Cell Type : Lithium ion Battery
Capacity : 4000mAh
Color : Blue/Gray/Pink/Red/White
Dimension : 13.5*2.9*2.9cm
Weight : 146g
Input : DC 5V/1A
Output : 5.00.25V,1A
Power Efficiency: 85%
Usage Cell phone, mobile phone, tablet pc,mp3,mp4,PSP,digital camera.
Compatibility For iPhone, Samsung, Nokia, Blackberry, HTC, Motorola, LG, XiaoMi
Recharge Cycle Life : 500 times
Certificate : CE, ROHS, FCC, MSDS, UN38.3
1x user manual,1x USB cable
1. Safety. Built with short circuit protection, over charge protection, over discharge protection, over current protection and over voltage protection.
2. Battery cell. Real capacity lithium battery cells, portable external power bank.
3. Colorful. Many colors can be choose, or color customized.
4. high quality and real capacity,charging with high speed but low consumption.
5. High quality. All our products would be strictly tested before the delivery.
6. Function: With SPEAKER FUNCTION,as stand holder,higher-speed output, make more convenient.
7. OEM/ODM. Print your brand LOGO for free.
8. Environment-friendly. Power efficiency > 85% ,more energy-efficient and environmentally friendly.
9. Offering a portable energy source that adds more running time to your smartphone, wherever you go - whenever you go.