Strings..

Features

  • This is an active equalization module for lithium batteries, which can be compatible with all other brands of BMS.
  • Suitable for 3-16S Li-ion battery pack and LiFepo4 battery pack. Please note the battery strings must be matched to the active balancer strings.
  • Equalized energy dissipation without internal resistance and low heat generation for long time connection to the battery pack.
  • It can be used in the field of power batteries (electric vehicles, forklifts, AGVs, cleaning vehicles, etc.), and can also be used in the field of energy storage (outdoor power supply, RV, home energy storage, base station, photovoltaic, etc.)
  • We provide 1 year product warranty and 24/7 online service for your inquiry, please feel free to contact us.
  • See more on Amazon...

Brand: 100 BALANCE   |   Manufacturer: Dongguan Balanced Management Technology Co., Ltd

Dimensions: 0.83 x 3.82 x 2.56 inches

Amazon Price: $19.30 | as of 05/08/2024 (9:57am pst) *DETAILS

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  #12

Hilitand Battery Active Equalizer, Balancer Energy Transfer Board Accessory Lithium Lipo Battery Energy Active Equalizer Fit Capacitor Silicone Cable for NCM LFP LTO(4S)

Asin: B09F3VH3QK

Practical Tool: No External Power Supply Is Required, And The Transfer Is Carried Out By Means Of The Internal Energy Transfer Of The Battery And The Balance Of The Entire Battery Pack..
Note: The Quiescent Current Is About 12 Ma, And It Is Recommended To Be Used For Batteries With A Battery Capacity Of 60‑300 Ah, Which Has Passed Strict Quality Control, You Can Use It With Confidence..
Great Performance: Using Ultra Low Internal Resistance Mos And Premium Printed Circuit Board, Ensuring Excellent Balance Effect. The Balance Accuracy Is 5Mv, The Sleep Current Is Less Than 0.1Ma, And The Efficiency Is Very High..
Product Brief: The Working Voltage Is 1.8V To 4.2V, And When It's Lower Than 3.0V, It Will Automatically Stop And Enter Dormant State. Suitable For Ncm Battery, Lfp Battery, Lto Battery..

Features

  • Premium Quality: This battery active equalizer suite for ternary lithium battery, lithium iron battery, and LTO battery. The working environment temperature of this battery active equalizer is from -10 to 60 .
  • Product Brief: The working voltage is 1.8V to 4.2V, and when it's lower than 3.0V, it will automatically stop and enter dormant state. Suitable for NCM battery, LFP battery, LTO battery.
  • Practical Tool: No external power supply is required, and the transfer is carried out by means of the internal energy transfer of the battery and the balance of the entire battery pack.
  • Great Performance: Using ultra low internal resistance MOS and premium Printed Circuit Board, ensuring excellent balance effect. The balance accuracy is 5MV, the sleep current is less than 0.1mA, and the efficiency is very high.
  • Note: The quiescent current is about 12 mA, and it is recommended to be used for batteries with a battery capacity of 60 300 AH, which has passed strict quality control, you can use it with confidence.
  • See more on Amazon...

Brand: Hilitand   |   Manufacturer: Hilitand

Amazon Price: $17.66 | as of 05/08/2024 (9:57am pst) *DETAILS

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  #13

Active Equalizer Balancer, Lithium Battery Cell Energy Transfer Board 4 Series 6A Equalization Board

Asin: B0BR8DBYBM   |   Model: Hilitandih6vn7y2zt   |   PartNumber: Hilitandih6vn7y2zt

【High Accurate】 The Price Is Lower Than Similar Capacitor Products, Which Keeps Each Battery Balanced And Prolongs The Service Life Of The Battery..
【Capacitance Principle】 No External Power Supply Is Required,The Working Principle Is Capacitor Fit Transfers The Transporter, Use The Internal Energy Transfer Of The Battery To Transfer And Balance The Entire Battery Pack.The Equalization Board Can Be Connected To The Battery To Start The Equalization Work..
【Applicability】With Simple Indicating Switch, It Is Suitable For People With Weak Base To Operate. All Ternary Lithium Batteries And Iron Lithium Batteries Are Universal..
【Active Capacitance Balance】 Using A Specially Customized Control Chip, Does Not Detect The Pressure Difference/Designed To Work For A Long Time Without Shutting Down..

Features

  • Current The quiescent current is as low as 5mA, which can achieve a high accurate equalization of 5mV, and the equalization current is 2~6A (this refers to the limit current that the circuit board can withstand. In the case of small voltage difference or large internal resistance of the battery, the current is not so Big).
  • Active Capacitance Balance Using a specially customized control chip, does not detect the pressure difference/designed to work for a long time without shutting down.
  • High Accurate The price is lower than similar capacitor products, which keeps each battery balanced and prolongs the service life of the battery.
  • Applicability With simple indicating switch, it is suitable for people with weak base to operate. All ternary lithium batteries and iron lithium batteries are universal.
  • Capacitance Principle No external power supply is required,The working principle is Capacitor fit transfers the transporter, use the internal energy transfer of the battery to transfer and balance the entire battery pack.the equalization board can be connected to the battery to start the equalization work.
  • See more on Amazon...

Brand: Hilitand   |   Manufacturer: Hilitand

Amazon Price: $12.97 | as of 05/08/2024 (9:57am pst) *DETAILS

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  #14

Active Equalizer Whole Group Balancer Lifepo4 Lipo Lithium Active Battery Energy Transfer Active Equalization Module for NCM LFP LTO (6S)

Asin: B0BS1DC9GQ   |   Model: Hilitand26y4conpav-11   |   PartNumber: Hilitand26y4conpav-11

【With Sleep Protection】 The Working Voltage Is 1.8V To 4.2V. When The Voltage Is Lower Than 3.0V, It Will Automatically Stop And Enter The Dormant State, And The Standby Power Consumption Is Less Than 0.1Ma..
【Capacitance Principle】 No External Power Supply Is Required,The Working Principle Is Capacitor Fit Transfers The Transporter, Use The Internal Energy Transfer Of The Battery To Transfer And Balance The Entire Battery Pack.The Equalization Board Can Be Connected To The Battery To Start The Equalization Work..
【Notice】 Before Connecting The Equalization Board, Check Whether Each Piece Of Wiring Is Correct, Insulation Between The Bottom Board And The Battery Connection Terminals Is Required To Prevent Burnout..
【Original Design】 Using The Original Ultra-Low Internal Resistance Mos, Equalizing Current 0-5.5A, The More Balanced The Battery, The Lower The Current..

Features

  • For NCM LFP LTO Adopting ultra low internal resistance MOS and premium Printed Circuit Board to ensure efficient balance effect. This active equalizer can be applied in ternary lithium battery, lithium iron battery, and LTO battery. Applicable Serial Number 5/6s 6/7s 7/8s.
  • Original Design Using the original ultra-low internal resistance MOS, equalizing current 0-5.5A, the more balanced the battery, the lower the current.
  • With Sleep Protection The working voltage is 1.8V to 4.2V. When the voltage is lower than 3.0V, it will automatically stop and enter the dormant state, and the standby power consumption is less than 0.1mA.
  • Notice Before connecting the equalization board, check whether each piece of wiring is correct, insulation between the bottom board and the battery connection terminals is required to prevent burnout.
  • Capacitance Principle No external power supply is required,The working principle is Capacitor fit transfers the transporter, use the internal energy transfer of the battery to transfer and balance the entire battery pack.the equalization board can be connected to the battery to start the equalization work.
  • See more on Amazon...

Brand: Hilitand   |   Manufacturer: Hilitand

Amazon Price: $23.45 | as of 05/08/2024 (9:57am pst) *DETAILS
List Price: $26.33

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  #15

4S 5A 3S Active Equalizer Lifepo4 Lipo Lto Lithium Whole Group Balancer Active Battery Energy Transfer Equalization Capacitor

Asin: B0CCMSN14K

[Original Design]:Using The Original Ultra-Low Internal Resistance Mos, 2Oz Copper Thickness Pcb, Equalizing Current 0-5.5A, The More Balanced The Battery, The Lower The Current..
[Satisfactory Service]: Please Contact Us After Purchase, We Will Send You The Installation Program And Product Instruction Manual.We Provide 24-Hour Online Service,If You Encounter Any Problems, Please Email Seller Support (Not Amazon Support), We Will Give You A Perfect Solution..
[Capacitance Principle]: No External Power Supply Is Required,The Working Principle Is Capacitor Fit Transfers The Charge Transporter, Use The Internal Energy Transfer Of The Battery To Transfer And Balance The Entire Battery Pack. The Equalization Board Can Be Connected To The Battery To Start The Equalization Work..
[Protection Switch]: With Sleep Protection, When The Voltage Is Lower Than 3V, It Will Automatically Stop And Enter The Sleep State To Reduce The Damage To The Battery..

Features

  • [Product Information]: Before connecting the equalization board, check whether each piece of wiring is correct, insulation between the bottom board and the battery connection terminals is required to prevent burnout. Model:3S-4S Suitable : Lithium Iron Phosphate 3.2V , NCM Ternary Polymer(3.7V),(Not Fit Lithium Titanate) ,Voltage is 1.8 V-4.5V ,Suggest Battery Capacity: 60-300AH.
  • [Protection switch]: With sleep protection, when the voltage is lower than 3V, it will automatically stop and enter the sleep state to reduce the damage to the battery.
  • [Original Design]:using the original ultra-low internal resistance MOS, 2OZ copper thickness PCB, equalizing current 0-5.5A, The more balanced the battery, the lower the current.
  • [Capacitance Principle]: No external power supply is required,The working principle is Capacitor fit transfers the charge transporter, use the internal energy transfer of the battery to transfer and balance the entire battery pack. the equalization board can be connected to the battery to start the equalization work.
  • [Satisfactory Service]: Please contact us after purchase, we will send you the installation program and product instruction manual.We Provide 24-hour online service,If you encounter any problems, Please email SELLER SUPPORT (Not Amazon support), we will give you a perfect solution.
  • See more on Amazon...

Brand: Cywhrvzsf   |   Manufacturer: Cywhrvzsf

Amazon Price: $22.99 | as of 05/08/2024 (9:57am pst) *DETAILS

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  #16

ANTBEE BMS Battery Equalizer Balancer 2s 3.2v BMS LiFePo4 6.4v 1865015A Common Port Protection Board BMS Pcm Lithium Battery Protection Plate (Size : 2S LFP4 20A)

Asin: B0CFFC8LQ1   |   Ean: 7037845412050

🔋【Own Development App】Bms Has Its App For More Bms Settings And With Bluetooth Communication, The Battery's Real-Time Status Can Be Displayed Precisely On Your Phone..
🔋【Use Safety】Unique Design Choosing The Correct Protection Board And Applying It Appropriately Is Vital To The Longevity Your Batteries..
🔋【Widely Use】Support 12V/4S,24V/8S,48V/16S,72V/24S,40A-500A Max Current Lipo/ Lifepo4/ Lto Battery System, Will Be The Perfect Choice For Your Diy System,Therefore, Please Make Sure You Look At The Product Parameters Carefully When You Buy ~.
🔋【Full Functionality】Bms Protects Against Over-Charge/Over-Discharge/Over-Current And Short Circuit, Low Temperature Charging Cutoff..

Features

  • Active Balance Smart active balance the voltage differences between the battery cells, raising the battery usage efficiency to 99%, providing the battery a longer life.
  • Full Functionality BMS protects against over-charge/over-discharge/over-current and short circuit, low temperature charging cutoff.
  • Own Development APP BMS has its APP for more BMS settings and with Bluetooth communication, the battery's real-time status can be displayed precisely on your phone.
  • Widely Use Support 12V/4S,24V/8S,48V/16S,72V/24S,40A-500A max current Lipo/ lifepo4/ LTO battery system, will be the perfect choice for your DIY system Therefore, please make sure you look at the product parameters carefully when you buy ~
  • USE SAFETY UNIQUE DESIGN Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries.
  • See more on Amazon...

Brand: ANTBEE   |   Manufacturer: ANTBEE

Weight: 0.66 Pounds

Amazon Price: $25.87 | as of 05/08/2024 (9:57am pst) *DETAILS

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  #17

SUNKKO Battery Equalizer 5A 4S Battery Voltage Balancer Energy Transfer PCB, Transformer Inversion Battery Active Equalization Module for Lithium Battery Pack

Asin: B0B3CY49TH   |   Ean: 0888107102014   |   UPC: 888107102014

Two Equalization Modes: 1H Timing Equalization Mode And Forced Continuous Equalization Mode..
Suitable For 4 Series Ternary Lithium Battery And Lithium Iron Phosphate Battery..
The Aluminum Cooling Fin Dissipates The Heat Rapidly When Equalizer Is Working, The Detected Temperature Of The Full Load Device Is 98.6 ℉..
5A Super Equalizing Current Realizes The Ultra-Fast Energy Transfer Between Each String Battery. The Equalized Voltage Difference Can Be Reduced To 0.01-0.02V, Bringing You An Efficient And Reliable Battery Equalization Experience..

Features

  • The newly designed SUNKKO battery equalizer adopts the latest transformer inversion active energy transfer technology to balance the voltage difference of large capacity battery pack, recover battery capacity, refresh your battery pack and extend the battery usage life.
  • 5A super equalizing current realizes the ultra-fast energy transfer between each string battery. The equalized voltage difference can be reduced to 0.01-0.02V, bringing you an efficient and reliable battery equalization experience.
  • Two equalization modes: 1h timing equalization mode and forced continuous equalization mode.
  • The aluminum cooling fin dissipates the heat rapidly when equalizer is working, the detected temperature of the full load device is 98.6 .
  • Suitable for 4 series ternary lithium battery and lithium iron phosphate battery.
  • See more on Amazon...

Brand: SUNKKO   |   Manufacturer: SUNKKO

Amazon Price: $29.99 | as of 05/08/2024 (9:57am pst) *DETAILS

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  #18

5.5A BMS 4S Active Balancer Board Li-ion Lifepo4 LTO Battery Capacitor Equalizer Power Transfer with Protective Case

Asin: B0BGHVHMJ8

5.5A Bms 4S Active Balancer Board Li-Ion Lifepo4 Lto Battery Capacitor Equalizer Power Transfer With Protective Case.
Each Part Is Tested Before Shipment..

Features

  • 100% brand new and high quality.
  • Each part is tested before shipment.
  • 5.5A BMS 4S Active Balancer Board Li-ion Lifepo4 LTO Battery Capacitor Equalizer Power Transfer with Protective Case
  • See more on Amazon...

Brand: Mustpoint   |   Manufacturer: Mustpoint

Amazon Price: $25.59 | as of 05/08/2024 (9:57am pst) *DETAILS
List Price: $26.99

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  #19

Lithium Battery Active Equalizer Balance Module 2.0V 4.5V 1.2A Inductance Energy Transfer Board Active Equalizer Module (4S) Lithium Battery Active Balance Energy Transfer Board Active Long Service

Asin: B0BRSTKF54   |   Model: Marhynchusmx0c7bp3ek-13   |   PartNumber: Marhynchusmx0c7bp3ek-13

For Ternary Iron Lithium Battery: Built In Improved Ultra Low Internal Resistance Mos, Balance Current Is 0‑1.2A, The Smaller The Voltage Difference, The Smaller The Balance Current. Static Power Consumption Does Not Exceed 20Ua, With Balance Indicator, Universal For Ternary Iron Lithium Battery..
Working Voltage: The Working Voltage Is 2.0V-4.5V, Universal For Ternary Lithium Iron Battery, Not Applicable For Lto Lithium Titanate Battery.
Premium Quality: Static Power Consumption Does Not Exceed 20Ua, With Balance Indicator, Universal For Ternary Iron Lithium Battery. Can Help To Significantly Balance The Battery Voltage And Improve The Overall Efficiency Of The Battery Pack..
Suitable For: The Active Equalizer Balance Module Is For Inductive Energy Transfer Balance Board, High Current 1.2A Energy Transfer Battery Voltage Balancer, Significantly Balance The Battery Voltage, Improve The Overall Efficiency Of The Battery Pack.

Features

  • Inductive Energy Transfer Balance Board: This active equalizer board is an inductive energy transfer balance board, 1.2A high current energy transfer battery voltage balancer. It can help to significantly balance the battery voltage and improve the overall efficiency of the battery pack.
  • Suitable For: The active equalizer balance module is for inductive energy transfer balance board, high current 1.2A energy transfer battery voltage balancer, significantly balance the battery voltage, improve the overall efficiency of the battery pack
  • For Ternary Iron Lithium Battery: Built in improved ultra low internal resistance MOS, balance current is 0 1.2A, the smaller the voltage difference, the smaller the balance current. Static power consumption does not exceed 20uA, with balance indicator, universal for ternary iron lithium battery.
  • Premium Quality: Static power consumption does not exceed 20uA, with balance indicator, universal for ternary iron lithium battery. Can help to significantly balance the battery voltage and improve the overall efficiency of the battery pack.
  • Working Voltage: The working voltage is 2.0V-4.5V, universal for ternary lithium iron battery, not applicable for LTO lithium titanate battery
  • See more on Amazon...

Brand: Marhynchus   |   Manufacturer: Marhynchus

Amazon Price: $7.99 | as of 05/08/2024 (9:57am pst) *DETAILS

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  #20

Geynutaly 5.5A BMS 4S Active Balancer Board Li-Ion Lifepo4 LTO Battery Capacitor Equalizer Power Transfer with Protective Case

Asin: B0CQLC5YDS   |   Model: 500282810A2   |   PartNumber: 500282810A2   |   Ean: 4712846126689

Li-Ion/Lifepo4 /Lipo Version: 1,Balance Start Voltage: 3.0V-4.2V.
5,4S Quiescent Current Full State: (4.2V*4Cell) 16.5V 15Ma.
3,Maximum Balance Current: The Whole Group Error Is 0.1V1a; 0.5V3.5A; 1.0V5.5A (18Awg 30Cm Cable Test).
2,Balance Termination Voltage: 2.9V (Into Undervoltage Sleep State).

Features

  • 4,3S quiescent current Full state: (4.2v*3cell) 12.6V 12mA
  • 2,Balance termination voltage: 2.9V (into undervoltage sleep state)
  • Li-ion/Lifepo4 /Lipo version: 1,Balance start voltage: 3.0V-4.2V
  • 3,Maximum Balance current: The whole group error is 0.1V1A; 0.5V3.5A; 1.0V5.5A (18awg 30CM cable test)
  • 5,4S quiescent current Full state: (4.2v*4cell) 16.5V 15mA
  • See more on Amazon...

Brand: Geynutaly   |   Manufacturer: Geynutaly

Dimensions: 1.18 x 3.54 x 3.15 inches   |   Weight: 0.22 pounds

Amazon Price: $15.86 ($4.41 / Ounce) | as of 05/08/2024 (9:57am pst) *DETAILS

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