Again more BTONE batteries (LSD)
http://www.dealextreme.com/p/btone-rechargeable-1-2v-2100mah-aa-batteries-4-piece-pack-91886?r=43033281 LSD BTONE 4xAA 2100mAh
http://www.dealextreme.com/p/btone-rechargeable-1-2v-850mah-aaa-batteries-4-piece-pack-91884?r=43033281 LSD BTONE 4xAAA 850mAh
More Btone batts? They are more or less.......... cheap