Independente · com fontes · Atualizado 2026-06-19
Best Portable Generators (2026)
12 produtos comparados pelas especificações que importam e pelo preço nos EUA — do mais barato ao mais caro. Cada especificação e preço remete à sua fonte e à data da coleta.
Os melhores pelos números
Vencedores objetivos — cada um lidera em uma especificação medida, com o número. Sem classificação subjetiva.
- Menor preço: Champion 201183 2500W Dual Fuel Inverter ($599)
- Highest running watts: DuroMax XP13000EH (10500 running watts)
- Highest peak watts: DuroMax XP13000EH (13000 peak watts)
- Highest runtime hours: Honda EU3000iS (19.6 runtime hours)
- Lowest noise dba: Honda EU2200i (48 noise dba)
Comparação
| # | Portable Generators | Preço | tipo | running watts | peak watts | fuel | runtime hours | noise dba | Fonte |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Champion 201183 2500W Dual Fuel Inverter | $599 | inverter | 1850 | 2500 | dual_fuel | 11.5 | 53 | championpowerequipment.com |
| 2 | Briggs & Stratton P2400 | $749.99 | inverter | 1800 | 2400 | gas | 8 | 62 | generatorbible.com |
| 3 | Generac GP3000i | $799 | inverter | 2300 | 3000 | gas | 5.8 | — | generatorbible.com |
| 4 | Predator 3500 (Item 71358) | $799.99 | inverter | 3000 | 3500 | gas | 11 | 56 | harborfreight.com |
| 5 | WEN 56380i | $799.99 | inverter | 3400 | 3800 | gas | 8.5 | 57 | wenproducts.com |
| 6 | Pulsar G12KBN | $899 | conventional | 9500 | 12000 | dual_fuel | 12 | 74 | pulsar-products.com |
| 7 | Westinghouse iGen4500 | $999 | inverter | 3700 | 4500 | gas | 18 | 52 | webstaurantstore.com |
| 8 | Westinghouse WGen9500 | $1149 | conventional | 9500 | 12500 | gas | 12 | 74 | westinghouse.com |
| 9 | Honda EU2200i | $1199 | inverter | 1800 | 2200 | gas | 8.1 | 48 | generatorbible.com |
| 10 | DuroMax XP13000EH | $1699 | conventional | 10500 | 13000 | dual_fuel | 8 | 74 | duromaxpower.com |
| 11 | Honda EU3000iS | $2399 | inverter | 2800 | 3000 | gas | 19.6 | 50 | electricgeneratordepot.com |
| 12 | Champion 100302 | — | inverter | 3500 | 4000 | gas | 17 | 64 | norwall.com |
As especificações são as publicadas pelo fabricante; os preços são o preço sugerido de lançamento nos EUA.
Como compilamos isto
The roster covers twelve fuel-burning portable generators (inverter and conventional), excluding battery-only power stations. Specs independently re-verified against manufacturer product pages (Honda, Westinghouse, DuroMax, Pulsar, Champion, Briggs & Stratton, WEN, Generac, Harbor Freight/Predator), generatorbible.com, and major retailers (Norwall, webstaurantstore, Electric Generator Depot). Prices reflect published US MSRP or the lowest verified retail price at time of research. Running watts are continuous rated output on gasoline; peak/starting watts are the surge figure on gasoline. Noise is dBA at stated load (mfr spec); weight is dry weight in pounds. Discontinued models are flagged in priceNote; where a manufacturer does not publish noise dBA it is null. Two outlet-list fabrications were corrected during fact-check (see provenance on DuroMax XP13000EH and Predator 3500). accessedAt 2026-06-19.