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4S 30A 14.8V Protection Board, Li Ion Lithium 18650 Battery PCB Charger Protection Module with Balance Function

Asin: B0CFFQKL2V


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Balance Circuit Integration: Equipped With A Balance Circuit, This Protection Board Ensures That Each Cell In Your Battery Pack Remains Uniformly Charged, Promoting Longevity And Balanced Performance..
Precise Protection Measures: With Overcharge, Overdischarge, Short Circuit, And Overcurrent Protection Functions, This Board Prioritizes The Safety Of Your Battery And Your Devices..
Temperature Resilience: Built To Perform In Varying Conditions, This Protection Board Operates Within A Temperature Range Of -30 To +80°C, Ensuring Consistent Performance Across Different Environments..
High Current Handling: Designed For Reliability, This Protection Board Can Handle A Continuous Current Of 30A, Making It Suitable For Various Applications Demanding High Power Output..

Features

  • Robust Battery Protection: Safeguard your Li-ion 18650 batteries with our advanced 4S 30A 14.8V Protection Board. With high current handling capacity and balance circuit, it ensures optimal performance while preventing overcharging, overdischarging, short circuits, and overcurrent situations.
  • High Current Handling: Designed for reliability, this protection board can handle a continuous current of 30A, making it suitable for various applications demanding high power output.
  • Balance Circuit Integration: Equipped with a balance circuit, this protection board ensures that each cell in your battery pack remains uniformly charged, promoting longevity and balanced performance.
  • Temperature Resilience: Built to perform in varying conditions, this protection board operates within a temperature range of -30 to +80 C, ensuring consistent performance across different environments.
  • Precise Protection Measures: With overcharge, overdischarge, short circuit, and overcurrent protection functions, this board prioritizes the safety of your battery and your devices.
  • See more on Amazon...

Brand: CHEOTIME   |   Manufacturer: CHEOTIME

Dimensions: 0.39 x 5.91 x 3.94 Inches   |   Weight: 0.04 Pounds

Amazon Price: $8.79 | as of 06/15/2024 (10:33pm pst) *DETAILS
Availability: In Stock

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Similar To 4S 30A 14.8V Protection Board

  #1

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.
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Brand: HiLetgo   |   Manufacturer: HiLetgo

Amazon Price: $7.49 | as of 06/15/2024 (10:33pm pst) *DETAILS

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  #2

3PCS 4S 30A 12.8V BMS PCB 18650 Battery Protection Board LiFePo4 Life 4S BMS Balancing Charging Circuit PCB Board

Asin: B09Z6N4CBN   |   Ean: 0701715491892   |   UPC: 701715491892

Charge:Charging Voltage: 14.8V; Charging Current: 20A (Max)..
Self-Consumption:Working Current: ≤30Ua; Sleep Current (When Over-Discharge): ≤20Ua; Working Temperature Range: -30+80°.
Balance:Detect Voltage: 3.60±0.05V; Release Voltage: 3.59±0.05V; Balance Current: 58Ma..
Discharge: Continuous Discharging Current: 30A(Max); Instantaneous Discharge Current: 56A.

Features

  • This board is 4 string 3.2V Lithium iron phosphate battery protection board; High current protection board, continuous 30A current, with balance circuit, The board comes with cable. PCB Board Size: 56x47mm/2.2x1.85".
  • 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.
  • Self-Consumption:Working Current: 30uA; Sleep Current (when Over-discharge): 20uA; Working Temperature Range: -30+80
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Brand: QCCAN   |   Manufacturer: QCCAN

Warranty: no warranty

Amazon Price: $9.99 | as of 06/15/2024 (10:33pm pst) *DETAILS

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  #3

4Pcs 4S 14.8V/16.8V BMS 18 650 Lith ium Battery Protection Board Charger Protection Module with Overcharge/Over-Discharge/Over-Current/Short Circuit Protection

Asin: B09G99DSNJ   |   Ean: 0701715490581   |   UPC: 701715490581

Over Charge Voltage:4.25-4.35V±0.05V; Over Discharge Voltage: 2.3-3.0V±0.05V; Max Working Current:10A; Max Peak Current:20A.
Package Include: 4 X Lithium Battery Protection Board.
Note:1) This Board Is Not Suit High Power Electronic Tools, If Use For Screwdrier And Drill, Please Don't Buy. Above 3A Device,Means The Battry Discharge Rate Is More Than 3C.(1C Rated Battery, 2000Mah Equals 2Ah*1=2A Max Working Current.3C Rated Battery Means 2Ahx3=6A Max Working Current.).
With Short Circuit Protection, Mos Transistor Can Control The Battery Charge And Discharge; Low Standby Current Consumption..

Features

  • Compact size and lightweight, fine workmanship and durable, can be applied to various 3.7V lithium core, ensure the security of battery pack.
  • With short circuit protection, MOS transistor can control the battery charge and discharge; low standby current consumption.
  • Over Charge Voltage:4.25-4.35v 0.05v; Over Discharge Voltage: 2.3-3.0v 0.05v; Max working current:10A; Max Peak current:20A
  • Note:1) this board is not suit high power electronic tools, if use for screwdrier and drill, please don't buy. Above 3A device,means the battry discharge rate is more than 3C.(1C rated battery, 2000mah equals 2ah*1=2A max working current.3C rated battery means 2ahx3=6A Max working current.)
  • Package include: 4 x lithium Battery Protection Board
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Brand: ATNSINC   |   Manufacturer: ATNSINC

Amazon Price: $9.99 | as of 06/15/2024 (10:33pm pst) *DETAILS

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  #4

Organizer 2pcs 4S 30A 14.8V Li-ion Lithium 18650 Battery BMS Packs PCB Protection Board Balance Integrated Circuits

Asin: B07TVLKMH6   |   Ean: 0701715426429   |   UPC: 701715426429

Battery"-", P- Charging Port And Port On The Negative Electrode.
The Battery Charging Detection Interface With Dc Output In The Form Of Needle. Do The Same Mouth.
Conditions For Starting The Drill: To Successful Starting The Drill Requires Three 15C-20C Power Batteries, Or Six 10C-15C Power Batteries (Ordinary 18650 Battery Can Not Start The Drill!! Recommended Power Battery Models: Vtc4, Vtc4a, Vtc5a, Vtc6). For Connecting Cables, Use Copper Wire Over 3 Square Millimeters, The Shorter The Better.
Charging Port Of The Plate And The Discharge Port Is The Same, Both Positive And B- Connecting.

Features

  • Over charge protection, over discharge protection function, short circuit protection function, over current protection function, balance.
  • Charging port of the plate and the discharge port is the same, both positive and B- connecting
  • battery-, P- charging port and port on the negative electrode
  • Conditions for Starting the Drill: To successful starting the drill requires three 15C-20C power batteries, or six 10C-15C power batteries (ordinary 18650 battery can not start the drill!! Recommended power battery models: VTC4, VTC4A, VTC5A, VTC6). For connecting cables, use copper wire over 3 square millimeters, the shorter the better
  • The battery charging detection interface with DC output in the form of needle. Do the same mouth
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Brand: Organizer   |   Manufacturer: Organizer

Amazon Price: $8.99 | as of 06/15/2024 (10:33pm pst) *DETAILS

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  #5

Protection Board 4S 30A 14.8V PCB BMS Li-ion Lithium Battery Protection Board with Balance

Asin: B07T6LQC8Y   |   Model: YWBL-WHibv12ku90n   |   PartNumber: YWBL-WHibv12ku90n   |   Ean: 0724316165665   |   UPC: 724316165665

Protection And Safety: The Protection Circuit Board Will Protect The Battery Pack From Overcharging, Over-Discharging, Over-Current And Short-Circuit, The Protection Circuit Board Is The Heart Of The Battery Pack, It Must Be There In Order To Avoid The Battery Pack From Exploding, Catching Fire And Being Damaged..
Brand New And High Quality..
Battery: Choosing The Right Protection Board And Using It Reasonably Is Crucial To The Life Of The Battery..
High Balance: The Battery Protection Circuit Board Adopts High Quality Chip, High Power Internal Resistance, Only For The Safety And Stability Of Lithium Batteries, And Also Has The Function Of Balancing The Control Voltage, To Ensure That Each Battery Is Fully Charged At The Same Time, To Improve The Overall Performance Of The Battery..

Features

  • Specification Features: Working current: 30A; balance current: 60mA; overcurrent: 60A; overcharge detection delay: 0.1s.
  • High Balance: The battery protection circuit board adopts high quality chip, high power internal resistance, only for the safety and stability of lithium batteries, and also has the function of balancing the control voltage, to ensure that each battery is fully charged at the same time, to improve the overall performance of the battery.
  • Protection and Safety: The protection circuit board will protect the battery pack from overcharging, over-discharging, over-current and short-circuit, the protection circuit board is the heart of the battery pack, it must be there in order to avoid the battery pack from exploding, catching fire and being damaged.
  • Battery: Choosing the right protection board and using it reasonably is crucial to the life of the battery.
  • Brand new and high quality.
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Brand: YWBL-WH   |   Manufacturer: YWBL-WH

Dimensions: 0.39 x 5.91 x 3.94 inches   |   Weight: 0.04 pounds

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  #6

4Series High Current Li ion Lithium Battery 18650 Charger Protection Board Module 14.4V 14.8V 16.8V

Asin: B07524GFSL   |   Model: Walfront2a48xnbpd7   |   PartNumber: Walfront2a48xnbpd7   |   Ean: 0736691478186   |   UPC: 736691478186

Support Automatic Activation Function, Easy To Use.
Multiple Protective Functions Including Overcharge Protection, Overdischarge Protection, Overcurrent Protection And Short Circuit Protection.
Automatically Cancel Protection After Protection Conditions Restore, Convenient To Users.
Designed For Lithium Battery Pack Of 14.4V, 14.8V And 16.8V, Avoid Damage During Charging Or Discharge And Then Prolong The Service Time Of Battery Pack.

Features

  • working current: 15A; Maximum instantaneous current: 30A; Overcharge Relieve Voltage: 4.15 0.05V; Over Discharge Relieve Voltage: 3.00 0.1V
  • Designed for lithium battery pack of 14.4V, 14.8V and 16.8V, avoid damage during charging or discharge and then prolong the service time of battery pack
  • Support automatic activation function, easy to use
  • Automatically cancel protection after protection conditions restore, convenient to users
  • Multiple protective functions including overcharge protection, overdischarge protection, overcurrent protection and short circuit protection
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Brand: Walfront   |   Manufacturer: Walfront

Dimensions: 1.57 x 19.69 x 8.66 Inches   |   Weight: 0.01 Pounds

Amazon Price: $5.81 | as of 06/15/2024 (10:33pm pst) *DETAILS

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  #7

DEVMO 2PCS 4S 14.8V 30A BMS Protection PCB Cell Board Li-ion Lithium 18650 Balance

Asin: B07TWZCRLL   |   Ean: 0796753735657   |   UPC: 796753735657

★Highlight: Over-Discharge Protection, Overcurrent Protection, Overcharge Protection..
★ For Connecting Cables, Use Copper Wire Over 3 Square Millimeters, The Shorter The Better (Can Not Use Nickel Plate!!!)..
★Mos Transistor Can Control The Battery Charge And Discharge, Low Standby Current Consumption..
★High-Accuracy Voltage Detection Circuit, Fine Workmanship And Durable..

Features

  • High charge and discharge current; Compact size and lightweight.
  • High-accuracy voltage detection circuit, fine workmanship and durable.
  • Highlight: Over-discharge protection, overcurrent protection, overcharge protection.
  • MOS transistor can control the battery charge and discharge, low standby current consumption.
  • For connecting cables, use copper wire over 3 square millimeters, the shorter the better (can not use nickel plate!!!).
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Brand: DEVMO   |   Manufacturer: DEVMO

Amazon Price: $13.99 | as of 06/15/2024 (10:33pm pst) *DETAILS

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  #8

FainWan 2pcs 4S 30A 14.8V Li-ion Lithium 18650 Battery BMS Packs PCB Protection Board Balance Integrated Circuits

Asin: B09LM6GJXZ   |   Model: 18650BT-2PCS   |   PartNumber: 18650BT-2PCS   |   Ean: 0768571598592   |   UPC: 768571598592

Conditions For Starting The Drill: To Successful Starting The Drill Requires Three 15C-20C Power Batteries, Or Six 10C-15C Power Batteries (Ordinary 18650 Battery Can Not Start The Drill!! Recommended Power Battery Models: Sony Vtc4, Vtc4a, Vtc5a, Vtc6). For Connecting Cables, Use Copper Wire Over 3 Square Millimeters, The Shorter The Better (Can Not Use Nickel Plate!!!)..
Over Charge Protection, Over Discharge Protection Function, Short Circuit Protection Function, Over Current Protection Function, Balance..
The Battery Charging Detection Interface With Dc Output In The Form Of Needle. Do The Same Mouth.
Battery"-", P- Charging Port And Port On The Negative Electrode.

Features

  • Charging port of the plate and the discharge port is the same, both positive and B- connecting
  • battery-, P- charging port and port on the negative electrode
  • Conditions for Starting the Drill: To successful starting the drill requires three 15C-20C power batteries, or six 10C-15C power batteries (ordinary 18650 battery can not start the drill!! Recommended power battery models: SONY VTC4, VTC4A, VTC5A, VTC6). For connecting cables, use copper wire over 3 square millimeters, the shorter the better (can not use nickel plate!!!).
  • The battery charging detection interface with DC output in the form of needle. Do the same mouth
  • Over charge protection, over discharge protection function, short circuit protection function, over current protection function, balance.
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Brand: FainWan   |   Manufacturer: FainWan

Amazon Price: $13.99 | as of 06/15/2024 (10:33pm pst) *DETAILS

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  #9

14.8V 4S 30A 18650 Lithium Battery BMS PCB Integrated Circuits Protection Board

Asin: B075D3BMKF   |   Model: E880   |   PartNumber: E880   |   Ean: 6921694714919

Main Function: Over Charge Protection, Over Discharge Protection Function, Short Circuit Protection Function, Over Current Protection Function, Balance..
In Order To Achieve A Better Balance Of The Balance Effect, Please Use A 17V Power Supply And A Current Capacity Of 0.2 Times (Self-Stop Current Is Less Than 30Ma). Because The Equalization Current Of The Equalization Ic Is About 65Ma, And Most Of The 16.8 Lithium Battery Chargers On The Market, The Chacannot Be Used For Xenon Lamp, Hand Drill Battery Pack, Power Tool Type Battery Pack, Vacuum Cleaner, Sweeper Battery Pack, Electric Bicycle Battery Pack, Baby Car Battery Pack, 550 Or More Power.
Short Circuit Protection Function: There Is, Disconnect The Load Can Be Self Recovery..
Balanced Current: 60Ma,Working Current: 30A, Over Current: 60A.

Features

  • Over charge detection voltage: 4.28+ 0.05 V,Over charging voltage: 4.08 0.1,Over discharge voltage: 2.55 0.08,Working current: 30A
  • Balanced current: 60mA,Working current: 30A, Over current: 60A
  • Main function: Over charge protection, over discharge protection function, short circuit protection function, over current protection function, balance.
  • Short circuit protection function: there is, disconnect the load can be self recovery.
  • In order to achieve a better balance of the balance effect, please use a 17V power supply and a current capacity of 0.2 times (self-stop current is less than 30mA). Because the equalization current of the equalization IC is about 65mA, and most of the 16.8 lithium battery chargers on the market, the chaCannot be used for xenon lamp, hand drill battery pack, power tool type battery pack, vacuum cleaner, sweeper battery pack, electric bicycle battery pack, baby car battery pack, 550 or more power
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Brand: daier   |   Manufacturer: daier

Amazon Price: $8.99 | as of 06/15/2024 (10:33pm pst) *DETAILS

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  #10

4S BMS,Boxwizard 4S Battery Management System 4S 30A 14.8V Li Ion Lithium Battery PCB Protection Board Balance with Wire 4S BMS

Asin: B0BWS7DBQ9

Plate Low Temperature Coefficient, Design, Fine Workmanship, Testing And Comprehensive.
Compact, Suitable For Many Of The Requirements Of Highly Integrated.
Multi Function : This Charger Protection Board Has Both Overcharge, Over Discharge, Over Current And Short Circuit Protection.
Good Performance: Plate Low Temperature Coefficient Design, Fine Workmanship, Testing And Comprehensive..

Features

  • Fine Workmanship The Low Temperature Coefficient Of The Plate, Fine Workmanship, And Comprehensive Testing Ensure That The Battery Pack Is Absolutely Safe And Reliable.
  • Good Performance: Plate Low Temperature Coefficient Design, Fine Workmanship, Testing And Comprehensive.
  • Plate Low Temperature Coefficient, Design, Fine Workmanship, Testing And Comprehensive
  • Multi Function : This Charger Protection Board Has Both Overcharge, Over Discharge, Over Current And Short Circuit Protection
  • Compact, Suitable For Many Of The Requirements Of Highly Integrated
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Brand: Marukio   |   Manufacturer: Marukio

Dimensions: 0.39 x 5.91 x 3.94 Inches   |   Weight: 0.05 Pounds

Amazon Price: $8.19 | as of 06/15/2024 (10:33pm pst) *DETAILS
List Price: $9.09

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  #11

MELIFE 4PCS 4S 20A 14.8V Lithium for 18650 Battery BMS PCM Protection PCB Board Module 16.8V with Overcharge Over Discharge Short Circuit Protection

Asin: B09BNFY4RB   |   Ean: 0701715483095   |   UPC: 701715483095

Over Charge Voltage: 4.25-4.35V¡À0.05V, Over Discharge Voltage: 2.3-3.0V ¡À 0.05V..
Note: For Discharge Products Above 3A, The Discharge Rate Of The Battery Should Be More Than 3C. (Magnification Formula: 1C Rate Battery, 2000 Capacity Equals 2Ah*1=2A Upper Limit Working Current. 3C Rate Battery, 2000 Capacity Equals 2Ah*3=6A Upper Limit Working Current).
Widespread Application: Low Power Inverters, Massager Battery Packs, Led Light Backup Power Supplies, Electronics, Solar Street Light Battery Packs, Monitoring Backup Power Supplies, And Other Products..
Built-In Three-Stage Over-Current Detection Circuit (Over-Current 1, Over-Current 2, Or Load Short Circuit); Mos Transistor Can Control The Battery Charge And Discharge..

Features

  • High-accuracy voltage detection circuit; terminal of the charger using high voltage device; low standby current consumption.
  • Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit); MOS transistor can control the battery charge and discharge.
  • Over Charge Voltage: 4.25-4.35v 0.05v, Over Discharge Voltage: 2.3-3.0V 0.05V.
  • Widespread Application: Low power inverters, massager battery packs, LED light backup power supplies, electronics, solar street light battery packs, monitoring backup power supplies, and other products.
  • Note: For discharge products above 3A, the discharge rate of the battery should be more than 3C. (Magnification formula: 1C rate battery, 2000 capacity equals 2AH*1=2A upper limit working current. 3C rate battery, 2000 capacity equals 2AH*3=6A upper limit working current)
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Brand: MELIFE   |   Manufacturer: MELIFE

Amazon Price: $5.49 | as of 06/15/2024 (10:33pm pst) *DETAILS
List Price: $10.99

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  #12

4S 14.8V 30A Lithium Battery Charger Module with Balanced Circuit, Micro Protection Board

Asin: B092LTLNRY

☆ High-Accuracy Voltage Detection Circuit, Fine Workmanship And Durable..
☆ Compact Size, Suitable For Many Requirements Of High Integration, Low Cost Occasions, Can Meet The Performance Requirements Of Many Aspects, To Ensure The Absolute Safety Of The Battery Group..
☆ Mos Transistor Can Control The Battery Charge And Discharge.
☆ Built-In Three-Stage Over-Current Detection Circuit (Over-Current 1, Over-Current 2, Or Load Short Circuit).

Features

  • Application: Vacuum cleaner,massager battery pack,LED backup power supply, li-ion electronics, solar power led.
  • Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit)
  • High-accuracy voltage detection circuit, fine workmanship and durable.
  • MOS transistor can control the battery charge and discharge
  • Compact size, suitable for many requirements of high integration, low cost occasions, can meet the performance requirements of many aspects, to ensure the absolute safety of the battery group.
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Brand: SENRISE   |   Manufacturer: SENRISE

Amazon Price: $10.39 | as of 06/15/2024 (10:33pm pst) *DETAILS

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  #13

1PCS 4S 30A 14.8V Lithium Battery Protection Board with Balance Wire Compact Design for High Current Protection

Asin: B0D6XYM9DS   |   Model: AILOOCEDIcivfsxg0w2   |   PartNumber: AILOOCEDIcivfsxg0w2

[Low Temperature Coefficient] Reliable Performance Under Extreme Conditions, Ideal For Balancing Lithium Battery Cells..
[Comprehensive Testing] Ensures Optimal Functionality And Protection From Overcharge, Over Discharge, And Short Circuits..
[Compact And Efficient] The Guard Tool Is Suitable For Various Applications, Offering 4 String 30A 14.8V High Current Protection..
[Overcharge, Over Discharge, Over Current, Short Circuit Protecting] Ensures Absolute Safety And Reliability Of Battery Pack With Highly Integrated Design And Fine Workmanship..

Features

  • [Versatile Use] Designed for lithium batteries, providing balance and protection functions for various devices.
  • [Overcharge, over Discharge, over Current, Short Circuit Protecting] Ensures absolute safety and reliability of battery pack with highly integrated design and fine workmanship.
  • [Low Temperature Coefficient] Reliable performance under extreme conditions, ideal for balancing lithium battery cells.
  • [Compact and Efficient] The guard tool is suitable for various applications, offering 4 string 30a 14.8v high current protection.
  • [Comprehensive Testing] Ensures optimal functionality and protection from overcharge, over discharge, and short circuits.
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Brand: AILOOCEDI   |   Manufacturer: AILOOCEDI

Amazon Price: $7.79 | as of 06/15/2024 (10:33pm pst) *DETAILS

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  #14

NDNCZDHC 4S 30A 14.8V Lithium Battery Protection Board Battery Charger Protection Module Overcharge/Over-Discharge/Over-Current/Short Circuit Protection

Asin: B0D6GJSNPZ

Safety And Reliability: The Lithium Battery Protection Board Ensures The Absolute Safety And Reliability Of The Battery Pack..
High Current Protection: The Lithium Battery Protection Board Incorporates High Current Protection, Such As A 4-String 30A 14.8V Configuration..
Compact Design: The Lithium Battery Protection Board Is Design For Compactness, Suitable For Various Applications, With Highly Integrated Components..
Fine Workmanship: The Lithium Battery Protection Board Utilizes Plates With A Low Temperature Coefficient For Stability, Meticulous Design, Workmanship, And Thorough Testing..

Features

  • Overcharge, Over Discharge, Over Current, Short Circuit Protection: The lithium battery protection board safeguards against overcharge, over discharge, over current, and short circuits.
  • Fine Workmanship: The lithium battery protection board utilizes plates with a low temperature coefficient for stability, meticulous design, workmanship, and thorough testing.
  • Safety and Reliability: The lithium battery protection board ensures the absolute safety and reliability of the battery pack.
  • Compact Design: The lithium battery protection board is design for compactness, suitable for various applications, with highly integrated components.
  • High Current Protection: The lithium battery protection board incorporates high current protection, such as a 4-string 30A 14.8V configuration.
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Brand: NDNCZDHC   |   Manufacturer: NDNCZDHC

Dimensions: 0.39 x 5.91 x 3.94 Inches   |   Weight: 0.04 Pounds

Amazon Price: $9.09 | as of 06/15/2024 (10:33pm pst) *DETAILS

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  #15

1Pcs Battery Protection Board, 4S 100A 12V Life PO4 Lithium Iron LFP Battery Protection Board W/Balance

Asin: B0D3V81R2P   |   Model: Sunicon2hyzp7mugi   |   PartNumber: Sunicon2hyzp7mugi

Balance Function: With Equilibrium Function To Keep Each Cell In Balance And Good Service Life.
High Performance: 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: Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries
  • See more on Amazon...

Brand: Sunicon   |   Manufacturer: Sunicon

Amazon Price: $9.39 | as of 06/15/2024 (10:33pm pst) *DETAILS

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  #16

ZAWELIYO 4S 30A 14.8V Lithium Battery Protection Board with Balance, High Current Protection PCB Protection Board Balance

Asin: B0D12TX7T2   |   Model: ZAWELIYOhs8nz6cgpe   |   PartNumber: ZAWELIYOhs8nz6cgpe

[Efficient Design] Plate With Low Temperature Coefficient, Fine Workmanship, And Testing For Comprehensive Protection..
[Premium Quality] Designed For High Current Protection, Providing Peace Of Mind For Your Battery Needs..
[Balance Circuit] 4 String 30A 14.8V Board Ensures Efficient Power Distribution..
[Superior Protection] Overcharge, Over Discharge, Over Current, And Short Circuit Protection Ensure Absolute Safety And Reliability Of The Battery Pack..

Features

  • [Highly Integrated] Compact board suitable for various high current protection requirements.
  • [Superior Protection] Overcharge, over discharge, over current, and short circuit protection ensure absolute safety and reliability of the battery pack.
  • [Efficient Design] Plate with low temperature coefficient, fine workmanship, and testing for comprehensive protection.
  • [Balance Circuit] 4 String 30a 14.8v board ensures efficient power distribution.
  • [Premium Quality] Designed for high current protection, providing peace of mind for your battery needs.
  • See more on Amazon...

Brand: ZAWELIYO   |   Manufacturer: ZAWELIYO

Amazon Price: $7.49 | as of 06/15/2024 (10:33pm pst) *DETAILS

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  #17

Syrisora 4S 30A 14.8V Protection Board with Balance, Li - ion Lithium Battery PCB, Ideal for Li - ion & Battery Pack, Complete with Wire Prototype Board

Asin: B0CZLML3NR   |   Model: Syrisoraogx2m3qck0   |   PartNumber: Syrisoraogx2m3qck0

It Is Compact And Easy To Carry, And Be Used To Measure And Monitor The Sound Quality In Various Environments..
Size 4 Series 30A 14.8V Battery Boards Are Suitable For Many Requirements Of High Integration. Size: 56X45x1.2Mm..
The Absolute Safety And Reliability Of The Battery Pack.
Battery, With Circuit The High Current Board Lasts For 30A Current, With Circuit..

Features

  • battery circuit, fine workmanship plate with low temperature coefficient, with and rigorous testing for superior quality.
  • battery, with circuit the high current board lasts for 30a current, with circuit.
  • it is compact and easy to carry, and be used to measure and monitor the sound quality in various environments.
  • the absolute safety and reliability of the battery pack
  • size 4 series 30a 14.8v battery boards are suitable for many requirements of high integration. size: 56x45x1.2mm.
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Brand: Syrisora   |   Manufacturer: Syrisora

Amazon Price: $7.19 | as of 06/15/2024 (10:33pm pst) *DETAILS

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  #18

Battery Charging Protection Board 4S 30A 14.8V LiFePo4 Life 18650 Battery BMS PCB Module with Balance Protection Board

Asin: B0CX8B3B3V

Dc Output: The Battery Charging Detection Interface With Dc Output In The Form Of Needle. Do The Same Mouth When The N- Is Not Wiring.
Connection: Charging Port Of The Plate And The Discharge Port Is The Same, Both Positive And B- Connecting.
Port: Battery"-", P- Charging Port And Port On The Negative Electrode; B-, N-, P- Pads Are All Over The Hole, The Hole Diameter Of The Pad Is 3.5Mm.
Auto Recovery: This Battery Bms Protection Pcb Board Is Built In Short Circuit Protection Function, Disconnect The Load Can Be Self Recovery.

Features

  • SAFE: Over protection, over discharge protection function, short circuit protection function, over current protection function, balance
  • AUTO RECOVERY: this battery bms protection pcb board is built in short circuit protection function, disconnect the load can be self recovery
  • DC OUTPUT: The battery charging detection interface with DC output in the form of needle. Do the same mouth when the N- is not wiring
  • PORT: battery-, P- charging port and port on the negative electrode; B-, N-, P- pads are all over the hole, the hole diameter of the pad is 3.5mm
  • CONNECTION: Charging port of the plate and the discharge port is the same, both positive and B- connecting
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Brand: Laqerjc   |   Manufacturer: Laqerjc

Dimensions: 0.39 x 4.72 x 3.15 Inches   |   Weight: 0.04 Pounds

Amazon Price: $5.52 | as of 06/15/2024 (10:33pm pst) *DETAILS

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  #19

Protection Board, with Wire PCB Board, 4S 30A for Overcurrent Protection 14.8V Balance Circuit

Asin: B0CF4WFZ9G   |   Model: VINGVOuyarkt6vsg   |   PartNumber: VINGVOuyarkt6vsg

Ensure The Absolute Safety And Reliability Of The Battery Pack.
Compact, Suitable For Many Of The Requirements Of Highly Integrated.
Overcharge, Over Discharge, Over Current, Short Circuit Protection.
High Current Protection,4 String 30A 14.8V.

Features

  • plate low temperature coefficient, design, fine workmanship, testing and comprehensive
  • high current protection,4 string 30A 14.8V
  • ensure the absolute safety and reliability of the battery pack
  • Overcharge, over discharge, over current, short circuit protection
  • Compact, suitable for many of the requirements of highly integrated
  • See more on Amazon...

Brand: VINGVO   |   Manufacturer: VINGVO

Amazon Price: $7.14 | as of 06/15/2024 (10:33pm pst) *DETAILS

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