PowerEx AA NiMh 2700mAh Rechargeable Ultra High Performance Batteries have 2700mAh true capacity, and can be recharged up to 1,000 times with no memory effect.

Features:

• Offer a super long run time!  That's at least 30-40% more than most competitors!  Plus, they can be charged up to 1000 times.
• Manufactured to industrial standards for the consumer market and last up to twice as long as ordinary rechargeable batteries.
• Comes with a PowerEx battery carrying case capable of holding up to four AA or AAA batteries
• Memory free operation means you can charge PowerEX batteries anytime you like and don't worry, you can charge 2700 mah batteries using any AA compatible Maha Charger.
• Comes with a battery holder.