The 8 Best Whole Home Backup Generator in 2024 - Reviewed by Appliances Radar

【Power Pretty Much Anything】 - 2400W output to power up to 15 devices at once. Power 3400W appliances with X-Boost on. That means during a power outage or blackout, you can continue to power your fridge, microwave, dryer, and more. Ideal power generator for backup power.

【Cost-Saving Solar Powered Generator 】-Stay powered on no matter what. DELTA Max can connect with EcoFlow solar panels to deliver fast solar charging speeds. Compared to gas generator, the cost of gas, noisy operation, maintenance make DELTA Max a good long-term investment.

【Multiple Charging Methods】 -More than a solar generator. Charge with AC, solar, car or the EcoFlow Smart Generator. Charge up from 0-80% in 65 minutes via wall outlets. Or get up to 3400W speeds by combining solar charging and the EcoFlow Smart Generator.

【Expandable Emergency Power】 - Expandable 2016Wh capacity battery power station. Link two extra batteries to get a massive 6048Wh, keeping your home powered on in any emergency.

【What’s In The Box?】- 1. DELTA Max(2000) power station, 2. DC 5521 to DC 5525 cable, 3. solar, AC and car charging cables, 4. Manual. You’ll also get a 24 month guarantee and friendly customer support.

Powerful DuroMax Engine: the XP12000EH is powered by a DuroMax, 457cc OHV engine.

Dual fuel technology: the ability to run on propane or gasoline allows the freedom and flexibility of fuel choice. Protects your investment by automatically shutting the generator off when it senses that the oil is low

Plenty of power: with 12,000 starting watts and 9, 500 running watts, This unit can handle heavy loads from lights and a refrigerator to a home air conditioner and high amperage power tools.

Maximum power: with DuroMax MX2 technology, get the maximum power from each of the 120 volt receptacle. Choose between operating the generator at both 120 V and 240 V Simultaneously, or at 120 only with full power.

Powering everyone anywhere: like all DuroMax generators, the XP12000EH is EPA and CARB approved For use in all 50 States.

Engine Type: 4-Stroke

9500 Running Watts and 12500 Peak Watts (Gasoline); 8500 Running Watts, 11200 Peak Watts (Propane); Remote Start With Included Key Fob, Electric and Recoil Start; Up to 12 Hours of Run Time on a 6. 6 Gallon Fuel Tank With Fuel Gauge

Features Two GFCI 120V 5–20R Standard Household Receptacle, One Transfer Switch Ready 120V L14-30R, and One RV Ready 120/240V 14–50R; All Outlets Have Rubber Covers for Added Safety

Powered by a Heavy Duty 457cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve With Automatic Low Oil Shutdown and Digital Hour Meter. VFT display gives you real time updates with the voltage output, frequency, and lifetime hours

Plug-and-Play: Comes With a Remote Start Key Fob, 12V Battery Charger, Oil, an Oil Funnel, a Tool Kit, and a User’s Manual to Get You Started Right Out of the Box (Minimal Assembly Required)

All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA and CARB Compliant; Backed by 3-Year Limited Service, Labor, and Parts Coverage with Nationwide Customer Service Network

⚡【3 x AC OUTLETS AND 576Wh CAPACITY】 The RIVER Max Portable Power Station has 3 AC outlets and a capacity of 576Wh, providing users with incredible power for most of your favorite devices.

⚡【RECHARGE FROM 0-80% WITHIN 1 HOUR】 EcoFlow X-Stream Charge technology recharges the power station from 0-80% within one hour, which is one of the fastest recharging rates on the market. Quiet Charging can be enabled from the EcoFlow app.

⚡【POWER UP TO 10 DEVICES SIMULTANEOUSLY】 EcoFlow’s X-Boost technology allows you to power devices up to 1200W, which lets you power up to 80% of essential devices like kitchen appliances, and DIY tools. Please conduct full test on a case-by-case basis to see if the X-Boost feature can work with your appliances. Use devices below 1200W for the best product use.

⚡ 【MODULAR DESIGN】Compare with RIVER Power Station + RIVER Extra Battery ,No need to install,easier for you. The unique modular design gives you the freedom to adjust the power and portability of RIVER within seconds. The Extra Battery doubles the capacity from 288Wh to 576Wh during situations when you need more power. You can also detach the RIVER Extra Battery easily for more portability during traveling, outdoor adventures, or any application where you need to power devices on the go.

⚡【24 MONTHS PRODUCT GUARANTEE】 EcoFlow offers a 24*7 friendly customer service, and a 24 months product guarantee. What’s in the box: 1* RIVER Max 576Wh portable power station, 5 types of charging cable (1*1.5M AC Charging Cable, 1*1.5M Car Charging Cable, 1*1.5M MC4 to XT60 Solar Charging Cable, 1*USB 2.0 to Micro or Lightning Cable, 1* Type C to Type C Cable), 1*User Guide.

⭐ Powerful & Noiseless ------ 1000W portable power station with huge capacity of 1100Wh. Power station 1000W leaves you with very little to no noise, You can enjoy the peace and quiet of a portable power station during power outages, camping trips, rv. Green and safe power, no pollution, no fuel or gas, no fumes.

⭐ 10 Multifunctional Outputs ------ Solar generator 1000W can power your CPAP, fridges, coffee machine, laptops, phone, emergency light, TV, drones, projectors, and more for home use or outdoor needs. Power station 1000W features 3*110V PURE SINE WAVE AC outlets, 3*USB A port (include Quick Charge 3.0 port),1* USB-C (PD 60W ), 2*12V DC port ,1*12V Car Charging Port.

⭐ 4 Recharging Methods ------ 1000W power station source has 4 ways to recharge. 1) AC wall outlet 8~10 hours fully charged; 2) 2* Solar panels 100W (SOLD SEPARATELY), about 5~7 hours fully charged; 3) Car outlet 12~15 hours fully charged; 4) generator 9~12 hours fully charged.

⭐ NMC Battery & BMS System ------ Latest battery tech, the high energy density and stable performance of NMC batteries offer high capacity in a compact package. Supports external temperatures from -4℉ to 104℉.Battery Management System (BMS) improves battery utilization and extends battery life. The system also provides short circuit protection, overcurrent protection, over-voltage protection, overload protection, overheating protection, and other functions.

⭐ Warranty and What you get ---- Your purchase at our LIPOWER store will enjoy a 24-month manufacturer warranty. The package will contain: 1*LIPOWER MARS-1000W portable power station, 1*AC adapter, 1* Car charger cable, 1*Accessories storage bag, 1*MC4 to DC solar power extension cable, 1*Detailed user manual

⭐ Power Up Your Life ------ Emergency power staiton have powerful mobility and versatility. 1000W generators for home use or outdoor you need. During Power outage/camping/road trip, power up your CPAP to solve the problem of CPAP power supply during a power outage. Power up your fridge to prevent food from spoiling during blackouts.

7500 Running Watts and 9500 Peak Watts; Remote Start With Included Key Fob, Electric and Recoil Start; Up to 11 Hours of Run Time on a 6.6 Gallon Fuel Tank With Fuel Gauge

Features Two GFCI (Ground Fault Circuit Interrupter) 5-20R 120V Household Duplex Receptacle and One L14-30R 120/240V Twist-Lock Receptacle; All Outlets Have Rubber Covers for Added Safety

Plug-and-Play: Comes with a Remote Start Key Fob, 12V Battery Charger, Oil, an Oil Funnel, a Tool Kit, and a User's Manual to Get You Started Right Out of the Box (Minimal Assembly Required)

Powered by a 420cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve with Automatic Low Oil Shutdown and Digital Hour Meter

All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA and CARB Compliant; Backed by 3-Year Limited Service, Labor, and Parts Coverage with Nationwide Customer Service Network

【Powerful Engine and Safe For Sensitive electronics 】The GENMAX 1200 Starting Watts Inverter Generator is powered by a 57cc 4- stroke OHV gas engine,with inverter technology produce 1200 Starting Watts/ 1000 Running Watts clean power (less than 3% THD),  confidently connect your sensitive electronics such as TV, lights, fans, small power tools and more on camping trips, etc.

【Ultralight and Small Size】At only 25.3pounds, GM1200i is one of the lightest 1000w inverter in this industry. The sturdy handle makes it easy to carry for long distance.

【Extremely Quiet,Fuel Efficient】 As Low as 58 dBA Noise Output with 25% loading at 23 feets, and up to 6.5 Hours of Run Time with 50% loading on a 0.66 Gallon Gas Tank – Features “Economy Mode” for Maximum Fuel Efficiency.

【Power Panel】Includes low oil alarm, overload alarm,Co warning light and output indicator features “Eco mode” for conserving energy and maximum fuel efficiency ，120V/20A outlets and one5V / 1A outlets , one 5V / 2.1A outlets ,parallel ready.

【CO Detect Shutdown】 Includes CO Detect shutdown sensor for Prevention of Carbon Monoxide Poisoning.

【GENMAX Support】:  Includes 1-year warranty with FREE lifetime technical support from experts.

【Powerful Output】 The 4800Wh power station LYCAN with a rated output of 120V can easily power the most heavy-duty home and outdoor appliances with a continuous power output of 3500W and peak power of up to 7000W.

【Seamless Expansion】 This backup battery LYCAN can be easily expanded to up to 19.2kWh(with Renogy 48V 50Ah LiFePO4 Smart Lithium), covering most home applications from short-term blackouts to power independence.

【Fast Charging 1.3 hours】 The Renogy 3500W solar generator LYCAN can be fully charged in 1.3 hours (1 hour from 0%-80%) when connecting to both solar panels and AC outlets simultaneous.

【Built-In Protection】 This expandable emergency power system LYCAN advanced pure sine wave technology provides quality AC equivalent to grid power which will protect your electronics and appliances. Built-in multiple safety protection devices to ensure safe operation.

【Reliable Warranty】 5 Year Prorated Warranty for the built-in 48V 50Ah Smart Lithium Iron Phosphate Battery and 3 Year Material and Workmanship Warranty for Enclosure.