Penguin Universal Batteries Wall Charger with USB Charging Port

It's suitable for 3.7V Li-ion mobile batteries with the capacity of 300 to 2000 mA.
When charging, it’s safe, reliable and can identify polarity automatically.
This item has a novel appearance and is easy to take.
It has USB charging function and night light.

Input Voltage: AC110V ~ AC240V 50Hz/60Hz
Charge Voltage: DC4.25V±0.05V
Charge Current: 150mA±50mA
USB: DC5V 200mA