Product Name: A battery charger that works on a USB 20-volt outlet from Total Country of origin: China manufacturer: Total Product Description: High-quality Lithium Eyon charger features smart and safe charging technology features a USB-A port for charging various electronic devices. Confused, light, easy to carry and use design key running and closing technical specifications: voltage 20 volts output 5V (1A)/5V (2A) model TUCLI2001 model