... cycle life: over 1000 times Lithium Polymer Battery Pack Warranty:12 months 5000mAh mobile battery charger for mobile phone This portable power bank, ... charged to all mobile phones and other devices, such as: iPhone, Blackberry, HTC, Samsung, Nokia, Sony Ericsson, LG, Lenovo ... 20V Input Current 1A Max Capacity 5,000mAh Battery Cell Lithium Polymer Battery Pack Charging time 7 hours Cycle life >1000 ...