A spare battery is a must for any camcorder user. This one is the smallest of the available sizes and also the cheapest. It lasts about an hour and a half on the normal setting and takes about the same amount of time to charge back up. If you do not use your camcorder extensively then this battery will probably do you just fine but if you plan to use it for longer videos you'll probably want to upgrade to one of the more expensive larger sizes.













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