Lithium-Ion Digital Camera Battery
Don't risk running out of battery power. This battery is perfect as a replacement or backup battery for your PowerShot G1, G2 or G3 camera or your ZR series camcorder. Its Lithium-Ion chemistry means it has no memory effect to worry about.
This battery is compatible with the Canon Powershot G1, G2 & G3 digital cameras, as well as ZR series digital camcorders.