Replacement BP-827 Battery For Canon VIXIA HFG20 HD Camcorder + LCD Screen Protectors + Micro Fiber Cleaning Cloth BP-827 BP827 Li-ion Battery for Canon Vixia HFG20 HD Camcorder Battery Specifications - Energy Storage Capacity: 3000mAh /Voltage: 7.4 volts, Chemistry: Li-ion 100% Memory Free, Super Long Time Recording Battery has a one-year warranty Includes BP827 3000mah Battery + LCD Screen Protectors + Micro Fiber Cleaning Cloth