Specification

• Capacity: 5200mAh (Samsung Cell)
• Input: DC5V 1A
• Output: DC5V 2.1A
• Size: ~L89.5*M48.5*H21 mm (~L3.52*W1.91*H0.83 inches )
• Weight: 128g / 4.51oz
• Colour: White
• Support Device: mobile phones， smartphones， MP3， other digital products with DC5V input.