Amazon has AccessoryPOWER TRUCell Premium AA NiMH 2700 mAh Rechargeable Battery $9.99 + super saver eligible.
Technical Details
HEAVY DUTY Professional Quality - TRUCell 2700mAh batteries last TWICE as long as Standard Alkaline Batteries, and 45% longer than 2000 mAh Batteries - Longest lasting NiMh batteries on the market! No memory effect - Recharge any time you like!
*** 3 YEAR WARRANTY - Guaranteed Quality ***
Excellent for POWER-INTENSIVE Electronic Devices or for everyday household devices- Saves money - Can be recharged up to 1,000 times. Great for the Environment- Replenishable Energy for the Eco-Friendly Consumer
A Favorite among Professional Photographers - Great for high power devices like digital cameras
Compatible with any device that takes AA type battery- alkaline or Ni-MH
AccessoryPOWER TRUCell Premium AA NiMH 2700 mAh Rechargeable Battery $9.99 eFSSS 
