Neewer High Capacity Rechargeable 2800mAh 3.7V Li-ion Battery Replacement for Canon BP-727 Battery Pack, Compatible with Canon VIXIA HF M Series VIXIA HF M50 VIXIA HF R30 VIXIA HF R300 VIXIA HF M500 VIXIA HF R32 VIXIA HF M52