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 | 12 +/-1,2 |
| Maximal output power, W | 2880 |
| Additional charge voltage, V | 273 +/-2,7 |
| Overall dimensions, mm | 515x136x220 |
| Mass, kg | 7,5 |












