| Type | Charger |
| Power, W | 300 |
| Weight, kg | 6.9 |
| Voltage, V | 12; 24; 220 — 240 |
| Battery capacity, Ah | 20 — 225 |
| Protection class | IP20 |
| Charging current, A | 12; 18 |
| Izejas strāvas spriegums, V | 12; 24 |
The TELWIN ALPINE 20 BOOST 12/24V charger is designed for charging and starting lead-acid batteries (WET) with a voltage of 12/24V.
