Description
Overview
The NOVA SUPERCHARGER 2K is a 2,000W true sine wave inverter and a 5 to 80A battery charger in one. Plugged into shore power or a generator, it passes power through to your loads and charges your 12V battery; when that source drops, it switches to battery power in under 20 ms.
Power Share adjusts charging current to leave room for the AC loads you’re running, and it can recover over-discharged batteries. Output voltage is selectable (120, 110 or 108V AC).
The housing is marine-grade, corrosion resistant, vibration tested and ABYC compliant, and the unit is certified to UL 458.
Who it’s for
- RV and van owners with a 12V lithium or AGM battery bank.
- Boats (ABYC compliant).
- Cabins and backup systems running on shore or generator power.
Key benefits
- 2,000W true sine wave: 4,000W surge for 5 seconds.
- Built-in charger: selectable 5 to 80A.
- Automatic transfer: under 20 ms between AC power and battery.
- Power Share: balances charging against your AC loads.
- Marine-grade: UL 458 certified, ABYC compliant, vibration tested.
Specifications
| Continuous output | 2,000W (16.7A), true sine wave |
|---|---|
| Surge | 4,000W (5 seconds) |
| Battery voltage | 12V DC |
| DC current at full load | 192A |
| Charger | 5 to 80A selectable |
| AC input | 100 to 130V AC |
| Output voltage options | 120, 110 or 108V AC |
| Peak efficiency | 91% |
| Battery types | 12V deep-cycle, AGM, LiFePO4 (with BMS) |
| Operating temperature | -40°F to 160°F (derated above 122°F) |
| Certifications | UL 458, FCC, CE, RoHS |
| Dimensions | 15.4 x 12.0 x 4.1 in |
| Weight | 16.5 lb (manufacturer figure) |
FAQ
Does it charge my battery from shore power?
Yes, at a selectable 5 to 80A.
Will it work with lithium batteries?
Yes, LiFePO4 batteries with a BMS, plus AGM and deep-cycle lead-acid.
Does it include solar charging?
No. It’s an inverter charger; pair it with a separate solar charge controller for solar.
Warranty
Manufacturer’s warranty: 2 years. Original purchaser only. Source: Rich Solar warranty.
Defective on arrival or within 30 days? You can also return it to us under our Returns & Refunds Policy. See how warranty claims work.
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