Material: Fake leather design
Battery Type: Lithium polymer battery
4 LED indicators
Input/Output: 5V/1A 5V/2A
Available Colors: Blue, Gray,Silver,Red,Purple,White,Black,etc
1. Battery capacity up to 4000mAh, stylish design, suitable for the global market.
2. High-quality lithium polymer, safe and reliable, stable function, longer standby time, recharge and discharge 500 times, more than 80%.
3. Built-in cable, you can charge anytime, anywhere, bring the included charging cable.
5. Suitable for all mobile phone models.
6. A variety of colors to choose from to suit your character.
7. With power indicator, display the power at any time.