ECO-WORTHY 1000W Inverter Charger
#33 in Inverter-chargersFull review
A cheap inverter-charger for keeping a LiFePO4 battery topped up and running small appliances through outages. Specs come only from the Amazon listing.
Amazon $179.99$179.99
The ECO-WORTHY 1000W Inverter Charger is the better 12V inverter overall, rated 3.2 to 3.1. The ECO-WORTHY 1000W Inverter Charger leads on value. The Magnum Energy MMS1012 wins on safety listing, warranty and features. The ECO-WORTHY 1000W Inverter Charger costs $1,012.01 less ($179.99 vs $1,192).
Magnum Energy MMS1012
#37 in Inverter-chargersFull review
For smaller RVs and trucks that want a rugged, listed 1,000 W inverter-charger and don’t mind paying for it.
Amazon $1,192$1,192
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.
Which should you buy?
- Choose the ECO-WORTHY 1000W Inverter Charger for value ($0.18 per continuous watt vs $1.19 per continuous watt).
- Choose the Magnum Energy MMS1012 for safety listing (ETL listed to UL 458 & UL 1741, CSA C22.2 #107.1; meets KKK-A-1822E vs no UL 458 or UL 1741 listing stated), warranty (3-year warranty vs 1-year warranty) and features (optional remote, app add-on, lithium charge profile, hardwire terminal vs lithium charge profile; no remote).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every inverter-chargers 12V inverter; a clear win is highlighted. How we rank explains each one.
| Factor weight | ECO-WORTHY 1000W Inverter Charger | Magnum Energy MMS1012 |
|---|---|---|
| Overall rating | 3.2/5 | 3.1/5 |
| Value 30% | 100 $0.18 per continuous watt | 0 $1.19 per continuous watt |
| Idle draw 15% | 50 idle draw not published (neutral score used) | 70 1.6 A idle (about 19 W) with nothing plugged in |
| Safety listing 15% | 0 no UL 458 or UL 1741 listing stated | 100 ETL listed to UL 458 & UL 1741, CSA C22.2 #107.1; meets KKK-A-1822E |
| Warranty 15% | 0 1-year warranty | 50 3-year warranty |
| Features 15% | 32 lithium charge profile; no remote | 65 optional remote, app add-on, lithium charge profile, hardwire terminal |
| Efficiency 10% | 50 efficiency not published (neutral score used) | 22 87% peak efficiency (maker rating) |
Specifications
| ECO-WORTHY 1000W Inverter Charger | Magnum Energy MMS1012 | |
|---|---|---|
| Output | ||
| Type | Pure sine wave inverter-charger | Pure sine wave inverter-charger |
| Continuous power | 1,000 W | 1,000 W |
| Surge power | 2,000 W | 1,750 W for 5 s |
| DC input range | - | 9 to 17 V |
| Idle draw | - | 1.6 A (19 W) |
| Power-saving draw | - | 0.4 A |
| Peak efficiency | - | 87% |
| Connections | ||
| AC outlets | - | 0 |
| GFCI outlets | - | No |
| Hardwire terminal | - | Yes |
| USB ports | - | None |
| Transfer switch | Yes | Yes |
| Charger | 55 A | 50 A |
| Lithium charge profile | Yes | Yes |
| Parallel units | No | No |
| Control and build | ||
| Remote | No | Optional extra |
| App | No | Optional add-on |
| Display | No | No |
| Safety listing | No | ETL listed to UL 458 & UL 1741, CSA C22.2 #107.1; meets KKK-A-1822E |
| Cooling | load-controlled fan | fan |
| Dimensions | 13.2 x 8.4 x 3.9 in | 16.6 x 8.4 x 4.7 in (42 x 21 x 12 cm) |
| Weight | 6.9 lb | 23 lb |
| Warranty | 1 year | 3 years |