4S 3.6v LiFePO4 balancer board
right now, the color of new version is red.
the color is red.
this is only balance board, not BMS/PCM, should use together with BMS/PCM,
The balance board is suitable for the LiFePO4 battery pack PCM without balance function,so as to equalizing charge LiFePO4 battery charge function, make the battery pack each series charge at the same time.
Note:The balancing board must need BMS to use together,and the BMS is without balancing function
Parameter:
Balance Voltage for each single cell: 3.6V
Balance current for each single cell :58mA
size: 2.6cm * 2cm
Note:the balancer starts balancing when the one cell arrive 3.6V, The Cut-off Voltage is according to the BMS setting,but the bms cut-off voltage needs more than 3.65V which is much better.
4S balance board connect instruction:
4S balance board demo use. balance board should use together with other PCM which no balance function.
(4S balance board) + (4S PCM without balance) = ( 4S PCM with balance )
4S balance board can use as 3S balance board.
4S balance board can use as 2S balance board.
2 PCS 4S balance board use as 5S balance board, wiring diagram.
2 PCS 4S balance board use as 7S balance board, wiring diagram.