Best indoor generator

Power your apartment and house during emergencies.

Generators are the first thing that comes to mind when we are thinking about power backup during emergencies. Different types of generators suit different needs. Not all generators are made for the same purpose. Some generators can power high electric appliances, and some are compact and portable. In this article, we like to bring the best indoor generators to your notice. Indoor generators, also known as portable power stations, are electric storage devices with alternate power choices in apartments and condos. These indoor generators are the latest in the generator business as they have mostly replaced gas-powered generators. These indoor generators are less noisy, less polluting, and have hassle-free maintenance. Most of these generators are charged with solar panels, and they are efficient in producing power. Indoor generators are sometimes called solar generators and are very safe to use. 

Indoor generators are the right kind of investments that have come in handy for a long time. Before purchasing, there are few ground rules that you should cover. Check whether you are legally allowed to keep a portable generator in your apartment. Calculate the amount of power you will need for your home appliances. Set a budget so that you will know how much you are investing. You can recharge these indoor generators with Ac plugs, DC plugs, and USB ports. Indoor generators have many benefits, like using them during camp, inside tents, and for your RV's. Since generators are a vast market, new products are coming in daily. This makes many users baffled in choosing the right kind of product for their home. That is why in this article, we have chosen the best indoor generator on the market as of 2021. Check out our collections. 

Best indoor generators:

  1. Generac 76711 GP1200i 1200 Watt Portable Inverter Generator
  2. Jackery Portable Power Station Explorer 240
  3. EF ECO FLOW Portable Power Station RIVER, 288Wh Backup Lithium Battery with 3600W
  4. EGO Power+ PST3040 3000W Nexus Portable Power Station
  5. Sun Joe SJ1440SG
  6. 200W Portable Power Station, FlashFish 40800mAh Solar Generator 
  7. Goal Zero Yeti 3000
  8. Duracell PowerSource Quiet Gasless Portable Power and Solar Generator
  9. PAXCESS portable Camping Generator, 330W/78000mAh Portable Power Station
  10. WEN 56203i Super Quiet 2000-Watt Portable Inverter Generator 

1. Generac 76711 GP1200i 1200 Watt Portable Inverter Generator

Brand  Item dimension Item weight Wattage
Generac 18.5 x 10.2 x 15.7 inches 36.3 Pounds 1200 watts

If you are looking for a compatible indoor generator, you can go with Generac 76711 GP1200i because it is easy to transport anywhere. It is designed with economy mode, which helps to save fuel incredibly. This is why Generac is one of the most popular among people around the world. This generator is quiet and neighborhood friendly, and suitable for indoor operations. The fully compact and enclosed design will reduce the noise and make them easily portable. It weighs 37 pounds, so you can carry them easily and install them yourself. It gives you clean and stable power for most of your electronics and home appliances. 

The built-in handle makes the generator easy to carry during your travel and hiking. An "economy mode" feature in this generator adjusts your generator's engine speed, thus saving fuel and reducing sounds. An LED indicator alert alerts you during low oil, overload, and when your generator becomes ready to use again. It has 1200 starting watts and 1000 running watts, making it an efficient indoor generator on our list. With less than $400 on Amazon, this is one of the best value for money. It is very affordable and worth every penny. There are different Wattage variant generators in this generator, and you can choose according to your power needs. 

Advantages of Generac 76711 GP1200i 1200 Watt Portable Inverter Generator:

  1. It is lightweight and compact.
  2. It produces less noise and is neighborhood-friendly. 
  3. This generator has an "economy mode," which saves fuel and reduces noise level. 
  4. It comes with a built-in handle and LED indicators. 

Bestseller (lists)

Generac 76711 GP1200i 1200 Watt Portable Inverter Generator, Orange and Black Garden & Outdoor

  • Quiet and Neighbor Friendly fully enclosed design dramatically reduces noise levels.
  • True Power Technology provides clean, stable power ideal for sensitive electronics, tools and appliances.
  • Compact and lightweight makes transportation easy with built-in handle.
  • Economy Mode automatically adjusts engine speeds to save fuel and reduce sound emissions.
  • LED Indicators alert you when unit is low on oil, overloaded, or ready-to-use. Covered Outlets provide add... Read More

2. Jackery Portable Power Station Explorer 240

Brand Product dimension Product weight Wattage
Jackery 5.19 x 9.05 x 7.67 inches 3.1 Kilograms 200 watts

This portable generator, Jackery portable power station, has been included in the "best portable generator for outdoors" by Digital Trends. This portable generator is equipped with multiple outlets, namely 1 Ac outlet, 2 USB A outlets, and 1 DC carport, which you can use for mobile charging, light, mini cooler fan, etc. It is 240 watt with 1608 Ah. This is a lithium-ion battery pack that is content for outdoor charging and trips. It has a solid handle and lightweight, making it a perfect companion during your camping and trekking. It can power your mobiles, laptops, and camping light on the go and makes your trip even more fun and secure. 

This portable generator has a built-in MTTP controller, which efficiently recharges with the right solar panel. We recommend using Solar Saga 60W for efficient results. You have to buy them separately as they do not come with the generator. You can also recharge them with a wall outlet or car outlet. They even optimize the product from time to time for a better experience. There are few shortcomings, like they cannot support an ice shaver, blender, and electric grill. But given the price tag, you couldn't ask for anything more, and it works effectively on charging your personal belongings. Overall it is a great product and has excellent customer support too.

Advantages of Jackery Portable Power Station Explorer 240:

  1. Best portable generator for camping and trekking. 
  2. It is budget-friendly. 
  3. It has a 12V carport and two USB outlets.
  4. You can charge our mobiles and laptops too. 

Bestseller (lists)

Jackery Portable Power Station Explorer 240, 240Wh Backup Lithium Battery, 110V/200W Pure Sine Wave AC Outlet, Solar Generator (Solar Panel Not Included) for Outdoors Camping Travel Hunting Emergency Garden & Outdoor

  • 【BUY WITH CONFIDENCE】The Jackery Explorer 240 portable power station has been featured as the "Best Portable Power Station for use in the outdoors" by Digital Trends. A classic choice for your pick.
  • 【EASY TO CARRY】This entry-level portable power station is equipped with a 240Wh lithium-ion battery pack, weighing only at 6.6 pounds. The solid handle makes it easy to carry around for outdoor adventures such as Tent Camping, Road Trip, Backyard Camping, etc.
  • �... Read More

3. EF ECOFLOW Portable Power Station RIVER, 288Wh Backup Lithium Battery with 3 600W

Brand Product dimension Product weight Wattage
EF ECOFLOW 11.3 x 7.7 x 7.3 inches 11 Pounds 600 watts

EF ecoflow portable power station has been named the world's fastest charging power station on the market. It is compact and portable, making it an ideal power source for both indoors and outdoors. This generator can power ten devices simultaneously with its 288Wh capacity. It has three AC outlets, and the X-boost mode will juice up many devices. The best part of this generator is how fast it recharges. It can go from0 to 805 within one hour, so it is the best generator during your emergencies. It gets fully charged within 1.6 hours. You can make the charging process quite by enabling "Quiet charging" status on your Ecoflow app. 

The built-in X-boost advanced technology is suitable for most of your heavy-duty home appliances, and you can monitor the power discharge on your app. This generator is very easy to use, and the maintenance cost is significantly less than other generators. With an extra battery, you can double the capacity of the generator from 288Wh to 576Wh. This generator is built for mobility purposes and weighing only 11 pounds, and it is best for your camping trips and trekking. It also comes with two years guarantee, and effective customer service makes the generator a safe purchase. There are few shortcomings as they cannot charge your Air conditioner and refrigerator etc. But given the price, it is one of the best 600-watt generators. 

Advantages of EF ECOFLOW Portable Power Station RIVER:

  1. It is one of the fast charging generators on the market. 
  2. You can extend the capacity of the generator with an extra battery. 
  3. The X-boost smart algorithm powers most home appliances. 
  4. It has sustainable solar charging.  

Bestseller (lists)

EF ECOFLOW Portable Power Station RIVER, 288Wh Backup Lithium Battery with 3 600W (Peak 1200W) AC Outlets & LED Flashlight, Clean & Silent Solar Generator for Outdoor Camping RV Emergencies Home Home Improvement

  • ⚡【3 x AC OUTLETS AND 288Wh CAPACITY SOLAR GENERATOR】 The RIVER portable power station can power up to 10 devices simultaneously. With 3 pure sine wave AC outlets, the RIVER can power devices up to 1800W with the X-Boost mode on. With a capacity of 288Wh, the RIVER provides enough juice to run essential devices for hours, depending on the actual output.
  • ⚡【RECHARGE FROM 0% TO 80% WITHIN 1 HOUR】 With EcoFlow’s patented X-Stream Technology, the smart inverter enables a f... Read More

4. EGO Power+ PST3040 3000W Nexus Portable Power Station

Brand Product dimension Product weight Wattage
EGO Power+ 18.33 x 13.26 x 14.51 inches 34.3 pounds 3000 Watts

Ego power+ nexus portable generator has an innovative design, and the battery technology makes it a perfect replacement for gas generators. From the outset sight, it looks exceptionally tasteful to purchase. You would have run over numerous generators having great details, yet they can't endure a terrible climate. However, this sort of generator is climate safe. It has fantastic 56V lithium batteries. The Nexus needs to overheat and over-burden the shutoff with alerts. Hence, you can utilize a little gadget to control and screen the working of the generator with the assistance of wifi availability. An additional benefit is that it gives an astounding 5-year guarantee on the indoor generator and 3-year for the batteries.

This generator is suitable for both indoor and outdoor use. It has four USB ports and three 120V Ac outlets, which can power most of your household items. It gives a quiet and clean power, and it is eco-friendly. The construction of this generator is commendable. It is weather-resistant, so you don't have to fear during the rainy season. If you are living in bay areas, you may face power outages at regular intervals. It works great for you and anyone who is looking for a decent power backup at a reasonable price.

Advantages of EGO Power+ PST3040 3000W Nexus:

  1. It has a sturdy design and is weather resistant.
  2. The battery technology is an excellent replacement for gas generators. 
  3. It has LEd indicators to show you the run time. 

Bestseller (lists)

EGO Power+ PST3042 Nexus Portable Power Station for Indoor and Outdoor Use Two 7.5Ah Battery Included, Black Garden & Outdoor

  • 3000W Peak 2000 Watt Continuous
  • 3 120V A/C Outlets
  • 4 USB Ports
  • Bright LED Display Shows Run Time
  • Robust Steel Handles
  • Battery Powered Alternative to Gas Generators
  • Quiet Clean Power for Indoor and Outdoor Use ... Read More

5. Sun Joe SJ1440SG 1440 watt inverter generator

Brand Product dimension Product weight Wattage
Sun Joe 18 x 14 x 21.5 inches 114.6 Pounds 1440 watts

The Sun Joe SJ1440SG is a without fuel generator with the convenient force for beginning family hardware, RV trips, power devices, and so forth It is furnished with a two-vehicle helper power source several USB ports, and fitting outlets. This generator is made of plastic and metal with a 2-year guarantee. You can utilize it for home and industry. The batteries are joined with less proficient inverters contrasted with different generators. It requires a 24-hour AC charge. The utilization of a changed sine wave inverter makes this generator unique in relation to other indoor generators. Henceforth, the productivity of Sun Joe is appraised at 85%. It has a 4-inch LCD that aids in observing info and yield battery levels.

The flood limit of 1800W is sufficient to give the inrush current to begin a cooler or TV. In any case, the capacity to make multiple apparatuses at once. This generator gives contributions for a sun-powered board. Utilizing a solitary 60W Sun Joe sun-oriented board, it requires around 60-hours to charge the inside battery. It is heavier than different generators. It has two car auxiliary outlets, two plug outlets, and two USB ports. This generator is equipped with an internal sealed lead acid battery which is non-toxic and safe for indoor use. It has a four-inch LCD which helps you to monitor the generator's status.

Advantages of Sun Joe SJ1440SG:

  1. It is equipped with an SLA battery which is safe for indoor use.
  2. It has an LCD which helps you to check the generator's status. 
  3. This inverter generator has two car auxiliary outlets, two USB ports, and two plug outlets. 
  4. It has built-in roller wheels making it highly portable. 

Bestseller (lists)

Sun Joe SJ1440SG 1440 Watt Battery Powered Portable Ind/Out Inverter Generator, Green Garden & Outdoor

  • VERSATILE: Fuel-free portable power for small, household electronics, jump-starting engines, RV trips, camping, and power tools
  • CHARGING OPTIONS: Charges from 120V wall outlet or optional solar panel (sold separately)
  • LCD DISPLAY: 4” LCD displays system information battery status
  • INDOOR/OUTDOOR: Internal sealed lead acid (SLA) battery is non-toxic, fuel- and fume-free, and safe for indoor outdoor use
  • POWER OUTPUT: Continuous 1440 Watts
  • FUL... Read More

6. 200W Portable Power Station, FlashFish 40800mAh Solar Generator 

Brand Product dimension Product weight Wattage
FF FLASHFISH 15.43 x 10.55 x 7.13 inches 5.5 pounds 200 watts

FF Flashfish 40800 mAH portable power station has multiple charging outlets that let you enjoy power on the go. It has 110 Ac output, two DC outputs, two quick-charge USB ports, and one 2.4A USB port. It can charge your laptop, smartphones, tablets, drone, and in-car appliances. You should note that you can't set and use the power station at the same time. The design is lightweight and compact, making it an ideal traveling companion. You can easily carry the high-power 200-watt generator on your backup, and you can even place them at the back of your car.  

It weighs less than 6 pounds, so it is easy to carry around. The LCD shows you the generator status as the remaining charge. The LCD is so bright, and you can see the status even in a no-light campaign. It has a triple rechargeable mode which means you can charge them through a 15-24 volt solar panel, car charger, and AC wall adapter. Flashfish gives your one-year warranty and has excellent customer service. There are few shortcomings as it cannot charge microwaves, toaster, and other high-power appliances. It would help if you got a solar panel separately for outdoor charging. 

Advantages of FlashFish 40800mAh Solar Generator:

  1. It has multiple charging ports.
  2. It is lightweight and easy to carry around. 
  3. This generator has triple rechargeable modes. 

Bestseller (lists)

200W Portable Power Station, FlashFish 40800mAh Solar Generator with 110V AC Outlet/2 DC Ports/3 USB Ports, Backup Battery Pack Power Supply for CPAP Outdoor Advanture Load Trip Camping Emergency. Garden & Outdoor

  • Multiple Charging Outputs Provide More Options: Features with AC/ DC/ USB OUTPUTS: 110 AC output (200W), 2 DC output, 2 QC 3.0 quick charge USB port and 1 USB ports (2.4A auto). Power your smartphone, tablet, laptop, camera, light, drones, fans, in-car appliances, CPAP machine and more at anytime.KINDLY NOTE THAT THE POWER STATION CAN NOT BE CHARGE AND USE AT THE SAME TIME.
  • High Performance And Handy Power Source: 151Wh (40800mAh) compact station is powerful enough to meet different k... Read More

7. Goal Zero Yeti 3000 portable power station

Brand Product dimension Product weight Wattage
Goal Zero 10.1 x 15.3 x 13.1 inches 68 Pounds 3000 watts

Goal Zero Yeti 3000 can give a persistent force of 15000W. The majority of the force banks can just have your PC and cell phone controlled up. In any case, on the off chance that you are searching for an indoor generator that can charge bigger applications like coolers or radiators, your most ideal decision is Goal Zero Yeti 3000. Its battery conveys a fantastic force of 3000Wh which can charge a standard cooler for 50 hours, and a PC for beyond what multiple times can charge various gadgets by ten charging ports. This generator has a sun-oriented charging advancement module which diminishes the charging time to 40%.

It is on the substantial side with its weight of around 68 pounds, making it trying to move around. The gigantic force limit assists with firing up the force of passing on machines. It has a replaceable fixed lead-Acid AGM battery. The beginning current is very nearly 3-times higher than the Jackery Explorer 440. The remarkable advantage of this sort of generator is its 12V vehicle charging alternative. On the off chance that you need a nice force generator to keep the machines controlled up at home, the most ideal decision is Yeti 300. And the best thing about this generator is that you can control and check the power usage of the generator on the Goal Zero yeti app.

Advantages of Goal Zero Yeti 3000 portable power station:

  1. It has longer battery life. 
  2. Since it is gasoline-free, it suits indoor usage. 
  3. You can control and check your generator with the Goal zero yeti app. 

Bestseller (lists)

Yeti 3000X Portable Power Station, 2982Wh Portable Lithium Battery Emergency Power Station, 2000W Portable AC Inverter Generator, Outdoor Portable Generator, Portable Solar Generator for Solar Panels Home Improvement

  • Innovators in portable power | Goal Zero created the portable power station category 10 years ago, presenting a new way forward in portable energy use at home, on the job, and off grid. Our products are engineered with precision here in the U.S. Every feature has a purpose, designed with a real-life use case in mind. Power everything from campsites to field work to outdoor events and essential circuits at home when the power goes out.
  • Empower human potential | We are driven by a visio... Read More

8. Duracell PowerSource Quiet Gasless Portable Power and Solar Generator

Brand Product dimension Product weight Wattage
Battery-Biz 19.9 x 8.9 x 12.8 inches 56.8 pounds 1440 watts

Duracell power source 660 gives you excellent power both indoors and outdoors. It has four Ac outlets, two USB ports, and one Dc outlet. It has a built-in solar controller equipped with an Anderson connector for ten hours of recharging. The 660 watt-hour battery can charge your necessary electronics. It is tranquil and emits no pollutants, and thus it is a perfect replacement for gas generators. This generator has a built-in LCD that helps you to monitor the generator's status. It is lightweight and compact, making it ready for camping and emergencies. You can even power your refrigerator for five hours with this generator which shows its power. 

Advantages of Duracell PowerSource Quiet Gasless Portable Power and Solar Generator:

  1. It has four Ac outlets, two USB ports, and one Dc outlet. 
  2. It has a good LCD which shows the generator's status. 
  3. This generator has a built-in solar controller. 

Bestseller (lists)

Duracell PowerSource Quiet Gasless Portable Power and Solar Generator, 1440w Output Inverter (1800w Peak) Garden & Outdoor

  • (4) AC outlets for powering household items, (2) USB ports for on the go power, (1) 12V DC outlet
  • Instant on UPS feature for uninterrupted power
  • Daisy Chaining: Threaded terminals for secure connection to additional batteries
  • Built-in solar controller with Anderson connector for 10Hr recharging
  • Built-in solar controller with Anderson connector for 10Hr recharging ... Read More

9. PAXCESS portable Camping Generator, 330W/78000mAh Portable Power Station

Brand Product dimension Product weight Wattage
PAXCESS 8.07 x 6.1 x 6.3 inches 7.1 Pounds 330 watts

Paxcess was founded in 2015, and since then, they have been producing some efficient home tools. With 78000 mAh power, it can charge your electronic items multiple times. It can charge your smartphone, tablets, and laptops. You can use the camping battery as a wireless charger. It has bright LED light equipped with SOS mode so you can see even in dark places. You can fully charge this portable generator within 5-8 hours, and you can charge them with a solar panel, wall outlet, and car charger. Since it is battery-equipped, there is no fumes emission, and it is eco-friendly. 

Advantages of PAXCESS portable Camping Generator:

  1. You can charge this generator in three ways. 
  2. It has a bright LED light with SOS mode. 
  3. It is budget-friendly. 

Bestseller (lists)

Portable Camping Generator, 330W/78000mAh Portable Power Station, CPAP Battery Power Supply, Solar Generator with110V AC, 12V/10A DC, QC3.0 &TypeC, Wireless Charger, SOS Light for Travel Home Emergency Electronics

  • 【Large Capacity Portable Power Station】Comparing to similar portable electric generators, PAXCESS portable generator possesses 78000mAh/288.6Wh power capacity, which means it can efficiently power up the same electronic devices more longer than other camping battery. Portable power station generator is powerful enough to recharge smartphone 27 times, Mini Tablet 11.5 times, and Floodlight 56 times when it’s fully charged. Perfect mobile power station for home/camping/CPAP/laptop/camer... Read More

10. WEN 56203i Super Quiet 2000-Watt Portable Inverter Generator

Brand Product dimension Product weight Wattage
WEN 17.3 x 11.5 x 17.7 inches 39 Pounds 2000 watts

WEN brand inverter is on the list of the best inverter generators. WEN is one of the fantastic choices for camping and RV trips. If you want to connect the power for many appliances, the best choice is to choose the WEN inverter generator. The popular cheapest generator is WEN 56203i, which is a relative newcomer to the market. Though the WEN has amazing generators with many features, it has introduced the 56203i model to offer this affordable price. It has an eco-mode to conserve fuel, and it is very fuel-efficient. 

 This is one of the best to connect the power for so many electrical appliances. It is quiet and has been approved by the US health and human service department. This generator has a full shutoff feature which uses the final fuel to its fullest. It has an eco mode, which adjusts the fuel consumption to extend the engine life and runtime. 

Advantages of WEN 56203i Super Quiet 2000-Watt Portable Inverter Generator:

  1. It is lightweight and easy to maintain. 
  2. It has an eco mode that enhances performance and engine life. 
  3. This is one of the affordable 2000 watts generators on the market. 

Bestseller (lists)

WEN 56203i Super Quiet 2000-Watt Portable Inverter Generator w/Fuel Shut Off, CARB Compliant, Ultra Lightweight Garden & Outdoor

  • Ultralight body weighs in at a mere 39 pounds for easy transport and storage
  • Extremely quiet operation comparable to the sound of a normal conversation according to the US Department of Health and Human Services
  • Produces 2000 surge watts and 1700 rated watts of clean power for safe charging of sensitive electronics (phones, tablets, televisions, computers, etc.)
  • Fuel shutoff maximizes the generator’s lifespan by using up the remaining fuel in the carburetor b... Read More


Indoor generators are in huge demand nowadays due to their rising popularity and their powering abilities. Since you can recharge most of these indoor generators with solar panels, you don't have to worry about power. By knowing the budget and how much energy you might need, you can easily choose the perfect indoor generator for your apartment, R, and outdoor trips too. I hope our list has helped you find the right kind of generator you have been looking for. 

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