What is Battery Backup Generators?
A battery backup generator is like having an emergency home battery backup to charge appliances when the power goes out or when you enjoy the comforts of the outdoors. It's typically light in weight, portable, and has a large capacity to charge most home or outdoor devices.
Jackery Solar Generators work as reliable battery backup generators to supply steady electricity to the connected appliances. They combine Jackery Explorer Portable Power Stations and Jackery SolarSaga Solar Panels, so you never have to worry about long-term power outages or off-grid living.
Why Do You Need a Battery Backup Generator?
Whether the main utility grid fails to supply power or you are away from the electrical outlets, you'll need a reliable battery backup generator. The battery backup can keep food healthy by powering the refrigerator. It can also supply steady power to the heater or AC, keeping the home space comfortable. Here are some other reasons to invest in the best battery backup:
- Battery-powered generatorsare reliable power sources for interrupted supply to home appliances, including refrigerators, space heaters, ACs, sump pumps, etc.
- Many advanced battery backups for home appliances come with attached wheels and foldable handles, making them easy to move from one place to another.
- Investing in a battery backup generatorensures all home appliances or outdoor work gadgets remain powered up during brownouts, blackouts, and extended power outages.
How Does Battery Backup Generator Work?
Jackery Solar Generators work when Jackery Explorer Portable Power Stations and Jackery SolarSaga Solar Panels are combined. When the solar energy falls on the monocrystalline silicon solar cells of Jackery SolarSaga Solar Panels, it automatically converts to DC electricity. Then, this electricity is passed to the Jackery Explorer Portable Power Stations, where the built-in pure sine wave inverter converts DC to AC electricity. This usable electric energy is then supplied to the home or outdoor appliances to keep them running.
How Big of a Battery Generator Do I Need?
If you want to calculate the right size of solar generator, you'll need to perform some basic calculations. Here's how:
- The first step is to list the appliances you want to power and for how long. Some common appliances include refrigerators, heaters, CPAP machines, and air conditioners.
- Next, find out how many watts each of the chosen appliances consume. You can typically find the watts on the appliance itself. If you can't find one, multiply amps by voltage to calculate the watts.
- Then, simply add all the watt-hour to check how much power you need from the power station.
- The last step is to pick the backup battery generatorthat can supply the higher wattage that you would need for your appliances.
Here are the scenarios where you might benefit from the battery backup generator.
For Home Backup
The battery backup generators for homes usually have a higher capacity of around 3-4kWh to power all home appliances like refrigerators, washing machines, space heaters, and ACs. If you're looking for a larger home battery backup, you may consider Jackery Solar Generator 3000 Pro, which has a battery capacity of 3024Wh.
For Off-Grid Living
Off-grid living means you live independently from the utility grid, and all the appliances are charged using your own power source. Jackery Solar Generator 2000 Plus has a battery capacity of 2042.8Wh to charge 99% of your off-grid appliances. It can even be expanded from 2kWh to 24kWh to charge high-end appliances like toasters, microwaves, air conditioners, etc.
For Camping
Campers don't carry all the appliances with them. Instead, they prefer smaller electrical devices like mini refrigerators, coolers, laptops, smartphones, etc. Jackery Solar Generator 500 might be an ideal camping charging solution with a battery of 518Wh. It's light in weight and comes with an easy-to-carry handle for easy carrying from one place to another.
For Work
If you work indoors or outdoors, it's essential to ensure there's a reliable power source available. Some crucial appliances include a WiFi router, laptop, lamp, smartphone, and computer. Jackery Solar Generator 1000 Plus has a battery capacity of 1264Wh and can power all your work appliances for long hours.
Best 5 Battery Backup Generators
All the battery backup generators work to keep essential appliances running during a power outage, blackout, or brownout. However, not all of them are created equal. Here are some of the best battery-powered backup generators for different scenarios.
Best Battery Backup Generator - Jackery Solar Generator 1000 Plus
The Jackery Solar Generator 1000 Plus is an excellent combination of more power and compact nature. It comes with a built-in LiFePO4 battery of 1264Wh capacity and can charge 99% of home or outdoor appliances. Its expandable nature helps you extend the battery capacity from 1.2kWh to 5kWh with the help of the additional Jackery Battery Pack 1000 Plus.
Customer Review
"It's not only great for appliances that require more than 1000W, but it's also great for smaller needs. We recently took it with us on a trip and used it as an electric blanket to get through the cold nights. Each night, after about 4 hours of use, it still had more than 50% power remaining." — CASEY TUOHY.
Best Battery Backup Home Generator - Jackery Solar Generator 3000 Pro
The large Jackery Solar Generator 3000 Pro has an NMC battery of 3024Wh capacity, which is suitable for charging 99% of home appliances. This battery backup home generator has multiple output ports, so you can charge various home appliances simultaneously. It can also integrate with the home circuits via a transfer switch to power essential appliances, like garage doors, refrigerators, lights, etc.
Customer Review
"Purchased a second option to run the fridge and upright freezer if the power goes out. It is to be used at night with no noise or fumes. I can run both for about 22 hours on a full charge. I ran multiple lights, a sound bar, and a miter saw with plenty of room for more." — T. Wooding.
Best Solar Battery Backup Generator - Jackery Solar Generator 2000 Plus
The Jackery Solar Generator 2000 Plus is another solar battery backup generator for the home. It has a LiFePO4 battery of 2042.8Wh capacity and can supply steady power to 99% of home appliances. Its double wheels and strong handle make the generator easy to carry from one place to another. Like Jackery Solar Generator 3000 Pro, this expandable battery backup generator can connect with the home circuits via a transfer switch.
Customer Review
"Living in the Florida Keys, we have to prepare for hurricanes. Irma put us without electricity for 10 days. We needed a solar generator backup power. Once I gave the equipment a tryout for 48 hours, we were very happy and felt good about comfortably living through the next bad hurricane." — Steven Holmes.
Best Battery Backup Generator for Camping - Jackery Solar Generator 500
If you're looking for a battery backup generator for your camping trip, you'll need a lightweight, easy-to-carry solar generator. The Jackery Solar Generator 500 has an NMC battery of 518Wh and can provide seamless power to small and midsize camping appliances, including mini-refrigerators, electric blankets, CPAP machines, laptops, and more.
Customer Review
"Charging my phone while camping on a box that was powered by the sun that rocks." — Kimberly.
Best Battery Backup Generator for Off-Grid Living - Jackery Solar Generator 2000 Plus Kit (4kWh)
Off-grid living can be exciting. But with the help of a large battery backup generator, you can make this sustainable lifestyle more comfortable. The Jackery Solar Generator 2000 Plus Kit (4kWh) has a LiFePO4 battery with a 4085.6Wh capacity. It can power 99% of off-grid appliances and can even be expanded up to 24kWh to offer 3 days of home backup power.
Customer Review
"Enough power for me for van camping or in a power outage. Holds charge well. Heavy, but the handle is sturdy, and so are the wheels, so easy to move. We haven't charged with solar panels yet, but they seem high-quality. Very impressed so far." — Mo.
|
Product |
Output Rated/Surge |
Capacity |
Weight/Size |
Appliances |
|
2000W (4000W Peak) |
1264Wh |
32 lbs / 14.5 kg
|
Coffee Maker (1000W): 1H Kettle (850W): 1.2H Refrigerator (500W): 2.1H Electric Cooker (900W): 1.1H Microwave Oven (960W): 1.1H |
|
|
3000W (6000W Peak) |
3024Wh |
63.93 lbs (29 kg)
|
Coffee Maker (1000W): 2.5H Kettle (850W): 3H Refrigerator (500W): 5.1H Electric Cooker (900W): 2.8H Microwave Oven (960W): 2.6H |
|
|
3000W (6000W Peak) |
2042.8Wh |
61.5 lbs / 27.9 kg
|
Coffee Maker (1000W): 1.7H Kettle (850W): 2H Refrigerator (500W): 3.4H Electric Cooker (900W): 1.9H Microwave Oven (960W): 1.8H |
|
|
500W (1000W Peak) |
518Wh |
13.3 lbs / 6 kg |
Phone (18W): 22.6 Charges TV (60W): 7.3H Blender (300W): 1.4H Space Heater (300W): 1.4H Projector (100W): 4.4H |
|
|
/ |
4085.6Wh |
103.4 lbs / 46.9 kg
|
Coffee Maker (1000W): 3.4H Kettle (850W): 4H Refrigerator (500W): 6.9H Electric Cooker (900W): 3.8H Microwave Oven (960W): 3.6H |
How to Choose the Battery Backup Generators?
Backup generators are battery-operated, whereas gas generators are noisy and used only outdoors. When comparing battery backup vs generator, it's clear that the battery backup generators are preferred as they do not emit harmful toxic gases. Here are the factors to consider before choosing the best battery-powered backup generators.
Capacity: The suitable battery backup capacity will depend on how many appliances you want to power. For example, if you charge all home appliances, a solar generator of 3-4kWh would work great. On the other hand, outdoor enthusiasts may consider a smaller battery backup generator with a capacity of around 500Wh.
Recharging Efficiency: Next, you'll need to consider how fast the battery backup can be recharged using solar panels. For instance, the Jackery Explorer Portable Power Stations can be quickly recharged via Jackery SolarSaga Solar Panels.
Safe and Clean: Gas generators often emit carbon monoxide, which can be dangerous if inhaled. That's why it is best to choose battery-powered backup generators that offer safe and clean energy to the electrical appliances.
Quiet: Unlike gas generators, solar battery backup generators do not emit noise while working. This is because they do not have any moving parts.
Input/Output Ports: The higher the number of output ports, the more appliances you can charge. Jackery Solar Generators have many output ports, so you can charge multiple electrical devices simultaneously.
Lifespan: Most reliable and robust solar generators are built with NMC lithium-ion or LiFePO4 batteries known for their durability and long lifespan of up to 10 years.
Size and Weight: The size of the solar generator will depend on the battery type and capacity. The heavier models are typically challenging to move but can supply sufficient electricity to all the home appliances.
Battery Backup Generators FAQs
How to charge a generator battery?
Jackery Solar Generators can be recharged via three methods: Jackery SolarSaga Solar Panels, a car charger, or a wall outlet. If you want to charge the battery backup generator off-grid, the solar panels seem a great choice.
Are battery-powered generators worth it?
The battery backup generators are better for the environment, more accessible to set up, and cheaper to run long-term.
Can a battery-powered generator run a house?
Yes, there are many battery-powered backup generators available. While the larger ones can power the entire home, some lower-end models typically only work for about a few hours before needing a charge.
Can a battery-powered generator run a refrigerator?
Yes, a battery backup generator can run a fridge of any size. Some of the best battery backups for refrigerators include Jackery Solar Generator 1500 Pro, Jackery Solar Generator 2000 Pro, and Jackery Solar Generator 3000 Pro.
How long does the battery last in an electric generator?
The lifespan of a battery-powered backup generator typically depends on multiple factors, including battery chemistry or type. For example, cheap lead-acid batteries may only last a year or two, while NMC or LiFePO4 batteries may last 5-10 years.
Do battery backups use a lot of electricity?
Yes, a battery backup will use electricity to get charged and supply steady power to appliances. If you want to reduce your electricity bills, consider Jackery Explorer Portable Power Stations that can be recharged via Jackery SolarSaga Solar Panels.
Can you have a battery backup without solar?
Yes, you can buy battery backups without solar panels. Jackery offers many Jackery Explorer Portable Power Stations that can charge home or outdoor appliances for extended periods.
How big of a battery generator do I need?
The size of the battery generator will depend on how many electrical appliances you want to charge and for how long. If you're going to cover the basic household needs, a solar generator with 2-4kWh would meet your needs.
Which power backup is best for the home?
There are many home battery backups available in the market. If you want an NMC battery backup generator, Jackery Solar Generator 3000 Pro seems like a great solution. On the other hand, if you are unsure which size is excellent for your home needs, the expandable Jackery Solar Generator 2000 Plus might be ideal.
Why do battery backups fail?
Some reasons why battery backups fail are the improper use of batteries, overcycling, and leaving batteries in storage for a long time.
What type of backup battery is best?
NMC lithium-ion and LiFePO4 are two popular battery backup solutions known for durability, long-lasting nature, and efficiency.
Conclusion
Some backup generators can power all home appliances, whereas others are designed to charge small camping appliances. Jackery's line of battery backup generators can meet the needs of homeowners, campers, and outdoor enthusiasts. The large battery backups for home, like Jackery Solar Generator 2000 Plus and Jackery Solar Generator 3000 Pro, come with double wheels and a robust handle to move the power station quickly. On the other hand, Jackery Solar Generator 500 is a great battery backup generator for campers.
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