MAX745 4.2 4.35V 1-4 Packs Lithium Battery Charging Board Voltage Current adjust
It can charge 1-4 series 4.2V/4.35V batteries.
Input voltage: 6-20V DC (input voltage is higher than battery voltage 2V)
Single cell voltage adjustment range: 4.1-4.4V, covering 4.2/4.35V
Charging current adjustment range (default): 0-1.8A (0-3.6A) potentiometer adjustment. Default maximum 1.8A
Default settings: 1S (4.2V)
Size: 36*32*9mm
Package Included:
1x MAX745 4.2 4.35V 1-4 Packs Lithium Battery Charging Board Voltage Current adjust