Replace standard batteries - Exact replacement for the everyday standard AA and AAA batteries. Replace your disposable alkaline batteries with our rechargeable high capacity AA and AAA battery. Standard AA (50.5mm x 14.5mm) and AAA (44.5mm x 10.5mm) size battery. Money saving eco-friendly - Tenergy AA and AAA batteries rechargeable cycle life can be up to 1000 times and between 1-10 charges will have paid for themselves. You are also diminishing the carbon footprint by limiting the waste caused by disposable batteries. Switch over. Save. Reuse. Recharge with Tenergy. Everyday usage - AA AAA batteries combo is ideal for high/low draining electronic items. Use it in all your household devices such as TV remotes, gaming controllers, wireless mouse, wireless keyboards, clocks, radios, portable electronics, cameras, and much more. They are the perfect household NiMH rechargeable batteries. Lasting performance - At a battery capacity of 2500mAh (AA) and 1000mAh (AAA), the Tenergy AAA and AA batteries pack keeps your devices running longer so that they don’t fail you when you need them most.Lasting performance - At a battery capacity of 2500mAh (AA) and 1000mAh (AAA), the Tenergy AAA and AA batteries pack keeps your devices running longer. No memory effect - With no memory effect on our rechargeable AA and AAA batteries, charge your batteries anytime. Even when they are close to full or partially drained and get the full capacity each use. Features and Benefits * High quality AA and AAA Size rechargeable Nickel Metal Hydride (Ni-MH) battery top of the line. * Ultra high capacity batteries: AA 2600 mAh and AAA 1000 mA * Economic package of 8 AA and 8 AAA provides huge saving * Exact replacement for standard AA size battery in all the devices * Provides ultra long use time per charge * Advanced Ni-MH technology means twice as long use life per charge than the ordinary rechargeables * Designed for enhanced performance for high drain applications such as digital cameras CD players portable audio devices hand held games 2-way radios PDAs and other portable high drain digital electronics * Can be recharged for up to 1000 times providing big saving by replacing hundreds of throw away AA/AAA batteries. * Convenient operation without memory effect. Can be charged anytime. * Can be rapidly charged with any quick charger smart chargers plug in charger or universal chargers * Batteries tested based on International Electronic Commission (IEC) standard to ensure capacity quality and life time