5 Best Computer Battery Backup: What Is, How to Choose, and More

What Is Computer Battery Backup

Ever been in a situation where you’re in the middle of a project, and your computer dies? Unfortunately, there is no power outlet in sight, and you are left with no option to recharge the laptop. It can be a dreadful experience for users, especially for those who are camping in the woods or working on a project at the park. Fortunately, there is a solution to it – a solar battery backup for computers or laptops.

A computer battery backup system can provide stable and reliable power to your device during a power outage or on camping trips. Jackery Explorer Portable Power Stations offer continuous power to devices like laptops, computers, smartphones, etc. As they are solar-powered, these generators are an ideal solution for anyone who wants to power appliances, even off the grid or when the grid is down.

How Does Jackery Work As Computer Battery Backup?

Dealing with power outages at home or charging devices during off-grid trips can be a hassle if you don’t have a reliable battery backup system. Jackery is the leading solar brand helping people switch to clean and renewable energy with their powerful and affordable solar generators.  

Jackery Explorer Portable Power Stations connect with SolarSaga Solar Panels to power computers during power outages or on the go. The solar panels absorb or collect energy from the sun and convert it into electricity. The power stations or battery backup systems then supply the generated electric charge to the devices. These lithium-ion batteries are specially designed to provide stable power to your electronic devices like computers for long hours.

Here is the diagrammatic representation of how Jackery Explorer Portable Power Station and SolarSaga Solar Panels are connected to charge PCs.

Best Battery Backup For Computer

When deciding on the battery backup system for a PC, you need to evaluate how much power you require. Additionally, you must understand how long you want to power the appliances. This is because you may need a larger capacity power station to charge a high-power-consuming device for long hours. Once you have calculated the wattage consumption of your device, you can choose a battery backup or power station that supplies the same or more than the power required.

Computer Watts

Depending on the model, an average desktop computer consumes nearly 60 to 300 watts of power. For example, if you use a 60 watts computer for 4 hours, the daily power required will be 60W*4H = 240Wh.

Remember, this is a general estimation, and the power needs may vary depending on the watt consumption of the computer and the number of hours you use it. Based on your power needs, you can find the best battery backup for computers from the below-mentioned list.

Best for Long-Lasting - Jackery Solar Generator 3000 Pro

The Jackery Solar Generator 3000 Pro is one of the most efficient power solutions, offering a reliable and continuous power supply to charge 99% of home appliances. Whether you want a reliable power source for your computer and other devices or require independence from the electrical grid, Jackery Solar Generator 3000 Pro can be the ideal solution. With a battery capacity of 3024Wh and multiple output ports, it can support a wide range of appliances, like refrigerators, computers, microwaves, etc., for long hours.

Customer Review

“Used this during my last camping trip, and it is awesome! Powered my microwave, portable fridge/freezer, 2 heated blankets at night, and still have plenty of battery left the next day. Didn’t have to worry about recharging as I brought my 2 Solar Saga solar panels with me. Very happy with this unit. New App is awesome as well.” – Christian.

Best For Home Use - Jackery Solar Generator 2000 Pro

The Jackery Solar Generator 2000 Pro is incredibly powerful and compact for a generator of this capacity. It has four temperature-core detectors, two chips for battery protection, and a first-rate lithium battery that takes safety to the next level. In addition, it can provide a colossal charging capacity of 2160Wh, making it ideal for living off-grid, outdoor adventures, or power outages. It can charge around 96% of home appliances efficiently, ensuring you never have to worry about power with Jackery Solar Generator 2000 Pro.

Customer Review

“I’m glad I bought this. I’ve been using this as a portable power station to power all of my tools, and it never ran out of juice. When used with the 100W solar panel, this could become a reliable source of electricity for days. The option to charge via a 12V outlet makes this very convenient for camping or any outside activities. Highly recommended!” – Nguyen Huy. 

Best For Features - Jackery Solar Generator 1500 Pro

With a battery capacity of 1512Wh, Jackery Solar Generator 1500 Pro can supply power to most of your home devices. It features two USB-C charging ports, three 1800W AC charging ports, a Dual PD100W design, and one car charger to power household appliances and gadgets like computers. The best part about the powerful solar generator is its incredibly durable and very long-lasting design. The outer shell features top 94V-0 fireproof material and the highest UL requirements, making it safe to use.

Customer Review

“Really enjoying the silent type of Solar Generator as I am used to the gasoline models. This Jackery Explorer 1500 worked great on our camping trip. We powered a few lights and a small ceramic heater, and it worked perfectly. We did not stay long enough to need a recharge on that trip, so I look forward to attaching the solar panels I bought and seeing how this goes.” – BoomBatta.

Best For Quick Recharging - Jackery Solar Generator 1000 Pro

Jackery Solar Generator 1000 Pro combines Explorer 1000 Pro Portable Power Station and SolarSaga 200W Solar Panels. With a power capacity of 1002Wh, it provides continuous green power wherever you go. The unique feature of Jackery Solar Generator 1000 Pro is its fast charging capability. With four Jackery SolarSaga 200W Solar Panels, you can charge the power station in only 1.8 hours. Those who want to choose a battery backup solution that charges faster can’t go wrong with Jackery Solar Generator 1000 Pro.

Customer Review

“Love harnessing solar power when camping. Saves on the environment and my wallet. The displays on the Jackery Generator are easy to read; the solar panels can hook together and then into the generator. What is nice is that I can use it indoors in the travel trailer, with no fumes or noise to worry about. Able to power up multiple devices at once.” – Firefighter PA. 

Best For Portable - Jackery Solar Generator 500 

Regarded as one of the most portable and lightest battery backup systems, Jackery Solar Generator 500 is suitable for outdoor activities like dry camping, hiking, etc. Those who want to charge their gadgets during outdoor trips can choose the portable solar generator having multiple output ports. In addition, it has a battery capacity of 518Wh that can supply power to appliances, such as computers, small fridges, CPAP machines, projectors, blenders, etc.

Customer Review

“Performed well on several camping trips. Provided enough power for USB string lights and several electronic devices (laptop, tablet, air mattress pump) throughout the night. Set up the solar panel at first light, and it charged up all the way by the time I used it again at night. Didn’t need to reposition the solar panels, just leave it facing south and forget about it until you need it again.” – Chi.

How To Choose The Best Battery Backup For A Computer?

Unexpected power outages when you’re working from home or no availability of an electrical outlet when you’re working on an outdoor trip can leave your computer without power. A robust and efficient battery backup system will provide the necessary power to your devices when and wherever required.

However, when choosing the best battery backup for a computer, there are several factors to consider. Below we will elaborate on each aspect so you can select the ideal battery backup for your home or work appliances.

Capacity

Battery capacity typically refers to how much power the battery backup system can supply and for how long. It is generally measured in watt-hours or Wh. Even though the exact battery capacity you require for your appliance will depend on its power requirement, it’s a wise idea to opt for a high-capacity battery backup system. Not only will it help you recharge your computer during RV trips, camping, or long-term power outages, but it will also provide power to other gadgets.

Inverter for Surge Protector

Most home or outdoor appliances require alternating currents to function. However, solar panels or other charging solutions produce direct current initially. An inverter is a critical device that converts direct current (DC) to alternating current (AC), so you can power devices. While some battery backup systems have a built-in inverter to avoid power surges and spikes, others do not. Therefore, always choose a battery backup system with a built-in inverter for surge protection. A battery backup surge protector for computers will ensure a stable electricity supply.

Battery Life

Battery life is another crucial thing to keep in mind. Jackery’s ultimate power solution comes with a long battery life. The Jackery Explorer 3000 Pro Portable Power Station is a top-notch solar charging solution that performs its best up to 2000 cycles. After that, the battery’s lifespan slightly declines, and you can expect 70%+ of your original capacity. It’s worth noting that little degradation in performance is normal as the battery ages.

Input/Output Ports

The number and type of appliances a battery backup system can recharge will depend on the input and output ports available. For instance, Jackery power stations feature multiple output ports, so you can charge all outdoor devices with your computer. In addition, the power stations come with various input ports, helping to recharge the battery in different ways. For example, you can use Jackery SolarSaga Solar Panels, wall, or car charging to recharge the power stations once they are depleted.

Safety

Computers, laptops, smartphones, etc., are critical gadgets that will stop working when charged using an unsafe battery backup system. Therefore, you need to choose a battery backup for a computer that has robust safety features such as overvoltage protection, overload protection, temperature sensors, and short circuit protection. Jackery Explorer Portable Power Stations have in-built safety features like temperature sensors, overvoltage protection, overload protection, etc., to ensure safe supply to all appliances.  

Weight

Weight can be a crucial factor to remember while searching for a battery backup, especially if you want to take it on outdoor trips. Some high-power battery backups can be heavier than others. Hence, it becomes daunting to choose the one that fits your power requirements and is lightweight. All the Jackery power stations are designed to be portable and light in weight. The easy-to-carry handle ensures you can quickly move the power station from one place to another.

Price

Battery backups can range from a few hundred dollars to thousands. However, what matters is the quality of materials used in manufacturing. Jackery offers affordable and feature-rich solar generators and power stations. You can purchase a battery backup depending on your power requirements and budget from the different sizes available.

Easy to Use

Not all battery backups are easy to use. While some batteries can be easily used with a simple press and play button, others require high technical knowledge. Jackery Solar Generators are easy to use, with a clean interface and display screen. Using the solar cable, you can connect the power station to the solar panels and start charging your devices.  

FAQs About Battery Backup For Computer

1. How to install a battery backup for a computer?

Installing a battery backup for a computer is extremely easy if you are using Jackery Solar Generator. These solar generators consist of Jackery Explorer Portable Power Station and SolarSaga Solar Panels. Below are the three simple steps you need to follow to set up the solar system and start charging your appliances.

Step 1: Connect the solar panels to the power station using the solar charging cable.

Step 2: Let the power station charge and store the power produced by the solar panels.

Step 3: Once the backup battery has enough power, you can start charging the appliances. You can use a solar cable to connect the computer to the power station for charging.

2. What size battery backup for a computer?

The ideal size battery backup for a computer will depend on the device’s power requirements. For instance, if the PC consumes around 100 watts of power, you can charge it using a small portable power station.

Here is an example to understand better. Suppose you use Jackery Solar Generator 1000 Pro to charge 100W of the computer.

Working Time = Capacity in Wh × 0.85 / 100W = 1002Wh × 0.85 / 100W = 8.5 hours.

3. Is battery backup worth it for a PC?

In short, yes. Unexpected power outages, brownouts, blackouts, etc., can halt your work. That’s where a battery backup system for computers comes into the picture. It allows you to efficiently charge your laptop whenever you are away from the electricity grid or when it is down. The best part about having a robust battery backup system is that you can charge multiple other devices, like microwaves, refrigerators, coffee makers, etc.

4. How long does a PC backup battery last?

Any PC battery backup system can last for a few minutes to hours, depending on its battery capacity and how much power your computer consumes.

Conclusion

Choosing a battery backup for computers ensures uninterrupted productivity and helps you stay connected, regardless of where you are. However, there are hundreds of computer battery backups available in the market. The key to choosing the best battery backup is analyzing how much power you need.

Jackery Solar Generators are available in different sizes, and you can choose the ideal size depending on your needs. For instance, you can consider how long you need the battery backup to last and the number of appliances you want to power.

If you are looking for a power station that supplies electricity to a computer, consider Jackery Solar Generator 1000 Pro. Alternatively, if you want to power all work-related devices or outdoor appliances with your computer, trust Jackery Solar Generator 3000 Pro.