Victron MultiPlus-II 12/3000/120-50 120V Inverter/Charger
- Brand:
- Victron Energy
- Part no:
- PMP122305122
Image: Victron Energy
Where to buy
Specifications
- Type
- Inverter charger
- Rating in VA
- 3000 VA
- Battery voltage
- 12 V
- Charger output
- 120 A
- AC transfer rating
- 50 A
- Ingress rating
- IP22
The MultiPlus-II 12/3000/120-50 is a 120 V inverter/charger for a 12 V battery bank. It gives 2,400 W continuous at 25°C, 3,000 VA with a nonlinear load, and a peak rating of 5,500 W. The charger can deliver up to 120 A, and the maximum AC input current is 50 A. Continuous inverter output drops to 1,700 W at 65°C. The enclosure carries an IP22 rating.
Our take
A charge current of up to 120 A puts a lot into a 12 V bank, but that figure is stated for 25°C ambient, and the 50 A AC input limit caps what the unit can draw from shore or a generator. Inverter output also falls to 1,700 W at 65°C.
From our buying guide
On a boat subpart I covers, an electrical component must not ignite fuel vapor around it unless it is isolated from gasoline fuel sources. Ignition protection is the maker's statement.
Check before you buy:
- It can follow your battery's profile, since not every charger can follow a lithium maker's.
- On a boat subpart I covers, each ungrounded output conductor from a battery needs a manually reset, trip-free circuit breaker or fuse within 72 inches of the battery.

