*1. Material: ABS

*2. Type-c input: 5V/2A

*3. DC output:  7.4V/2.6A

*4. USB output: 5V/2.1A

*5. Battery: Li-polymer battery

*6. authentication:FCC、CE、MSDS、UN38.3、ROHS、PSE、UKCA、UL2056

Features:

*1. Compatible with heating clothes,air conditioning clothing,vest, scarf, socks and gloves. 

*2. 20000mAh large capacity,  power output, providing lasting battery life. 

Package Includes:Power bank + charger line