CHR 72-12-E charger is intended to charge and maintain battery and battery modules used together with OnePower Pro, EcoPower uninterruptible power sources.
| Nominal input voltage, V | 220/230 |
| Nominal battery voltage, V | 240 |
| Maximal charge current, A | 4 +/-0,4 |
| Maximal output power, W | 960 |
| Additional charge voltage, V | 273,6 +/-2,7 |
| Boost charge voltage, V | 283,2 +/-2,8 |
| Overall dimensions, mm | 300x95x165 |
| Mass, kg | 3,6 |












