4 x Energizer Universal R03/AAA Ni-MH 500mAh rechargeable batteries

Designation: HR03 / MICRO

Description:

- nickel-metal hydride battery
- voltage [V]: 1.2
- diameter [mm]: 10.5
- height [mm]: 44.5

Last up to 2 times longer in digital cameras compared to standard Energizer alkaline batteries (results may vary by device)
Up to 5 years of efficiency in normal operation
Rechargeable up to 1000 times
Retain power even after 12 months of storage
Rechargeable batteries are sold in a charged state

Product technical data is available here