BAT-C-10 Micro USB Lithium Battery Charger
This device is a game changer, portable, small and comes with integrated protection features like over charge/over current cut off and indicators. The input of this device is a micro USB female socket and can be connected directly to a mobile charger, whereas the output you can connect a lithium battery as the output. DO NOT CONNECT PARALLEL OR SERIES LITHIUM BATTERIES, THIS DEVICE DOES NOT HAVE A BALANCE CHARGING FEATURE. Connect the battery to B+ and B-, please pay attention to terminal polarities and rest assure that you are protected from the led indicators that will automatically charge the device displaying red and converted to green when fully charged.
Specifications:
Input Voltage: 5V
Maximum Charging Current: 1000mA
Charge Cut-off Voltage: 4.2V +/- 1%
Battery overcharge Protection Voltage: 2.5v
Battery over-Current Protection: 3 A
Input interface: Micro USB
Dimensions: 16 x 27 x 4 mm (W x L x H)