canon g5 Net Weight: 2.3 ounces Ca. Working time: up to 2 to 2.5 hours.

Compatible with the following Canon cameras:

EOS 10D, 20D, 300D, 30D, 40D, 50D, 5D, D30, D60, Digital Rebel EOS Kiss Kiss
FV Series FV10, FV100, FV2, FV200, FV30, FV40, FV50, FV300, FV400, fVM1, FVM10 MV Series MV300, MV300i, MV30i, MV400i, MV430i, MV450i, MVX3i
Optura 10, 100MC, 20, 200mc, PI, Xi
PowerShot G series G1, G2, G3, G5, G6
PowerShot Pro1 Pro Series
ZR Series ZR10, ZR20, ZR20 MC ZR25 MC ZR30 MC ZR40, ZR45 MC ZR50 MC ZR60, ZR65 MC ZR70 MC, manufacturer Canon's the best replacement for the original BP-508 BP-511 BP-511A / BP - 512 / BP-514 Lithium 3055A002AA-ion battery technology packLatest gives the best performance compared to other technologies, such as rechargeable nickel-metal hydride (Ni-MH) battery is not charging for Canon cameras. Requires separate charger CAMC ..