Etekcity Dual USB 5V 3.1A Portable Battery Charger

This Etekcity power bank is just what you need. Featuring a capacity of 16000mAh, you can restore any Smartphone to full capacity several times, or recharge less power-hungry devices many times over. Compatible with any device that requires a 5V power source and uses a USB charging cable.
Built to meet high specifications, this power bank includes overload, over-discharge, and leakage protection, as well as short-circuit protection for reliable and safe performance.

Charging indication: 5 grids run as horse-race, and all LED turn on and in green after fully charged. First LED will flicker when power is less than 5%.
Fits for: iPhone, HTC, Samsung Galaxy, Motorola, LG, Nokia and other Mobile phone, MP3/MP4, PSP, NDS, iPod, iPad.

Specifications
Battery: Li-polymer, 16000mAh
Input power: Micro USB 5V/1A(Max)
Output power: DC 5V/1A + 2.1A (3.1A total)
Dimensions: 160 x 78 x 18mm
Weight: 383g

Package includes
Etekcity Wingman 16000P
USB spring cable
6 connectors compatible with most phones
Carry pouch
Manual

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