If the batteries are AA size, you should get rechargeable NiMH batteries. They will last about 4 to 5 times as long as Alkaline batteries.
A NiMH charger kit (with batteries) costs from $10 to $20.
If your batteries are AAA size, you most likely have purchased a toy camera. You can get NiMH charger kits for AAA size batteries but they cost more.
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I just got a camera, from Ebay, and it uses too much batteries, what shall I do? Let me know if there is a why besides stop using it, to fix the problem.
Thanks.

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