The 3 Best Backup Generators for Homes in Australia

The 3 Best Backup Generators for Homes in Australia

Having your home without electricity is a highly unpleasant experience. You have little recourse against the heat if a storm in the summer deprives you of power. Even worse, your phones have a finite lifespan before they expire, and your food will spoil. A backup generator is an indispensable tool for maintaining power to illuminate an area during an outage. 

best backup generator for home

Home backup generators offer reassurance in regions susceptible to power outages. Specific alternatives, such as solar backup generators, operate off-grid structures yearly. This page will discuss the backup generator for the Australian household, including its significance, factors to consider when selecting a generator, and Jackery's top three backup generators. Combining rechargeable power stations with solar panels, Jackery Solar Generators provide dependable and consistent electricity to your home. 

Key Takeaways:

  • A residential generator is also referred to as a home backup generator. It is connected to your residence and is a backup power source if your home's electricity fails. 

  • When choosing the backup generator for your home, you should consider your power consumption, size, types of backup generators, noise level, power outage frequency, portability, costs, the differences between backup and standby generators, and the relations between backup generators and battery backups.

  • We highly recommend Jackery Solar Generator 2000 Plus, 2000 Pro, and 1000 Pro as your best backup generators for yourWe highly recommend Jackery Solar Generator 2000 Plus, 2000 Pro, and 1000 Pro as your best backup generators for your home due to their portability, versatility, higher capacity, and easy-to-use ability. home due to their portability, versatility, higher capacity, and easy-to-use ability.

What Is Backup Generator for Home? 

Australia is a sizable nation on the Asia-Pacific, the political boundary separating Southeast Asia and Oceania. The devastation caused by bushfires, cyclones, earthquakes, and floods on the Australian mainland invariably accompanies power disruptions. Telecommunications and the convenience of an illuminated nighttime will be unavailable during power outages. Trouble in income flow would ensue if one's livelihood is contingent upon the dependability of electricity.

Storms frequently result in outages; therefore, is it preferable to have an alternative power source to ensure your family's safety during the storm's intensity? Mainly, if you reside with small children or elderly relatives, or if your safety depends on appliances or electricity in your home, a power outage can be a terrifying experience. Home backup generators are practicable, cost-effective, and operational alternatives to unanticipated power outages. ​​

A residential generator is also referred to as a home backup generator. It is connected to your residence and is a backup power source if your home's electricity fails. Indeed, one would exclusively employ one of these generators in a power disruption. In addition to situations involving power disruptions, a portable backup generator can be helpful when camping, allowing you to continue to enjoy the conveniences of having electricity at home while you are in the great outdoors.

Inactivity will characterize backup generators until they are required. In certain instances, they may execute automatically for a few minutes each week to ensure the system functions properly. A small amount of science and gas generates electricity for you.

Why Backup Generator for Home Is Important? 

Unexpected power disruptions may leave your family and you without electricity for several days or hours. It is critical for Australian householders, particularly those residing in remote areas or regions susceptible to severe weather, to possess a dependable backup generator. In a power outage, a backup generator offers a reliable power supply that continues critical operations, including illumination, refrigeration, heating or cooling, and communication devices.

What to Consider When Choosing The Backup Generator for Home? 

Select the proper home backup generator to protect your Australian residence from power outages. However, how does one arrive at the most appropriate choice with so many alternatives? This article will discuss the considerations that should guide your decision-making when purchasing the ideal backup generator for your residence.

An essential factor to take into account is the power output. It is necessary to ascertain the amperage critical appliances and devices need to function in an outage. A generator with adequate wattage will ensure your daily activities remain uninterrupted. Another aspect to contemplate is the type of fuel. Diesel and gasoline are the most prevalent fuel options. Each has advantages and disadvantages regarding cost, accessibility, and storage demands.

how to choose the best backup generator for home

No.1 Your Power Consumption

If you consistently require power for low-power devices such as a television, laptop, or computer, a box fan, and an LED light, you will only need a low-power generator with an output of 1000-2000 watts and a 120V input. When operating energy-hungry appliances like a sizable refrigerator (1000W-2000W), it is advisable to utilize a backup generator with a power output ranging from 2kW to 6kW. A similar rule applies to tiny houses with few low-powered appliances; a backup generator with a 1kW to 2.5kW creation is sufficient.

Medium- to large-scale enterprises necessitate a standby generator with output ranging from 7kW to 10kW. For reference, one thousand watts is equivalent to one kilowatt, the power unit utilized to quantify the production of household appliances. Wattage estimates vary from device to machine and are contingent on model, type, and size factors.

A variety of generators can hold a specific wattage. To locate an appropriate model, those who intend to purchase a generator must determine how much wattage their appliances will consume. To ascertain which devices should remain operational during a power disruption, merely calculate their wattage to determine which generator to purchase.

It is doubtful that all your appliances will be operational simultaneously; therefore, you should only include those you anticipate using frequently. However, remember that hardwired devices must be accounted for in your calculation and that you must account for power surges required to start your refrigerator, air conditioner, sump pump, and similar appliances. The power sources for prevalent devices are as follows:

High-Wattage Appliances


Low-Wattage Appliances


Air Conditioner






LED Light


Mini Cooler


Computer Monitor


Water Heater




Electric Heater 












No.2 Your House Size

The square footage of your dwelling substantially influences the size of the generator you will require. A residence's scale significantly impacts its total energy consumption, particularly for energy-hungry appliances like air conditioning and heating systems. Wattage consumption tends to increase in direct proportion to the size of a dwelling. Daily electricity consumption for the average Australian household ranges from 3 to 18 kWh, but this can differ significantly based on the family's habits.

No.3 Types of Backup Generators

There are three primary varieties of home backup generators: inverters, solar, and fossil fuel. Certain fuel varieties may be hard to obtain but costly to purchase, and conversely. While petrol and diesel are the most common fuels for generators, alternative fuel sources include propane, biogas, and natural gas. Solar energy is the optimal fuel for portable and reserve generators.
types of backup generators for homes

Fuel Generator

Fossil fuel generators are the most prevalent and earliest variety. They operate on various fuel types, such as diesel, propane, and natural gas. Whether you use a portable or standby fuel generator, it must be positioned at least 20 feet (6 meters) from your residence. This is to prevent toxic vapors from entering the home.

A fossil fuel generator can supply power to various domestic appliances, such as lighting, televisions, air conditioners, and power tools, contingent upon its output capacity. Additionally, larger devices such as washing machines and dryers can be powered by them during a power outage. A fuel generator's continuous appliance powering ability depends on its dimensions, power output, and fuel supply.

In general, generators powered by fossil fuels (gas or diesel) are limited to operating at maximum capacity, irrespective of the electricity consumed. Consequently, petroleum expenses may accumulate rapidly. The power itself is notoriously unstable, much like gas prices. Gasoline can only be stored for brief intervals before it becomes non-functional. Additionally, keeping significant quantities of gas inside a residence is hazardous. Propane is a healthier, more efficient, and more convenient alternative fuel.

Inverter Generator

Fuel generators comprise the subcategory of inverter generators. Inverter devices can regulate their fuel consumption and power output, preventing them from operating at maximum capacity at all times. You can decrease noise and pollution by regulating energy production to suit your needs. While inverter generators can power the same appliances as conventional fuel models, they are more suitable for sensitive electronics due to their stable output. 

Solar Generator

Solar generators are a noiseless, environmentally friendly alternative to conventional fuel generators. Solar panels have come a long way in the last several years, and they can now compete with generators powered by petroleum at a lower cost. Solar generators, typically more portable than conventional gas-powered generators, are well-suited for emergencies and other mobile endeavors. Additionally, several feature a draw handle resembling luggage to facilitate portability.

In contrast to fuel-powered generators, the portable solar generator can be installed in any home area and recharged using various methods (car charge, solar charge, or wall charge), allowing for effortless recharging regardless of the weather.

Photovoltaic solar panels are integrated into portable power stations, such as the Jackery Solar Generator, to form solar generators. Solar PVs generate electricity, which is then stored in a power station. Solar Generator 1000 Pro and smaller models can supply energy to 93% of residential appliances, such as power tools, lighting, televisions, and other electronic devices. The power output of larger systems, such as the Jackery Solar Generator 2000 Plus, extends to 98% of appliances, encompassing vacuum cleaners, microwaves, and refrigerators.

No.4 Noise Level of Generator

Who desires a disruptive generator? Purchasing one without considering the decibel level of operation could result in the process of a generator that produces sounds comparable to those produced by a chainsaw or a construction shop. This will result in significant disruption and elicit the interest of your residents and potentially the local authorities.

A calm generator emits between 40 and 55 decibels at a distance of seven meters, significantly lower than the average conversation volume of 60 decibels. It should be noted that the decibel level of the generator increases in direct proportion to its size and power output. In general, gas or diesel generators produce significantly more noise when operating than solar or inverter generators, which are considerably calmer. For instance, the 30dB output of the Jackery Solar Generator 2000 Plus is less audible than a human murmur. This solar generator can be operated at home, even at night.


Decibel Levels

Jet Engine


Concert Stereo


Normal Conversation


Refrigerator Hum


Quiet Generator




Hearing Threshold


No.5 Power Outages Frequency

Recurrence of power failures. As previously stated, certain regions are susceptible to extended power disruptions, including those frequently struck by hurricanes, blizzards, and ice storms. Additionally, some residences encounter power outages infrequently or only occasionally, yet still prefer to have a generator prepared as a precautionary measure. Each of these two categories would require a unique generator. Those who encounter power disruptions should avoid investing thousands of dollars in a generator set that will remain unused for an extended period.

They would do well to acquire a portable, medium-sized, or recreational generator. Those who experience frequent power outages are encouraged to purchase a reliable generator that can be connected directly to the circuit breaker panel of their residence. This would enable the generator to operate without delay during a power outage. They should contemplate purchasing a home standby generator or a large inverter generator and have a licensed electrician install a transfer switch.

No.6 Portability & Easy Use

Consider whether a stationary standby generator or a portable generator is more necessary. Portable generators are appropriate for sporadic use due to their diminutive size, lightweight, and maneuverability. In contrast, standby generators are more substantial and are installed permanently; they provide automated power restoration in the event of disruptions. Consider your requirements and desired level of convenience before purchasing a generator.

No.7 Costs

While prices may fluctuate based on brand, wattage, market demand, and wattage, generators with higher power outputs are generally more expensive. Fuel-powered backup generators for homes can cost anywhere from $4,500 to $20,000 or more; however, the average homeowner spends approximately $8,800, installation included. Prices differ considerably based on the generator's size, brand, and fuel type. It is advisable to consider certain long-term expenses associated with operating a generator, including fuel and maintenance when preparing a budget for its purchase.

Average Costs


Highest Cost


Lowest Cost


In contrast, solar generators are considerably less expensive than fuel generators because they do not require professional installation, fuel addition, maintenance, or anything else. For instance, Jackery Solar Generators range in price from $2,000 to $4,000, provide unlimited access to clean solar energy, are simple to operate, and require no additional maintenance.

No.8 Backup Generator VS. Standby Generator

When in the market for a generator, the variety of available options can quickly cause one to feel exhausted. We shall elucidate the salient distinctions between standby and backup generators for home use, equipping you with the knowledge necessary to render an informed decision.

Backup generators, also known as portable generators, are designed to offer momentary backup power only when required, as opposed to being permanent installations. In contrast to standby appliances, they do not provide automatic outage detection. In an outage, the generator's engine necessitates manual starting, requiring your presence at the location to initiate the process. Subsequently, power is generated by connecting extension cables to the generator and the intended appliances. However, solar generators can be utilized indoors for greater convenience.

As their name implies, standby generators are prepared to provide power during a blackout. Their systems remain dormant indefinitely, and they diligently oversee power levels. Upon the detection of a power failure, they will promptly initiate the engine without causing any disruption to ongoing operations.

These robust devices are engineered to deliver electricity in an automated fashion, ensuring a consistent and uninterrupted power supply. Most will "exercise" for approximately ten minutes at regular intervals to perform tasks such as lubricating their engines, charging their batteries, and performing diagnostic checks. In contrast, sufficient space should be available to install contingency generators, which are comparatively costlier than backup generators, encompassing initial installation and ongoing maintenance expenses.

No.9 Backup Generator VS. Battery Backups

Energy is stored in home battery backup systems, which can be used to power the residence in the event of a power outage. The electrical grid or a residential solar system powers battery reserves. Conversely, standby generators are linked to the electrical panel of a residence and activate autonomously in the event of a power outage. Although they accomplish the same fundamental task, they differ in price, maintenance demands, and performance.

In this category, battery reserves, including Jackery Portable Power Stations, are unequivocally superior. They operate autonomously, generate no emissions, are silent, and require no ongoing maintenance. Conversely, generators can produce significant levels of noise and disruption. Depending on the type of fuel they operate on, they may also emit exhaust or vapors that irritate you or your neighbors. However, solar generators are not affected by this issue.

The 3 Best Backup Generators for Homes with Jackery

As stated previously, selecting a solar generator as a backup generator for the home is prudent. Its portability, high capacity for daily use, low noise level, reasonable price, and long-lasting battery are all contributing factors. The Jackery Solar Generator is an exceptional reserve power source for residential use.
how jackery solar generator works for home
As the demand for solar energy rises, many households opt for solar generators as a secondary power source for their residences. In light of this, we strongly endorse the Jackery Solar Generator, which integrates Jackery Solar Panels with a Portable Power Station to supply your home with reliable and environmentally friendly energy.

In addition to generating more electricity with a power conversion rate of over 25%, the Jackery Solar Panels feature a superior lithium-ion rechargeable power station that efficiently stores energy. The battery protection system and MPPT charge controller ensure the safety of using the power station to charge household appliances.
The high-performance Solar Generator 2000 Plus, a significant advancement in portable power options, was introduced by Jackery. Due to its immense capacity and high power output, it can provide weeks of power for a standard van appliance and fulfill all the power demands of outdoor exploration or home backup power supply.

Adding battery packs to the Jackery Solar Generator 2000 Plus elevates its capacity from 2 kWh to 12 kWh, revolutionizing how residential reserve power is supplied. Expandable to 3000W, a 30% increase in rated power compared to competing 2 kWh products. The vast majority of vital home devices are powered. The sophisticated LiFePO4 battery guarantees a lifespan of ten years, notwithstanding its daily usage.


Jackery Solar Generator 2000 Plus


2042.8Wh (13A/638.4Ah)


4000 cycles to 70%+ capacity

Battery Cell

LiFePO4 battery



Recharging Methods

Explorer 1000 Pro + 6*SolarSaga 100W: 6H; AC Adapter: 1.7H; 12V Car Adapter: 25H

Output Ports

3*AC Output: 230V~ 50Hz, 3000W Max, 6000W surge peak; 2*USB-A: Quick Charge 3.0, 18W Max; 2*USB-C: 100W Max, (5V, 9V, 15V, 12V, 20V up to 5A); 1*Carport: 12V⎓10A

jackery solar generator 2000 plus for home
The Jackery Solar Generator 2000 Pro combines the Jackery Explorer 2000 Pro and SolarSaga 100W solar panels with a combined capacity of 2160Wh and an output power of 2200W. During a power outage or when dependable electricity is required for your camper van or other outdoor activities, the Solar Generator 2000 Pro is the way to go.

If utilized twice per week, your Jackery Explorer 2000 Pro portable power station will last ten years. It is a reliable power source for residential backup, with a capacity of one year on standby. It is optimal due to its state-of-the-art attributes: rapid charging (requiring only two hours with AC input), robust security facilitated by a top-tier BMS, and a user-friendly, high-contrast interface. The portable generator weighs 19.5 pounds for portability and features a collapsible handle.


Jackery Solar Generator 2000 Pro 


2160Wh (43.2V/50Ah)

Life Cycle

1000 cycles to 80%+ capacity

Battery Cell

NMC battery



Recharging Methods

Explorer 2000 Pro + 6*SolarSaga 100W: 5.5H; AC Adapter: 2H; 12V Car Adapter: 24H

Output Ports

2*AC Output: 230V, 2200W (peak 4400W); 2*USB-A: Quick Charge 3.0x2, 18W Max; 2*USB-C: 100W Max, (5V, 9V, 15V, 12V, 20V up to 5A); 1*Carport: 12V⎓10A

jackery solar generator 2000 pro for home
Combining SolarSaga 80W solar panels with the Explorer 1000 Pro portable power station, the Jackery Solar Generator 1000 Pro is an exceptionally quiet solar generator (as low as 46dB), has a lifespan of 10+ years, and can be ultimately charged in 1.8 hours. Its steady-powering dual 100W PD design ensures that all essential appliances are set during a power outage.

The rechargeable Explorer 1000 Pro power station has a capacity of 1002Wh, which enables it to supply power to 93% of appliances, including a television, CPAP machine, refrigerator, E-bike, and more. Additionally, it features two 100W PD connectors and two USB-C ports, which provide consistent and rapid charging for devices such as smartphones, iPads, and laptops. The MPPT technology assures an efficiency of solar charging of 99%. The power station can be ultimately charged in under 1.8 hours. In addition to solar recharge, wall, and vehicle recharging methods are also supported.


Jackery Solar Generator 1000 Pro 


1002Wh (43.2V/23.2Ah)

Life Cycle

1000 cycles to 80%+ capacity

Battery Cell

NMC battery



Recharging Methods

Explorer 1000 Pro + 2*SolarSaga 80W: 9H; AC Adapter: 1.8H; 12V Car Adapter: 12H

Output Ports

2*AC Output: 230V, 1000W (peak 2000W); 2*USB-A: Quick Charge 3.0x2, 18W Max; 2*USB-C: 100W Max, (5V, 9V, 15V, 12V, 20V up to 5A); 1*Carport: 12V⎓10A

jackery solar generator 1000 pro for home

Final Thoughts

Power outages are becoming more common in Australia, and having a reliable backup power supply is critical to protecting your house and company. Choosing the best backup generator might take much work with many available alternatives. In this blog, we will guide you through the finest home backup generators and the aspects to consider when selecting the best one for your needs. When looking for a backup generator for your home, the Jackery Solar Generator, which has greater capacity, portability, lower noise level, easy-to-use function, and safety protection, should be your first pick.  

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