Capacity Charging Board Overcharge Protection Charge Controller Charger Module

Description

Packing List:5 Pcs Charge Controller Protection Board
Battery overcurrent protection current: 3A
Type: Charge Controller Protection Board
Charging cut-off voltage: 4.2V ±1%
Board size: 2.6*1.7CM
Maximum charging current: 1000mA
Input voltage: 5V
Battery over-discharge protection voltage: 2.5V