Charger 3.7V Lithium Battery Multi-function Usb Line Magnetic Charging

Product information:
Color classification: New (without battery)
Charging: USB interface input, DC 5V/1A; output 4.2V/1A to the battery
Material: plastic
Operating temperature: -20°C- 50°C
Operating Humidity: 5% (0°C) - 90% (40°C)


Packing list:
Plastic charger x1