Pack Of 2 BP-819 Replacement Batteries For Canon Vixia HFG10 HFM30 HFM31 HFM32 HFM40 HFM41 HFM300 HFM301 HFM400 XA10 Camcorder + More!! BP-819 BP819 Li-ion Battery for Canon Vixia Camcorder Battery Specifications - Energy Storage Capacity: 2100mAh /Voltage: 7.4 volts, Chemistry: Li-ion 100% Memory Free, Super Long Time Recording Battery has a one-year warranty Includes Qty 2 BP819 2100mah Batteries + LCD Screen Protectors + Micro Fiber Cleaning Cloth