High-quality, AA rechargeable battery tough enough to work in Burro's innovative battery rental service in Ghana, West Africa. See why thousands of off-grid, rural customers are satisfied with Burro batteries.  Make the switch to rechargeables now. Burro rechargeables work better than alkalines, are better for the environment, and can cost less than one-tenth what you're spending on throw-aways.Do higher capacity AA batteries exist? Yes, but not for long. Burro selects 2200 mAh batteries because they maintain their capacity more stably over hundreds and hundreds of charging cycles. These nickel-metal-hydride (NiMH)  batteries are not your father's rechargeables-no memory effect, high power output, high capacity, and long cycle life make Burro rechargeables ideal for most applications.Pick up the Burro Battery Charger for fast, smart charging that protects battery health. Pair with the Burro Mobile Charger for unlimited power on the go for your smart phone and other USB devices. Ideal for operating the Burro Light at practically no ongoing cost.Imagine living off the electric grid every day, all day, all night. Most Burro customers do. We're committed to finding sustainable, affordable solutions to help build better lives in these tough circumstances, but it's also great to be able to share Burro innovations with those not yet able to pay.Please consider using one of Burro's "Gift to a Family in Ghana" items to make a gift of Burro product to a worthy person in a village we serve.Thanks!Do More