For RVs and vans that want an inverter with automatic shore-power transfer and already charge the battery another way.
Price checked October 24, 2026. As an Amazon Associate we earn from qualifying purchases.
Every Rich Solar NOVA SWITCH model we rank, smallest first. Ratings compare each against its own size.
| Model | Continuous | Rating | Price |
|---|---|---|---|
| Rich Solar NOVA SWITCH 2K 12V (this one) | 2,000 W | 3.2/5 | $469.99 |
| Rich Solar NOVA SWITCH 3K 12V | 3,000 W | 3.3/5 | $569.99 |
The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.
| Model number | RS-V2P12TS |
|---|---|
| Output | |
| Type | Pure sine wave inverter |
| Continuous power | 2,000 W |
| Surge power | 4,000 W for 5 s |
| DC input range | 10.5 to 18 V |
| Peak efficiency | 91% |
| Connections | |
| GFCI outlets | No |
| Hardwire terminal | Yes |
| Transfer switch | Yes |
| Control and build | |
| Remote | Optional extra |
| App | Optional add-on |
| Display | No |
| Safety listing | No |
| Dimensions | 14.8 x 12.0 x 4.1 in |
| Weight | 15.9 lb |
A small, low-draw inverter for laptops, Starlink and a compact fridge in a van or truck. It is cheap and sips little power at idle, but has no hardwire option or safety listing.
Amazon $179.96 Giandel $168.82A listed, compact 2000 W inverter for RVs and boats that already have a converter or charger. It handles kitchen appliances and switches to shore power on its own.
Amazon $763.36A budget 2000 W inverter with four outlets for plug-in use in a van or truck. Little is published about it beyond the Amazon listing.
Amazon $183.33Compare the Rich Solar NOVA SWITCH 2K 12V with any other 12V inverter →
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