Tenergy’s Premium Pro 24 pack rechargeable 1.2 volt AA batteries have 1100 mAh capacity. Generate long term energy savings by switching to rechargeable batteries. Premium Pro batteries AAA are trusted by photographers and professionals to deliver faster refresh rate than single-use batteries. Enhanced AAA rechargeable batteries deliver high power performance, whether outdoors in -4°F or 122°F. Tenergy Premium Pro nimh aaa rechargeable batteries are reusable up to 1,200 times, and pay for themselves after 10 uses. These rechargeable aaa batteries have advanced no leak design and include a 12 month warranty. Tenergy Premium Pro offers Tenergy's longest lasting rechargeable battery performance in AAA and AAA battery sizes. Switch over from Alkaline AAA batteries, and experience the energy saving of rechargeable batteries. Premium Pro batteries are ideal for high performance applications such as photography lighting and music equipment, but can also be used for day to day electronics in the home.