1. Portable, compact, thin & fashionable design.
2. Built-in Lithium ion polymer battery, with different capacity option, including 8000mAH and 10000mAH.
3. Shell adopt fire-proof material, strong and anti-shock.
4. High power efficiency, normally no less than 80%.
5. Intelligent chip control and top 3A+ cell ensure fast charging and mobile phone protection.
6. Dual USB output makes it available to charge two devices at the same time.
7. Auto power on and off when connecting to digital products.
8. Over-charge, over-discharge, over-load, over current and short circuit protection.
9. Compatible with various mobile digital products, including mobile phones, e-books,PDA, bluetooth headset, MP3 players, portable gaming devices, digital camera, GPS devices,etc.