4S 5S 5A Active Equalizer Balancer, Lifepo4/Lipo/LTO Battery Energy Capacitor, Battery Active Energy Transfer,BMS Balancer
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Working Voltage: 1.8V-4.5V, suitable for NCM Ternary polymer lithium battery (Li-ion), lithium iron phosphate battery (LiFePO4),lithium titanate battery (LTO).
Features
1. Working Voltage: 1.8V-4.5V, suitable for NCM Ternary polymer lithium battery (Li-ion), lithium iron phosphate battery (LiFePO4),lithium titanate battery (LTO). Tips: The voltage gap of each cell of the battery pack is controlled within 0.5V.【Note that】It takes time to equalize the voltage, and it does not take effect immediately after plugging it in.
2. 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!
3. The quiescent current is about 7mA, 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.
4. With under-voltage sleep protection, only detecting the B1 battery voltage, the equalizer will automatically stop entering the sleep state when the B1 voltage NCM/LFP<2.7V or LTO<1.8V, and the standby power consumption is <0.1mA.Board size 2.71x2.28x0.63inch; Balance cable length 15.7inch.
【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: If it used for 4S, the last line B5+ is empty.
Specification
Board size: 69x58x16mm/ 2.71x2.28x0.63inch
Balance cable length: 400mm/ 15.7inch
One LED indicator: It will always be on during normal operation, but it will not turn on when there is a problem or malfunction.
RUN pad: you can add a switch to control the balancer. Default short connect, let balancer working. if disconnect, it will not working.
Note:
Please start wiring from the total negative pole, followed by B-, B1+, B2+, ... B5+.(Test per string battery voltage whether is right before connect to Balancer board).
Package Includes:
1x 5S Balancer Board with 6-pin Cable
