The Green Cell GR02 – 4x AA HR6 2000 mAh Ni-MH Rechargeable Battery is a premium nickel-metal hydride accumulator engineered for high-drain devices – from digital cameras and flashes to electric toys and smart home gadgets. Pre-charged and low-self-discharge, these batteries are ready to use right out of the box and maintain their charge over extended periods of storage.
Key Features
- High capacity (2000 mAh) – more runtime per charge
- Low Self-Discharge (LSD) – retains ~70-80% charge after 1 year on the shelf
- Up to 1,000 charge cycles – years of reliable, eco-friendly performance
- Pre-charged – ready to use straight out of the box
- Wide temperature range (−20 °C to +60 °C) – works in cold conditions
- Eco-friendly alternative – reduces disposable battery waste significantly
Compatibility
The Green Cell GR02 battery fits all AA (R6 / HR6 / MIGNON / BK-3MCCE) battery compartments, including:
Digital cameras (e.g. Canon PowerShot A-series, Nikon Coolpix), flashes (e.g. Canon Speedlite 430EX, Nikon SB-700), electric toothbrushes (e.g. Oral-B Braun), toys, wireless keyboards/mice (e.g. Logitech MK270, MX Keys Mini), smart home devices, torches, radios
Technical Specifications
| Specification | Value |
|---|
| Part Number | GR02 |
| Type | AA / R6 / HR6 / MIGNON / BK-3MCCE |
| Technology | Ni-MH |
| Capacity | 2000 mAh |
| Voltage | 1.2 V |
| Dimensions | 14.3 × 50.5 mm |
| Charge Cycles | up to 1,000× |
| Package Contents | 4 batteries |
| Warranty | 24 months |
| Operating Temperature | −20 °C to +60 °C |
Frequently Asked Questions
Q: How long does it hold its charge?
The Green Cell GR02 (AA 2000 mAh) uses low-self-discharge technology and retains ~70-80% of its charge after 1 year of storage. It arrives pre-charged, so it is ready to use immediately after purchase.
Q: How many times can it be recharged?
The Green Cell GR02 supports up to 1,000 charge cycles, meaning 3-5 years of reliable performance with regular use.
Q: Is it compatible with older NiMH chargers?
Yes – it is fully compatible with all standard NiMH AA chargers, including Panasonic BQ-CC55, GP ReCyko, Varta LCD Multi Charger, and Energizer CHVC4. Best results with a delta-peak detection charger.
