- Power supply for cordless phones which require rechargeable NiMH AAA batteries ,- Powerful, rechargeable 1.2 V round cell batteries ,- Suitable for normal and fast charging ,- Normal charge: 15 h with up to 90 mA ,- Quick charge: 3 h with up to 450 mA with minus Delta V charging control ,- Realistic capacity indications ,- Tested at length in regard to charge/discharge, high voltage, short circuit, service life and size - Model: NiMH ,- Size: Micro AAA ,- Weight: 13 g ,- Rechargeable: Yes (rechargeable battery) ,- Capacity: 1000 mAh ,- Voltage: 1.2 V ,- Recommended Use: Universal Akku ,- Number of Pieces: 2 2 years legal warranty only