Amazon.com : Replacement for Canon BP-809 Battery and Charger - Compatible with Canon BP-819 Digital Camcorder Batteries and Chargers (Decoded 2700mAh 7.4V Lithium-Ion) : Electronics
Amazon.com: 2 Pack - Replacement for Canon BP-808 Battery + Charger - Compatible with Canon BP-808 Digital Camcorder Battery and Charger (Decoded 890mAh 7.4V Lithium-Ion) : Electronics
Amazon.com : Replacement for Canon BP-709 Battery and Charger - Compatible with Canon BP-727 Digital Camera Batteries and Chargers (2400mAh 3.6V Lithium-Ion) : Electronics