Canon BP-511A Li-ion Rechargeable Battery Pack

Your Canon Digital SLR is like a mini-computer with a lens. The battery must power the LCD monitor, the motorized zoom autofocus mechanism, metering system, electronic flash, and more. A spare rechargeable battery is an essential accessory. No power, no pictures!

• Genuine Canon Brand Battery Pack.
• With constant shooting, flash usage, image review and playback, especially when you have access to additional memory, your standard battery alone will not usually be sufficient.
• Providing an extra 1390mAh of power, this spare BP-511A will not put constraints on how you want to shoot.
• A battery loses power in cold weather, and can become too cold to operate the camera. Keeping a spare battery warm in your pocket to maximize battery power and periodically switching the cold battery for the warm one can significantly enhance battery performance.
• Memory Free! This BP-511A can be charged at any time without harm, even if it already has a partial charge and can be typically charged over 1000 times.
  

Fully compatible with any Canon Cameras that use BP-511A including:
EOS 5D, 10D, 20D, 30D and
PowerShot G1, G1 G3, G6, Pro 1

Canon BP-511A Li-ion Rechargeable Battery

Compatible with the following Canon Digital SLR Cameras:
Canon EOS 5D, 50D, 40D, 30D, 20D, 10D & Digital Rebel