VARTA Professional Rechargeable batteries R06/AA (4 pcs.) 2700 mAh

Specifications:
Type: Ni-MH
Capacity: 2700 mAh 
Voltage: 1.2V
Height: 50.5 mm
Diameter: 14.5 mm 

This VARTA battery is the top model of their AA program, it has one of the longest life spans pr. charge.

 
Especially suited for digital cameras.