Kastar Battery (3-Pack) for Canon BP-809, BP-819, BP-827 Work with Canon FS10,
New battery 850mAh 7.4V for CANON BP-809 | by Batterydepot | Medium
Bp809 Bp-809 Digital Camera Battery For Canon Camcoder Vixia Hf S30 G10 M30 M31 M32 Ivis Hf10 Hf11 Hf20 Hf200 Legria Hf M306 M36 - Digital Batteries - AliExpress
Rechargeable Lithium-ion Battery Pack For Canon Bp-807, Bp-808, Bp-809, Bp-809b, Bp-809s, Bp-809(b), Bp-809(s), Bp-819, Bp-827 - Digital Batteries - AliExpress
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