ECO-WORTHY 3000W Inverter Charger
#28 in Inverter-chargersFull review
A budget 3000 W inverter-charger for off-grid cabins and DIY RV builds that need a big charger. Specs come only from the Amazon listing.
Amazon $499.99$499.99
The ECO-WORTHY 3000W Inverter Charger rates 3.2 among inverter-chargers 12V inverters; the ECO-WORTHY 2000W Pure Sine rates 3.1 among 1,100 to 2,000 W ones. The ECO-WORTHY 2000W Pure Sine costs $250 less ($249.99 vs $499.99).
ECO-WORTHY 2000W Pure Sine
#27 in 1,100 to 2,000 WFull review
A low-cost 2000 W inverter for DIY van and cabin builds that want app monitoring and a hardwire terminal. It has no safety listing, so it is a weaker fit for RVs that need one.
Amazon $259.99 ECO-WORTHY $249.99$249.99
Prices were last checked October 24, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Scores side by side
These two sit in different size classes (inverter-chargers and 1,100 to 2,000 W), and each is scored against the reference points for its own class, so a rating says how well each does among its own size peers. How we rank explains each factor.
| Factor weight | ECO-WORTHY 3000W Inverter Charger | ECO-WORTHY 2000W Pure Sine |
|---|---|---|
| Overall rating | 3.2/5 | 3.1/5 |
| Value 30% | 100 $0.17 per continuous watt | 90 $0.12 per continuous watt |
| Idle draw 15% | 50 idle draw not published (neutral score used) | 53 1.2 A idle (about 14.4 W) with nothing plugged in |
| Safety listing 15% | 0 no UL 458 or UL 1741 listing stated | 0 no UL 458 or UL 1741 listing stated |
| Warranty 15% | 0 1-year warranty | 0 1-year warranty |
| Features 15% | 45 optional remote, lithium charge profile; no app | 70 remote included, app, hardwire terminal |
| Efficiency 10% | 56 90% peak efficiency (maker rating) | 0 85% peak efficiency (maker rating) |
Specifications
| ECO-WORTHY 3000W Inverter Charger | ECO-WORTHY 2000W Pure Sine | |
|---|---|---|
| Output | ||
| Type | Pure sine wave inverter-charger | Pure sine wave inverter |
| Continuous power | 3,000 W | 2,000 W |
| Surge power | 6,000 W | 4,000 W |
| DC input range | - | 10.5 to 16 V |
| Idle draw | - | 1.2 A (14.4 W) |
| Peak efficiency | 90% | 85% |
| Connections | ||
| AC outlets | - | 2 |
| Hardwire terminal | - | Yes |
| USB ports | - | 2 |
| Transfer switch | Yes | No |
| Charger | 100 A | - |
| Lithium charge profile | Yes | - |
| Parallel units | No | No |
| Control and build | ||
| Remote | Optional extra | Included |
| App | No | Built in |
| Display | No | - |
| Safety listing | No | No |
| Cooling | - | load-controlled fan |
| Dimensions | 17.0 x 11.3 x 4.3 in | 15.1 x 9.8 x 4.1 in |
| Weight | 16.3 lb | 10.9 lb |
| Warranty | 1 year | 1 year |