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5A 3S 4S 12V LiFePO4 LFP LiPo Liion Lithium Battery Equalizer - Active Energy Transfer, Equalization Capacitor Balancer PCB Module + Acrylic Protective Case

Asin: B0CTMTJT79   |   Model: XTevu190zenimt6   |   PartNumber: XTevu190zenimt6


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Quiescent Current: With A Quiescent Current Of About 12Ma, This Balancer Is Recommended For Battery Capacities Between 30-300Ah. It Features Under-Voltage Sleep Protection, Automatically Entering Sleep Mode When B1 Voltage Drops Below 2.7V. Standby Power Consumption Is Minimal At Less Than 0.1Ma..
Installation Precautions: Before Connecting The Balance Cable, Ensure Correct Connections In Each Battery Pack Section. Proper Insulation Between The Board And Battery String Connection Terminals Is Crucial To Prevent Short-Circuits And Board Damage..
Working Principle: Employing A Flying Capacitor Transfer Mechanism, This Balancer Utilizes Ultra-Low Internal Resistance Mos And 2Oz Copper Thickness Pcb For Efficient Balance Work. The Balance Current Ranges From 0-5.5A, Ensuring Precise Balancing With An Accuracy Within 5Mv. It Includes A Dormant Switch Wiring Position And Operates At Less Than 0.1Ma In Dormant Power-Off Mode..
Under-Voltage Protection: Equipped With Under-Voltage Sleep Protection, The Balancer Halts Operation And Enters Sleep Mode When B1 Voltage Falls Below 2.7V. This Feature Ensures The Safety Of The Battery Pack And Minimizes Standby Power Consumption..

Features

  • Working Voltage: Operating between 2.7V-4.2V, this balancer suits NCM Ternary lithium-ion and LiFePO4 batteries. Not compatible with LTO batteries. The kit includes an unassembled protective case, featuring a transparent acrylic cover with a removable yellow protective film.
  • Under-Voltage Protection: Equipped with under-voltage sleep protection, the balancer halts operation and enters sleep mode when B1 voltage falls below 2.7V. This feature ensures the safety of the battery pack and minimizes standby power consumption.
  • Quiescent Current: With a quiescent current of about 12mA, this balancer is recommended for battery capacities between 30-300AH. It features under-voltage sleep protection, automatically entering sleep mode when B1 voltage drops below 2.7V. Standby power consumption is minimal at less than 0.1mA.
  • Working Principle: Employing a flying capacitor transfer mechanism, this balancer utilizes ultra-low internal resistance MOS and 2OZ copper thickness PCB for efficient balance work. The balance current ranges from 0-5.5A, ensuring precise balancing with an accuracy within 5mv. It includes a dormant switch wiring position and operates at less than 0.1mA in dormant power-off mode.
  • Installation Precautions: Before connecting the balance cable, ensure correct connections in each battery pack section. Proper insulation between the board and battery string connection terminals is crucial to prevent short-circuits and board damage.
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Brand: XTevu   |   Manufacturer: XTevu

Amazon Price: $32.93 | as of 05/28/2024 (11:29am pst) *DETAILS

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Similar To 5A 3S 4S 12V LiFePO4

  #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 05/28/2024 (11:29am pst) *DETAILS

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  #2

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 05/28/2024 (11:29am pst) *DETAILS

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  #3

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 05/28/2024 (11:29am pst) *DETAILS

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  #4

VNSZNR LiFePO4 BMS 4S 12V 100A Lithium Iron Phosphate Battery Management System PCB Protection Board with Balance Leads Wires for LiFePO4 3.2V Cells Battery Pack

Asin: B0987Z8JLZ

★【Multiple Protection】Over-Charging Protection. Over-Discharging Protection. Over-Current Protection. Temperature Protection. Disconnect Protection. Short Circuit Protection. Short Circuit Protect Recover. Balance Function..
★【What You Get】1Pcs*Vnsznr 4S 100A Bms; 1Pcs*Balance Cable; 1Pcs*English User Manual, Package Also Come With B- And P- Cable, 36-Months Warranty And Friendly Customer Service. Quality Guarantee--- Iso/ Fcc/ Rohs/ Pse/ Ce Approved..
★【Heavy Duty】Vnsznr Lifepo4 Bms Use High Anti-Corrosion, High Water Resistance, High Impedance Esd Conformal Coating.It Is Waterproof, Dustproof And Shockproof..
★【Lifepo4 Bms】Single Overcharge Protection Voltage Is About 3.75V. Single Over-Release Protection Voltage Is About 2.1V. Working Temp: - 20 ℃ ~ 70 ℃ / - 4 ℉ ~ 158 ℉..

Features

  • VNSZNR LiFePO4 BMS The BMS was be manufactured by high quality Mos and IC. Keep your battery long cycle service life time. Extreme low power consumption. The consumption of the whole device is less than 50uA.
  • LiFePO4 BMS Single overcharge protection voltage is about 3.75V. Single over-release protection voltage is about 2.1V. Working temp: - 20 ~ 70 / - 4 ~ 158 .
  • Multiple protection Over-charging protection. Over-discharging protection. Over-current protection. Temperature protection. Disconnect protection. Short Circuit Protection. Short Circuit protect recover. Balance Function.
  • Heavy Duty VNSZNR Lifepo4 BMS use high anti-corrosion, high water resistance, high impedance ESD conformal Coating.It is waterproof, dustproof and shockproof.
  • What You Get 1pcs*VNSZNR 4S 100A BMS; 1pcs*balance cable; 1pcs*English user manual, Package also come with B- and P- cable, 36-months warranty and friendly customer service. Quality Guarantee--- ISO/ FCC/ RoHS/ PSE/ CE APPROVED.
  • See more on Amazon...

Brand: VNSZNR   |   Manufacturer: VNSZNR

Dimensions: 2.60 x 6.50 x 0.90 Inches   |   Weight: 1.17 pounds

Warranty: Warranty for 36 months from date of purchase(The warranty service is only valid under normal use.)

Amazon Price: $39.99 | as of 05/28/2024 (11:29am pst) *DETAILS

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  #5

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 05/28/2024 (11:29am pst) *DETAILS

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  #6

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 05/28/2024 (11:29am pst) *DETAILS

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  #7

RadioB Tech Smart BMS 4S 12V Lifepo4 Lithium Battery Management PCB Protection Board with Balance Leads and Wireless Bluetooth Module - Supports 4 Cells 12.8 Volts DIY Programmable (120A)

Asin: B0CHY4FQHR   |   Model: RadioB Tech   |   PartNumber: RadioB Tech

Low Temperature Charging Cutoff - Prevents Damage To Lifepo4 Cells When The Temperature Is To Low To Charge.
Includes Bluetooth Module For Wireless App Connections To Monitor Battery Charge And Discharge Protection Of Lifepo4 Lithium Battery..
Monitor Pack And Cell Charge Level With Ios App Or Android App Using Included Bluetooth Board. Also Monitor Charge And Discharge Current..
Bms For 4 Cells 12 Volt - Lithium Lifepo4 - Build A High Capacity Lifepo4 Battery From Individual Cells..

Features

  • Supports up to 120 amps of continuous charge or discharge current. Perfect for your high current 12v lifepo4 battery applications.
  • BMS for 4 Cells 12 volt - Lithium Lifepo4 - Build a high capacity LifePO4 battery from individual cells.
  • Low Temperature Charging cutoff - Prevents damage to LifePO4 cells when the temperature is to low to charge
  • Monitor pack and cell charge level with IOS app or Android app using included Bluetooth board. Also monitor charge and discharge current.
  • Includes Bluetooth module for wireless app connections to monitor battery charge and discharge protection of lifepo4 lithium battery.
  • See more on Amazon...

Brand: RadioB Tech   |   Manufacturer: RadioB Tech

Amazon Price: $109.99 | as of 05/28/2024 (11:29am pst) *DETAILS
List Price: $119.99

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  #8

Bisida 4S BMS 12.8V 100A Lifepo4 Battery Management System PCB Protection Board with Balance Wire and NTC,Ten Functional protections, Common Port, for Lifepo4 Battery Pack (4S 12.8V 100A)

Asin: B0CCDBLNR2   |   Ean: 0749755334830   |   UPC: 749755334830

【Preparation Before Installation】Before Installing The Bms Protective Board, It Is Necessary To Match The Voltage, Capacity, And Internal Resistance (The Voltage Difference Between The Battery Per Section Is Not Higher Than 0.05V, The Difference Between The Internal Resistance Is Not More Than 5Mω, And The Capacity Difference Is Less Than 30Mah). Otherwise The Battery Pack Will Not Be Able To Charge..
【High Quality】Bisida's Bms Utilizes Top Quality (A-Level) Protective Integrated Circuit Ic, From The Solution Of Industry Car Level.Bms Manufactured By High Quality Mos And Ic Imported.Support Oem/Odm Customization, If You Have Special Needs, You Can Contact Customer Service..
【Wiring Method】The Wiring Methods Of Common Ports Of Bms: B- Connection Battery Pack Negative , C- Connection Charging Negative/Output Negative. All The Positive Electrodes Are The Total Positive Pole From The Battery Pack..
【Operating Temperature】Bisida's Bms Supports (3.2V) Lifepo4 Battery Charging And Discharging In Zones From 2.3V To 3.65V, With Low Temperature Protection Up To -20°C And High Temperature Protection Up To 70°C. Different Voltages And Currents Have Different Parameter Details. Confirmation Required. Please Communicate With The Seller To Confirm Accurate Data..

Features

  • Multi -Function Protection Bisida's BMS has a variety of protection functions, such as over charge protection, over discharge protection, over current protection, short-circuit protection, temperature protection, Downtime protection Voltage balance(passive balance), etc.
  • Operating Temperature Bisida's BMS supports (3.2V) Lifepo4 battery charging and discharging in zones from 2.3V to 3.65V, with low temperature protection up to -20 C and high temperature protection up to 70 C. Different voltages and currents have different parameter details. Confirmation required. Please communicate with the seller to confirm accurate data.
  • Preparation Before Installation Before installing the BMS protective board, it is necessary to match the voltage, capacity, and internal resistance (the voltage difference between the battery per section is not higher than 0.05V, the difference between the internal resistance is not more than 5M , and the capacity difference is less than 30mAh). Otherwise the battery pack will not be able to charge.
  • Wiring Method The wiring methods of common ports of BMS: B- connection battery pack negative , C- connection charging negative/output negative. All the positive electrodes are the total positive pole from the battery pack.
  • High Quality Bisida's BMS utilizes top quality (A-level) protective integrated circuit IC, from the solution of Industry car level.BMS manufactured by high quality Mos and IC imported.Support OEM/ODM customization, if you have special needs, you can contact customer service.
  • See more on Amazon...

Brand: Bisida   |   Manufacturer: Bisida

Amazon Price: $29.99 | as of 05/28/2024 (11:29am pst) *DETAILS

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  #9

Flylin 1Pcs Battery Protection Board, 4S 100A 12V BMS Battery Protection Board with w/Balance LiFePO4 Lithium Iron Phosphate Charging Controller LFP (4S 100A 12V)

Asin: B0BLVMGH6G

Balance Function: With Equilibrium Function To Keep Each Cell In Balance And Good Service Life.
High Performance: Stable Various Protective Functions For Charging And Discharging, Such As Overcharge Protection, Over-Discharge Protection And Short Circuit Protection.Choosing The Correct Protection Board And Applying It Appropriately Is Vital To The Longevity Your Batteries.
Easy To Use: Used For 4 Series 12V Lifepo4 Batteries, Comes With 5P-250Mm Wires.
Product Role: It Will Protect Battery Pack From Overcharging, Over-Discharging Over-Current And Short Circuit.

Features

  • Safety: Protection circuit board is the heart of battery pack, must to have to avoid battery pack from explosion, fire and damage
  • Product role: It will protect battery pack from overcharging, over-discharging over-current and short circuit
  • Balance Function: With equilibrium function to keep each cell in balance and good service life
  • Easy to Use: Used for 4 series 12V LiFePO4 batteries, comes with 5P-250mm wires
  • High Performance: Stable various protective functions for charging and discharging, such as overcharge protection, over-discharge protection and short circuit protection.Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries
  • See more on Amazon...

Brand: Flylin   |   Manufacturer: Flylin

Weight: 0.09 pounds

Warranty: No

Amazon Price: $13.69 | as of 05/28/2024 (11:29am pst) *DETAILS

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  #10

HiLetgo 14.8V 4S 30A 18650 Li-ion Lithium Battery BMS PCB Integrated Circuits Protection Board Cell Balance

Asin: B07X28845M   |   Model: 3-01-1548   |   PartNumber: 3-01-1548

Working Current: 30A .Charging Voltage: 16.8V-18V,The Best Is 17V.Size:56*48*4Mm..
Main Function: Over Charge Protection, Over Discharge Protection Function, Short Circuit Protection Function, Over Current Protection Function, Balance..
High-Accuracy Voltage Detection Circuit, Fine Workmanship And Durable..

Features

  • 14.8V 4S 30A 18650 Li-ion Lithium Battery BMS PCB Integrated Circuits Protection Board Cell Balance.
  • High-accuracy voltage detection circuit, fine workmanship and durable.
  • Working current: 30A .Charging voltage: 16.8V-18V,the best is 17v.Size:56*48*4mm.
  • Main function: Over charge protection, over discharge protection function, short circuit protection function, over current protection function, balance.
  • See more on Amazon...

Brand: HiLetgo   |   Manufacturer: HiLetgo

Amazon Price: $7.49 | as of 05/28/2024 (11:29am pst) *DETAILS

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  #11

AITIAO 4PCS 4S 30A 12.8V 18650 Lithium Iron Phosphate Battery Protection Board LiFePO4 4S 30A BMS Balancing Charging Circuit PCB Board

Asin: B0B9MRLD29   |   Model: 4S30A-4PCS   |   PartNumber: 4S30A-4PCS   |   Ean: 0701715522985   |   UPC: 701715522985

Discharge: Continuous Discharging Current: 30A(Max); Instantaneous Discharge Current: 56A. Charge:Charging Voltage: 14.8V; Charging Current: 20A (Max)..
Package Includes:You Will Get 4Pcs 4S 30A 12.8V 18650 Lifepo4 Battery Protection Board With Balance.If You Have Any Question About The Product,Please Contact Us..
Balance:Detect Voltage: 3.60±0.05V; Release Voltage: 3.59±0.05V; Balance Current: 58Ma..
Features: High Current Protection Board, Continuous 30A Current, With Balance Circuit The Board Comes With Cable..

Features

  • This board is 4 string 3.2V Lithium iron phosphate battery protection board.
  • Features: High current protection board, continuous 30A current, with balance circuit The board comes with cable.
  • Discharge: Continuous Discharging Current: 30A(MAX); Instantaneous Discharge Current: 56A. Charge:Charging Voltage: 14.8V; Charging Current: 20A (MAX).
  • Balance:Detect Voltage: 3.60 0.05V; Release Voltage: 3.59 0.05V; Balance Current: 58mA.
  • Package Includes:You will get 4pcs 4S 30A 12.8V 18650 LiFePo4 Battery Protection Board with balance.if you have any question about the product,please contact us.
  • See more on Amazon...

Brand: AITIAO   |   Manufacturer: AITIAO

Dimensions: 0.12 x 1.97 x 1.18 Inches

Amazon Price: $13.99 | as of 05/28/2024 (11:29am pst) *DETAILS

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  #12

4S 100A 12V LiFePO4 Lithium Battery Protection Board Iron LFP w/Board Charging Controller with Balancing Function (4S 100A 12V)

Asin: B07DMTKBG1   |   Model: 5824093521   |   PartNumber: 5824093521   |   Ean: 0763741441821   |   UPC: 763741441821

Portable: This Battery Protection Board Is Very Portable(2.75*2.02*0.39"), Great For Diy Work..
Wide Applications: Suit For Home Diy Work And School Science Project, Wide Used In Battery Protection Work..
For 4 Series 12V Lifepo4 Batteries: Used For 4 Series 12V Lifepo4 Batteries, 5P-250Mm Wires Included For Your Convenient Use..
Multifunctional: This Battery Protection Board Will Protect Battery Pack From Overcharging, Over-Discharging Over-Current And Short Circuit, Very Useful..

Features

  • BALANCING FUNCTION: This battery protection module has a equilibrium function to keep each cell in balance and can extend the service life of battery.
  • MULTIFUNCTIONAL: This battery protection board will protect battery pack from overcharging, over-discharging over-current and short circuit, very useful.
  • PORTABLE: This battery protection board is very portable(2.75*2.02*0.39), great for DIY work.
  • FOR 4 SERIES 12V LiFePO4 BATTERIES: Used for 4 series 12V LiFePO4 batteries, 5P-250mm wires included for your convenient use.
  • WIDE APPLICATIONS: Suit for home DIY work and school science project, wide used in battery protection work.
  • See more on Amazon...

Brand: Hilitand   |   Manufacturer: Hilitand

Dimensions: 0.79 x 2.76 x 2.36 inches   |   Weight: 0.11 pounds

Amazon Price: $10.47 | as of 05/28/2024 (11:29am pst) *DETAILS

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  #13

ACEIRMC 2pcs 4S 12V 100A BMS Li-ion LMO Ternary Lithium Battery Protection Circuit Board Li-Polymer Balance Charging Module (4S 12V)

Asin: B08FR9RYHV   |   Model: 16529   |   PartNumber: 16529   |   Ean: 0701715432529   |   UPC: 701715432529

Single Cell Battery Overcharge Protect Voltage : 4.21-4.29 V.
Overcharge Protect Current : 100A.
Single Cell Battery Overcharge Protect Recover Voltage : 4.14-4.24V.
Bms 100A Lmo Ternary Lithium Battery Protection Circuit Board Li-Polymer Balance Charging Module Battery Overcharge Protection Circuit.

Features

  • high quality 18650 battery charging Module
  • BMS 100A LMO Ternary Lithium Battery Protection Circuit Board Li-Polymer Balance Charging Module Battery Overcharge Protection Circuit
  • Single cell battery overcharge protect voltage : 4.21-4.29 V
  • Single cell battery overcharge protect recover voltage : 4.14-4.24V
  • Overcharge protect Current : 100A
  • See more on Amazon...

Brand: ACEIRMC   |   Manufacturer: ACEIRMC

Amazon Price: $14.99 | as of 05/28/2024 (11:29am pst) *DETAILS

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  #14

DALY BMS 4S LiFePo4 12V BMS 100A with Seperate Port PCB Protection Board and Temperature Sensor for Lithium Battery Charge and Discharge Protection

Asin: B09W9SW2ZD   |   Ean: 0768647611460   |   UPC: 768647611460

[Easy To Install]Easy To Plug And Unplug, Which Allows You To Effortlessly Create An Electrical Connection Between The Battery Pack And The Bms..
[Packing List]3.2V Lifepo4 Bms*1,Ntc Sensor*1,Sampling Cable*1,Instruction Manual*1.Quality Guarantee--- Iso/ Fcc/ Rohs/ Pse/ Ce Approved.
[Note] Standard Bms Dosen't Have Communication Functions. If You Need Smart Bms, Active Balancer, Parallel Module Or Other Accessories, Please Contact Online Customer Service.We Offer 24-Hour One-On-One Customer Service And Lifetime Technical Support..
[Double Protection] Double Protection By Injection Patent Technology And Patent Shell.Waterproof,Dustproof,Shockproof And Anti-Static;High-Quality Components, Pressure-Resistant And Durable Material, High Acquisition Accuracy..

Features

  • [DALY BMS]Overcurrent,Overcharge,Overdischarge,Short circuit, Temperature protection.DALY BMS maximizes optimizes the lithium battery performance, and extends the battery lifetime to a large extent.
  • [Double Protection] Double protection by injection patent technology and patent shell.Waterproof,Dustproof,Shockproof and Anti-static;High-quality components, pressure-resistant and durable material, high acquisition accuracy.
  • [Easy to install]Easy to plug and unplug, which allows you to effortlessly create an electrical connection between the battery pack and the BMS.
  • [Note] Standard BMS dosen't have communication functions. If you need smart BMS, active balancer, parallel module or other accessories, please contact online customer service.We offer 24-hour one-on-one customer service and lifetime technical support.
  • [Packing List]3.2V Lifepo4 BMS*1,NTC sensor*1,Sampling cable*1,Instruction Manual*1.Quality Guarantee--- ISO/ FCC/ RoHS/ PSE/ CE APPROVED
  • See more on Amazon...

Brand: DALY   |   Manufacturer: Dongguan Daly Electronics Co., Ltd

Dimensions: 0.94 x 6.54 x 2.56 inches

Amazon Price: $34.49 | as of 05/28/2024 (11:29am pst) *DETAILS

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  #15

12V 100A 4S BMS Protection Board with Balancing for 18650 LiFePO4 Battery Pack

Asin: B07ZJ96FTJ   |   Model: E1152   |   PartNumber: E1152

Balance Function The Board Equipped Ensures That Each Battery Cell Can Be Fully Charged At The Same Time..
This Product Is A Battery Protection Bms Board Which Is Designed For 4 Series 12V Lifepo4 Batteries. Comes With 5P-250Mm Wire For Convenient Use..
The Protection Board Has Various Protective Functions For Charging And Discharging, Such As Overcharge Protection, Over-Discharge Protection, Short Circuit Protection And Over-Current Protect..

Features

  • It is ideal for home DIY work and school science project, wide used in battery protection work.
  • The protection board has various protective functions for charging and discharging, such as overcharge protection, over-discharge protection, short circuit protection and over-current protect.
  • Balance function the board equipped ensures that each battery cell can be fully charged at the same time.
  • This product is a battery protection BMS board which is designed for 4 series 12V LiFePO4 batteries. Comes with 5P-250mm wire for convenient use.
  • See more on Amazon...

Brand: daier   |   Manufacturer: daier

Amazon Price: $13.99 | as of 05/28/2024 (11:29am pst) *DETAILS

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  #16

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 05/28/2024 (11:29am pst) *DETAILS

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  #17

Battery Board, 4S 100A 12V LiFePO4 Lithium Li-ion LFP Battery Board with Balancing

Asin: B08KY331KL

Brand: Yosoo Health Gear   |   Manufacturer: Yosoo Health Gear

Dimensions: 0.79 x 2.76 x 2.36 Inches   |   Weight: 0.11 pounds

Amazon Price: $9.81 | as of 05/28/2024 (11:29am pst) *DETAILS

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  #18

Mighty Max Battery ML5-12 - 12 Volt 5 AH Rechargeable SLA Battery - Mighty Max Brand Product

Asin: B079ZCJYP3   |   Model: 41A0163   |   PartNumber: 41A0163   |   Ean: 0860000524971   |   UPC: 860000524971

Sla / Agm Spill Proof Battery Has A Characteristic Of High Discharge Rate, Wide Operating Temperatures And Long Service Life..
Backed By A 30 Day Refund Policy And Full 1 Year Warranty.
Rechargeable Battery That Can Be Mounted In Any Position, Resists Shocks And Vibration. Long Lasting High Performance In High And Low Temperatures.
Dimensions: 3.58 Inches X 2.76 Inches X 4.21 Inches. Terminal: F1. Listing Is For The Battery Only. No Wire Harness Or Mounting Accessories Included..

Features

  • ML5-12 SLA is a 12V 5AH Sealed Lead Acid (SLA) rechargeable maintenance free battery - UL Certified
  • Dimensions: 3.58 inches x 2.76 inches x 4.21 inches. Terminal: F1. Listing is for the Battery only. No wire harness or mounting accessories included.
  • SLA / AGM spill proof battery has a characteristic of high discharge rate, wide operating temperatures and long service life.
  • Rechargeable battery that can be mounted in any position, resists shocks and vibration. Long lasting high performance in high and low temperatures
  • Backed by a 30 day refund policy and full 1 year warranty
  • See more on Amazon...

First Available: 01/17/2018

Brand: Mighty Max Battery   |   Manufacturer: Mighty Max Battery

Dimensions: 4.21 x 3.54 x 2.76 inches   |   Weight: 3.00 Pounds

Warranty: Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

Amazon Price: $17.99 | as of 05/28/2024 (11:29am pst) *DETAILS

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  #19

ExpertPower EXP1250 12V 5Ah Home Alarm Battery with F1 Terminals

Asin: B0010Z4MDK   |   Model: EXP1250   |   PartNumber: EXP1250   |   Ean: 0818382017680, 0661799683722   |   UPC: 818382017680, 661799683722

Compatibility - Perfect Fit For A Wide Variety Of Applications Including Home Alarms, Electric Scooters, Ion Block Rockers, Ups Systems, And Much More..
User Friendly - Easy, One-Time Installation Of Our Maintenance Free And Valve Regulated Batteries Will Get Your System Or Application Running In No Time At All..
Quality Assurance - Crafted Wtih A Rugged Construction, Our Sla Batteries Are Ultra Durable And Utilize Absorbed Glass Mat (Agm) Technology Which Provides A Wide Temperature Range..
Battery Type - 12 Volt 5 Amp/20 Hour Sealed Lead Acid Battery With F2/F1 Terminals..

Features

  • Genuine ExpertPower Battery - The Most Trusted And Highest Reviewed Sealed Lead Acid Batteries On Amazon
  • Battery Type - 12 Volt 5 Amp/20 Hour Sealed Lead Acid Battery With F2/F1 Terminals.
  • Compatibility - Perfect Fit For A Wide Variety Of Applications Including Home Alarms, Electric Scooters, Ion Block Rockers, UPS Systems, and Much More.
  • Quality Assurance - Crafted Wtih A Rugged Construction, Our SLA Batteries Are Ultra Durable And Utilize Absorbed Glass Mat (AGM) Technology Which Provides A Wide Temperature Range.
  • User Friendly - Easy, One-Time Installation Of Our Maintenance Free and Valve Regulated Batteries Will Get Your System Or Application Running In No Time At All.
  • See more on Amazon...

First Available: 08/31/2015

Brand: ExpertPower   |   Manufacturer: ExpertPower

Dimensions: 4.00 x 3.54 x 2.76 Inches   |   Weight: 3.20 pounds

Warranty: 1 Year Limited Warranty - This warranty is void for damages to the product due to misuse, abuse, neglect, accident, improper installation or any use that violates the instructions furnished by us.

Amazon Price: $19.79 | as of 05/28/2024 (11:29am pst) *DETAILS
Used Price: $18.50

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  #20

Casil CA1240 Genuine 12V 4Ah SLA Alarm Battery

Asin: B004QC8WZI   |   Model: CA1240   |   PartNumber: CA1240
Ean: 0737993545491, 0737993545620, 0737993543787, 0881314736027, 0737993545446, 0737993543985, 0737993545668, 0737993545613, 0737993546092, 0737993545019, 0737993546115, 0763979880010, 8802493320014
UPC: 737993546115, 763979880010, 737993546092, 737993545019, 881314736027, 737993545446, 737993545613, 737993545668, 737993545491, 737993545620, 737993543787, 737993543985

Perfect For Adt Alarm: Specifically Designed As A 12V 4Ah Battery Adt Alarm, This Battery Provides The Consistent Power Your System Needs. It Performs Excellently As An Adt Alarm Battery 12V 4Ah..
Ideal For Home Alarms: Whether It's For Your Home Alarm Battery Or Adt Panel Replacement Battery, This 12V, 4Ah, Battery Offers An Ideal Solution. It Ensures Your Alarm System Continues To Provide The Security You Need..
Reliable Replacement: The Perfect Adt Battery For When You Need A Reliable Replacement. This Alarm Battery 12V 4Ah Is An Excellent Choice For Anyone Looking To Replace Their Casil Ca-1240 12V 4Ah Security Alarm Battery..
Trusted Brand: Provided By Casil, A Recognized Name In The Industry, This Casil Ca1240 12V 4Ah Alarm Battery Ensures Reliability And Longevity, Making It An Ideal Choice For Your Adt Alarm System..

Features

  • High-Quality Battery: Our product is a durable ca 1240 12v 4ah alarm battery. Packed with power, this ca1240 12v 4ah alarm battery is designed to keep your system running efficiently and effectively.
  • Trusted Brand: Provided by Casil, a recognized name in the industry, this casil ca1240 12v 4ah alarm battery ensures reliability and longevity, making it an ideal choice for your adt alarm system.
  • Perfect for ADT Alarm: Specifically designed as a 12v 4ah battery adt alarm, this battery provides the consistent power your system needs. It performs excellently as an adt alarm battery 12v 4ah.
  • Reliable Replacement: The perfect adt battery for when you need a reliable replacement. This alarm battery 12v 4ah is an excellent choice for anyone looking to replace their casil ca-1240 12v 4ah security alarm battery.
  • Ideal for Home Alarms: Whether it's for your home alarm battery or adt panel replacement battery, this 12v, 4ah, battery offers an ideal solution. It ensures your alarm system continues to provide the security you need.
  • See more on Amazon...

First Available: 11/12/2017

Brand: Casil   |   Manufacturer: Casil

Dimensions: 3.98 x 3.54 x 2.76 Inches   |   Weight: 3.00 pounds

Warranty: 1 Year

Amazon Price: $21.97 | as of 05/28/2024 (11:29am pst) *DETAILS

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