Features:
- 4.2V equalization voltage, equalization current is 66mA;
- Product size: 26*20.5*2.4mm
Solder Joint Description:
B4: No need to pick up
B3: Connect the positive pole of the battery pack
B2 : Connect the contacts in battery 2 and battery 3
B1 : Connect the contacts in battery 1 and battery 2
B- : Connect the negative pole of the battery pack;
Package Included:
1 x Balancing Boards for 3S 18650 Lithium Battery
