Battery capacity: 3600mAh--78000mAh/3.7V (can be customized according to customer requirements)

Battery type: 18650 battery 3PCS

Input current: DC5V/1.2A

Output current: DC5V/2.1A DC5V/1A

Input charging time: 12-14 hours

Life cycle: not less than 500 times the flashlight lighting

Overcurrent and filling soft hardware multiple protection 4LED lamp power display,

Intelligent load indicator

Automatic start, automatic shutdown, troubleshooting automatic recovery, the activation free design

The average conversion rate: greater than or equal to 92.5%--94.5%

Application: suitable for iPhone, iPad, digital camera, PDA, PSP, MP3, MP4 etc.