Introducing the hope aa 2500mah cell the high quality large capacity rechargeable nihm batteries have been especially sourced by hope to provide you with the best and highest quality rechargeable batteries with a 2500mah capacity per battery you are sure to get long lasting results with your hope light the batteries have a low self discharge and are rechargeable up to 1000 times making them a long lasting great quality battery dont be put off by the cold weather either as these batteries