4S Active Balancer Board Lifepo4 Li-Ion Lithium Battery Ener

Inductive energy transfer active equalization board

Equilibrium principle: This module is adjacent differential pressure equalization. When the differential pressure of adjacent batteries reaches above 0.1V, the chip will trigger the equalization to work until the differential pressure of adjacent batteries stops working within 0.03V. When it is used for charging and discharging on the battery pack, the adjacent differential pressure triggers the equalization to work.

The battery pack voltage error will also be pulled back to a more perfect value, reducing the battery maintenance cost.

High precision energy transfer equalization, exclusive IC equalization, high current 1.2A energy transfer battery voltage balancer, significantly balancing the battery voltage, improving the overall efficiency of the battery pack Operating voltage range 2.0V-4.5V, common for ternary/lithium iron battery

Equalizing current

The adjacent differential pressure is above 0.1V (the current is about 0.5-0.7A)

Adjacent differential pressure above 0.2V (up to the maximum equalizing current of 1.2A)

The smaller the differential pressure is, the smaller the equalizing current is

Wiring definition

B -, the negative pole of the battery pack (the negative pole of the first battery) B1, the positive pole of the first battery

, positive pole of the second battery, B3, positive pole of the third battery, and so on

Colour:black

Material:PCB

Different batches, product appearance and color may be different, which will not affect the use Package Contents:

1 x Active Balancer Board

1 x Cable Only the above package content, other products are not included.

Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

We confidently assure you'll be satisfied with what you get.However, If  there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come & visit our SHOP.

*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.

*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.

We confidently assure you'll be satisfied with what you get.However, If  there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come & visit our SHOP.

*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.

*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.