China top selling Manufacturer USB power bank 20000mah mobile power bank tested before shipping

Product Name: 

smartphone mobile  power bank

Recharge Cycles: 

Charge to 100% Up to 500 times

Suit for: 

Mobile phones, MP3 players, MP4 players, PDAs, digital cameras, handheld game consoles, Bluetooth

Connectors 

iPhone, IPAD, Samsung, Motorola, Nokia, Sony Ericsson, HTC, PSP,LG,etc

 Protect Function

Built-in protection functions for short circuit, over charge/discharge

Battery type: lithium-ion polymer battery

Capacity; 20000 mah
Compatibility: cell phones and 99% of the tablet
Filling put: is
Protection circuit:
Life: charge discharge cycles is more than 300 times
Conversion rate: 85%
Input: DC5V 2.1 A
Output: USB1:1 A, USB2:2.1 A
Size; 160 * 80 * 22.6 mm
Weight: 445 g
13 hours on A full charge time: 2.1 A adapter
Authentication: the FCC/CE

Certification: 

CE, RoHS, FCC