Philips Rechargeable Battery Rechargeable Battery AA, 2450mAh allows digital cameras to take more photos These batteries have an ultra-high capacity of 2450mAh, making them ideal for digital cameras and other energy-intensive uses. These ultra-high capacity AA batteries do not need to be discharged before being recharged, simply recharged when convenient. Nimh technology allows multiple recharges NIMH technology can be recharged many times with virtually no need to replace the battery. High power, can support all digital equipment 2450mAh power can make your digital camera and other ultra-high energy equipment run longer. Because it can be recharged 1,000 times, it saves you money because it has the same life span as 1,000 batteries, so it saves you money.