This is a power bank in an extra compact size for portability. It features an aluminum housing in a bright color. The advanced and intelligent circuit provides over-charge, over-discharge, over-load and short-circuit protection.

• Capacity: 2,200mAh (2,000/2,600/2,800/3,000mAh optional).
• Battery cell: lithium-ion.
• Input: DC 5V/800mA (micro in).
• Output: DC 5V/1A (USB out)
• Display remaining power in percentage.
• Material: aluminum.