Maxtek 2 Pack 4.5 hours BP-827 Li-Ion Rechargeable Batteries and Pocket Travel AC/DC Wall Charger with Car Adapter & US to European plug for Canon BP-827 and Canon VIXIA HF20, HF21, HF200, HF G10, HF G20, HF M30, HF M31, HF M32, HF M40, HF M41, HF M300, HF M400, HF S10, HF S11, HF S20, HF S21, HF S30, HF S100, HF S200, HG20, HG21, XA10 Maxtek Power kit includes 2 batteries and 1 charger for the Canon BP-827. Each Maxtek battery made by high quality Li-Ion battery cell. 7.4v, 3400 mAh. Mini rapid AC charger features a fold-out US plug, 110-240V input voltage, car charging adapter, and European plug. Batteries and chargers are fully decoded and compatible with the Canon original battery and charger. 3 years manufacturer warranty for all items included.