... design portable power supply WITH 5000mAh polymer llithium-ion battery PETC-P11 Specifications 5000mah power bankCharge for iPad, ... indication. Product features: 1. Built-in high-capacity li-ion polymer battery, 5000mah, to make sure 500 times above charging ... type: li-ion polymer core, rechargeable, 500times above charging cycle, 2. Hard plastic shell, white color, 3. The battery capacity: 5000mah ...