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 | 72 |
| Maximal charge current, A | 12 +/-1,2 |
| Maximal output power, W | 864 |
| Additional charge voltage, V | 82,2 +/-0,9 |
| Boost charge voltage, V | 84,6 +/-0,9 |
| Overall dimensions, mm | 300x95x165 |
| Mass, kg | 3,1 |












