Charger for LiIon/LiPoly batteries MicroUSB TP4056 1A
Product information:
Small charger to charge lithium batteries from a MicroUSB connection.
With battery protection.
Can be powered by USB or a 5V power supply.
For 3.6V-3.7V batteries such as the 18650.
Cut-off voltage: 4.2V ± 1%
Maximum charging current: 1000mA
Battery over-discharge protection voltage: 2.5V
Battery overcurrent protection current: 3A
Dimensions: 17.3mm x 28.6mm