10 Best Home Backup Generator of December 2025

• 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. Noise Level-72 dBA
• 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
• 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

Westinghouse

• 【High Capacity Portable Power Station】: AIPER Flash 150 features with a 162Wh (45000mAh/3.6V) lithium-ion battery pack to provide larger power than other similar power station, it can charge a LED light for about 28 hours and a Mini Fan about 7 hours. You can also use it to power other devices while recharging itself(except the AC output,). Ideal emergency power backup for home use, camping, hunting, fishing, hiking and more. Tips: We suggest charging devices rated below 150W
• 【Multifunctional Outputs】: This portable generator equipped with 1 x AC outlet(110V 150W Continuous 200W Surge), 1 x Quick-Charge 3.0, 1 x PD 2.0 30W TYPE-C fast charge, 1 x 12V Car Port, 2 x smart USB-A, 2 x DC ports, efficiently charge everything from drones, display monitors, smartphones, holiday lights, robot vacuum to e-reader, tablet, camera and more. Definitely meet your demand for different devices. Supply power no matter at home, outdoors or on the go
• 【Three Input Modes】: There are three input modes to charge it easily. The package comes with two adapters so you can charge it by wall outlet or by car adapter. Or you can recharge it under the sun with a compatible solar panel (11V-24V/over 18W), our AIPER 60W solar panel is your best choice for the AIPER Flash 150 portable power station.(solar panel not included)
• 【Light weight & Quiet】It weighs only 3.86lbs and the compact appearance design makes it a great travel companion for outdoor enthusiasts. You can take and use anywhere and which literally allows you to charge all kinds of devices (rated below 150W) that you’re likely to need in a fast, simple and reliable way
• 【Completely Safe and Buy with Confidence】: Built-in battery management system, short-circuit protection, over-current protection, over-power protection, low-voltage protection, and over-temperature protection. At Aiper, customer satisfaction is our number 1 priority, we provide you 45 days replacement or full refund and 12 months worry-free warranty

Aiper

• 10000 watt peak power, 8000 watt rated power.
• 15 HP 420cc OHV air cooled engine
• Runs 9 hours at 1/2 load
• Fuel Capacity: 8 gallons; Operating noise level: 76 db
• 4x AC Duplex 120V outlets; 1x120V twist-lock outlet; 1x120V/240V twist-lock outlet; 1x12V DC.
• Include hour meter, maintenance free Battery and flat free wheel kit
• EPA certified. Non C. A. R. B. Compliant, not available to ship to California
• IMPORTANT NOTE: All shipments require a working phone number to schedule delivery and proper address for the unit to be shipped out, or your order may be delayed or cancelled.

All Power America

• ✹Portable Solar Power Bank-perfect emergency power backup✹Solar Powered Generator, perfect emergency power backup for home, travel, camping. Small Basic Solar Generator Kit, rechargeable & replaceable battery solar generator system, storage solar generator power to battery with solar panel and supply power to LED light and mobile phone.
• ✹Meet Continuous Lighting Needs, 64+ Hours at most✹The Generator With its own lights of 2 levels and 3 extra bright white LED bulbs, ideal to bring you lightness with low power consumption, more durable to use, constant current IC driver, good stability, brightness always maintained above 100LM.
• ✹Multiple-occasions Used Portable Solar Lighting System✹Portable solar powered generator, widely applicable to camping, hiking, fishing, expedition, hunting, outdoor activities and home as emergency power supply. Small basic generator kit, comes with a handle, easy to carry; the most suitable for a variety of outdoor leisure, field work.
• ✹Integrated packing Portable Energy Storage Lighting✹Mini size Energy station, with solar panel, battery and light bulbs, convenient to carry, Compact design, easy installation. Anti-dust, DC& USB output, safe and reliable. Integrated packing, easy transportation.
• ✹Worry-Free Solar Electric Generator✹ This solar power generator is reliable, Using LiFePO4 battery, the life span is more than 12 years.☛JUST BUY WITH CONFIDENCE!☚

WAWUI

• Dual Fuel: Operate your 3800-watt portable generator right out of the box on either gasoline or propane, plus the unit holds 0.6-quarts of oil (included) and has a low oil shut-off sensor
• Electric Start: Power up the 224cc Champion engine with the handy toggle switch, battery included
• Intelligauge: Keep track of voltage, hertz and run-time hours to easily monitor power output and track maintenance intervals
• Outlets: One 120V 30A RV outlet (TT-30R), one 120V 30A locking outlet (L5-30R) and two 120V 20A household outlets (5-20R) - trust Volt Guard built-in surge protector to prevent overloads
• Champion Support: Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts

Champion Power Equipment

• True power technology delivers best-in class power quality (less than 5% thd) for Smooth operation of sensitive electronics and appliances
• Includes a 200 amp NEMA 3 (indoor/ outdoor rated) whole house Smart transfer switch
• Generac evolution controller features LED indicators for generator status, utility power presence or maintenance required
• Tough, durable all-weather aluminum enclosure offers 3 removable sides for easy access for installation, service and maintenance
• Battery not included. Generac Battery 7043 5819 Sold Separately.

Generac

• Quiet, portable inverter generator delivers 6,500 starting watts of reliable home backup power
• Quiet power series inverter technology and a noise-reducing shell give you power that’s more than 60 % quieter than a standard generator (66 dBA at 25% load)
• Design is 45% more compact & 30% lighter (128 pounds) than a standard portable generator. Start type: Recoil
• Highly-efficient 306cc Briggs & Stratton integrated engine/alternator provides upto 14 hours of run time at 25% load
• Power a wide variety of electronics & devices at the same time with (4) 120V-20A outlets, (2) USB outlets & (1) 120V-240V locking outlet. Use of RV adapter in the twist lock outlet provides 2500W of continuous power (120V / 20.8A)
• Cannot be shipped to the state of California
• Engine type: 4-Stroke

Briggs & Stratton

• 【LARGE CAPACITY PORTABLE POWER STATION】: Baldr330 portable power station with 297wh power capacity，which can effectively power the same electronic equipment longer than other camping batteries. Baldr330 portable power station generator has powerful functions, and can be used for home / travel / Camping after full charge, charging mobile phones, tablet computers, tablet computers, GPS, notebook computers, walkie talkies, GoPro, cameras, drones, holiday lights and CPAP machines
• 【THREE EASY CHARGING METHODS】: 1) Any compatible 100W solar panel (not included) can be used to charge the solar generator in the way of solar energy, portable generator can be fully charged in 5-8 hours. 2) Plug in the wall power socket for charging, and it can be fully charged within 5-8 hours. 3) Plug in the 12V socket of the car to charge, and it can be fully charged within 7-8 hours. And the generator is only 7.1 pounds, you can carry it with you, never worry about the lack of power supply
• 【MULTI FUNCTION OUTPUT PORT】: BALDR power station has standard 1 * pure sine wave AC power socket; 3 * QC 3.0 USB (5V / 3a, maximum 15W); 1 * C type (5V / 3a, maximum 15W); 1 * vehicle port (maximum 12V / 10A 120W); 2 DC ports (maximum 12V / 5A 60W). Power CPAP anywhere：We strongly recommend that CPAP users use DC converter to work with this portable power station for better effect.
• 【SAFE AND RELIABLE】: Portable power station use battery management system (BMS) to improve battery utilization, and extend battery service life through short circuit protection, overcurrent protection, overvoltage protection, overload protection, overheating protection and other functions. In addition, the portable generator is equipped with a wireless charger and a built-in multi-mode flashlight, which can quickly charge the mobile phone in case of emergency and help with LED SOS mode
• 【HEALTH AND GUARANTEE】: Pure sine wave inverter, working faster, quieter and more stable. No gasoline or toxic fumes, completely healthy and environmentally friendly. Baldr solar generator always provides professional and friendly customer assistance so that you can better understand and use the product. We offer 30-day refund guarantee, 2-year warranty and 24-hour friendly customer service

BALDR

• Up to whole house protection with the 200-amp, NEMA 3R (aluminum outdoor enclosure) smart switch
• True Power Technology delivers best-in-class power quality with less than 5 percent total harmonic distortion for clean, smooth operation of sensitive electronics and appliances
• Generac's G-Force Engine is a purpose-built, pressure-lubricated engine capable of handling the rigors of generator use, resulting in power that’s more reliable and requires less routine maintenance than any competitive engine.
• Generac generators and engines are Engineered and Built in the USA. Built in the USA using domestic and foreign parts
• 5 Year Limited Warranty for automatic standby generators.

Generac

• Founded in California in 2012, Jackery specializes in providing outdoor green power solutions for explorers. Jackery portable power station, power outdoors.
• QUIET GENERATOR & ECO-FRIENDLY CLEAN POWER: Jackery Explorer 240 is equipped with a 240 watt-hour (16.8Ah, 14.4V) lithium-ion battery pack, no fuel or gasoline needed, no fumes, no clanging! Pack light for your next camp trip with Jackery portable power station.
• OUTDOOR CAMPING BATTERY: Portable power station specially designed for charging laptops, mini-cooler, drone and other outdoor electronics. Explorer 240 features 1* AC outlet (110V 200W 400W Peak), 2* USB-A ports and 1* DC car port, power your outdoor adventure without worry.
• SOLAR READY GENERATOR. Pairs well with Jackery Solar Saga 60W/100W (sold separately), easily get recharged with the efficient solar panel. Pure sine wave inverter portable power station, protect your sensitive devices; Jackery Portable power station with solid handle, easy to carry wherever you go.
• PACKAGE DETAILS: You will receive 1* Jackery Explorer 240 Portable Power Station (240Wh Portable Power Station), 1*AC Adapter, 1* car charger cable, 1* user guide.

Jackery