Rich Solar NOVA SUPERCHARGER 3K 12V
#16 in Inverter-chargersFull review
For larger RVs and boats that want 3000 W of AC and a fast shore-power charger in one box.
Rich Solar $799.99$799.99
3.6/5
A small, cheap UPS-style inverter-charger for a LiFePO4 battery in a camper or for home backup of a fridge or electronics. Specs come only from the Amazon listing.
- 600 WContinuous
- 1,200 WSurge
- NoUL listed
- 3 yearsWarranty
Check price at Amazon$139.99
Price checked October 24, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Charges a LiFePO4 battery from shore power and switches over in 20 ms
- Bluetooth app plus buttons on the unit to set charge current
- Anderson connectors make it quick to plug into a battery
- Three-year warranty
Cons
- 600 W runs small loads only, not a microwave
- No published idle draw, efficiency or spec sheet
- No safety listing
The ECO-WORTHY Bluetooth Inverter Charger family
Every ECO-WORTHY Bluetooth Inverter Charger model we rank, smallest first. Ratings compare each against its own size.
| Model | Continuous | Rating | Price |
|---|---|---|---|
| ECO-WORTHY 600W Inverter Charger (this one) | 600 W | 3.6/5 | $139.99 |
| ECO-WORTHY 1000W 65A Inverter Charger Preorder | 1,000 W | 3.6/5 | $219.99 |
How it scores
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.
Specifications
| Model number | L03NBCDQ600US |
|---|---|
| Output | |
| Type | Pure sine wave inverter-charger |
| Continuous power | 600 W |
| Surge power | 1,200 W |
| Connections | |
| Transfer switch | Yes |
| Charger | 30 A |
| Lithium charge profile | Yes |
| Parallel units | No |
| Control and build | |
| Remote | No |
| App | Built in |
| Display | Yes |
| Safety listing | No |
| Dimensions | 12.99 x 7.54 x 3.8 in |
| Weight | 6.3 lb |
| Warranty | 3 years |
Alternatives in this size
ECO-WORTHY 1000W 65A Inverter Charger Preorder
#17 in Inverter-chargersFull review
A small LiFePO4 inverter-charger with app control and a bigger charger than the 55 A model. Specs come only from the Amazon pre-order listing.
Amazon $219.99$219.99
Redodo 3000W Inverter Charger
#19 in Inverter-chargersFull review
A budget inverter-charger for home backup or a DIY RV with a 12 V lithium bank. Compare it with LiTime’s version of the same unit, which usually sells for less.
Amazon $499.99$499.99
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