NiMH rechargeable AA / AAA batteries are the most common type rechargeable batteries and I show you how to get the most out of them, I suggest you purchase the LSD type batteries and invest in a good Battery charger / conditioner that can help you get the most out of your rechargeable batteries.
http://www.rechargebatteryguide.com/
Amazon link: La Crosse Battery Charger BC1000 http://goo.gl/ri3tP
Maha Charger MH-C9000 Advanced Battery Charger and Analyzer http://goo.gl/1zWB3
