Green Cell GR02 is a set of four rechargeable Ni-MH batteries in AA format, also identified as R6, HR6 and MIGNON. They are intended for equipment designed for AA cells, so check the required format when choosing replacements.
Each battery has a capacity of 2000 mAh and a nominal voltage of 1.2 V. One cell measures 14.5 mm in diameter and 50.5 mm in height. These specifications describe the individual batteries.
The AA format is used in everyday devices such as remote controls, wireless mice and keyboards, cameras, clocks, radios, toys and flashlights. The cells can be recharged for repeated use in compatible equipment.