Battery
| Battery type |
Micro AAA, Mignon AA |
| Battery voltage |
9 V |
| Number of battery cells |
4 |
High-tech plug-in charger for up to 4 NiCd/NiMH batteries
Charger for 1-4 Micro AAA (UM 4) or Mignon AA (UM 3) cells and 1-2 9V batteries; Diagnosis of inserted cells; Automatic refresh/discharge function; Faulty battery detection; Better performance of batteries; Capacity quick test; Intelligent charge control; Super fast charging; Individual charging process for each battery; Worldwide use due to electronic switch mode power supply and interchangeable power supply.