... *Battery: Rechargeable polymer 2600mAH/3.7V battery*Battery life: Video online 4-6 hours and Standby 120-180 hours*Adapter: AC ... ,.LTD , established in 2008, which integrates the products producing and trading together, specialized inmobile phone and tablet leather case , phone case ... , Europe etc., We not only sell worldwide , also sale many trading company in China .4. All of our products are in high ...