Attention !   These are Tough Batteries, just like the sergeant-major here ! re-charge and re-charge up to 1000 times ! Save a fortune on conventional cells with these super Powerex AA batteries.

• PowerEx 2000mAh  NiMH Rechargeable Batteries 4pcs Pack w/ Carrying Case
• Ultra high capacity AA batteries that offer super long run time! That's 30-40% more than some competitors!
• Last up to twice as long as ordinary rechargeable batteries.
• Can be recharged up to 500-1000 times!
• Comes with a 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.
• Excellent for power intensive devices like digital cameras, MP3 Players, Game Boy, CD Players, Global Position System, etc.