Specifications: 

Battery charger for RIM's BlackBerry, Samsung, HTC, Nokia mobile phones with LED torch 

Capacity: 7,800mAh 

Cell type: Korea brand Li-ion 18650 

Input: 5V, 1A (mini USB) 

Dual-USB output: 

USB A: 5V, 1A 

USB B: 5V, 500mA 

5 LED indicators, 4 LEDs showing capacity, 1 LED showing status 

3-LED torch 

Product dimensions: 96.3 x 61.5 x 22.5mm