The Optimate DC to DC, recovers, charges & maintains a 12V lead-acid or lithium battery from another 12V battery or DC supply. It also brings you the advanced Optimate features to places where there is no access to an AC Mains Power supply.
Recover, charge and maintain your battery using a larger source battery (ideally 1.5x capacity) without fear of discharging the source thanks to OptiMate's Source Battery Protection.
- Ideal for: 12V lead-acid batteries 6Ah to 96Ah, AGM/MF, STD, GEL, AGM spiral cell and LFP 12.8V-13.2V batteries from 3 – 96Ah
- Program control: 7 stages, fully automatic
- Output current (bulk charge): 2A
- Automatic desulphation: Yes
- Charge time limit: 48 hours (maintenance time: unlimited)
- Maintain / test cycles: 30 min / 30 min (alternating hourly)
- Charge retention test: Range: 12.2 - 12.7V. GOOD (green) = battery voltage > 12.7V
- Operation temperature range: From –20°C 40°C / –4°F 104°F