Best Solar Power Banks For Power Outages (2023)

Solar power banks are a convenient and eco-friendly solution for charging your devices during power outages. These portable chargers harness the sun’s energy to provide a reliable source of power when you need it most. Not only do they help in emergency situations, but they also benefit those who enjoy outdoor adventures, keeping your devices charged while camping, hiking, or spending a day at the beach.

Solar power banks come in various shapes, sizes, and capacities, so it’s essential to find the right one for your needs. Specifically designed for power outages, these solar power banks feature high-capacity batteries and multiple charging ports for all your devices, making it easy to stay connected in times of crisis.

The key factors to consider when purchasing a solar power bank are its battery capacity, charging efficiency, build quality, and portability. Look for a power bank with a high-capacity battery and efficient solar panels to ensure quick charging and longer battery life. It is crucial to find a durable, water-resistant device with a compact design so you can comfortably carry it wherever you go.

We put various solar power banks to the test to help you find the one that will make charging your devices a breeze during power outages and keep you connected when it matters most.

Table of Contents

Best Solar Power Banks for Power Outages

Check out this epic list of the top solar power banks that’ll keep your gadgets juiced up during unexpected power outages.

Hiluckey Solar Charger 25000mAh

This solar charger is a solid choice for power outages due to its high capacity and efficient solar panels.

Pros

25000mAh high capacity for multiple charges
4 large solar panels for efficient charging
Fast charging with 3 output ports

Cons

A bit heavy compared to similar products
Solar charging may be slower than expected
No hook for hanging on a backpack

The Hiluckey Solar Charger 25000mAh has a high capacity that can charge your cell phone 6-8 times and your tablet 2.5 times on a single charge. This is ideal for an extended power outage.

One of the standout features of this solar charger is the inclusion of 4 high-performance solar panels. When you’re out in direct sunlight, the panels can provide efficient solar charging to keep your devices running. The foldable design means you can easily store it in your backpack or hang it outside for solar charging.

The fast charging feature of this solar charger is another benefit, with an upgraded 15W output capable of charging an iPhone to 50% in just 30 minutes. With one USB C port and two USB A ports, you can charge up to three devices simultaneously, ensuring your phone, tablet, and other gadgets all have power when you need them.

Remember to consider the weight of this solar charger, which may be a bit heavier than other options on the market. Also, solar charging might take longer than expected, especially in less-than-ideal sunlight conditions. And, while the charger is designed to be hung on a backpack, there’s no hook included for this purpose.

BLAVOR Solar Charger Power Bank

The BLAVOR Solar Charger Power Bank is a reliable and versatile option for outdoor power outages.

Pros

Fast USB C charging with 2.4A output
Wireless Qi charging capability
Durable and lightweight design

Cons

Solar charging is slow
Battery capacity could be higher
Charging cable quality issues

So you’re prepping for an adventure and looking for the best solar power bank to keep your devices charged when the grid goes down? The BLAVOR Solar Charger Power Bank has got your back.

The USB Type-C input/output charging is a breath of fresh air – it charges up to 50% faster and doesn’t damage your devices. Plus, the Qi wireless charging capability is super handy when you don’t have any cords on hand (it happens!). And you can charge multiple devices at once, so no more fighting over who gets juice first.

Now, it’s not all sunshine and roses – the solar charging is pretty slow, so you’ll need to be patient if relying on the sun alone. But that’s to be expected with most solar chargers, right? It’s still a great backup option when you’re far from an outlet. The battery capacity is 10,000mAh, so it won’t last forever, but it’ll get you through a weekend without an issue.

The BLAVOR Solar Charger Power Bank is also built to withstand the elements. The waterproof silicone and flame-retardant ABS+PC material make it durable and safe for outdoor use. And with the dual, super bright flashlights and the included compass carabiner, you’ve got everything you need for a safe and successful outdoor journey.

Overall, this solar power bank is reliable, versatile, and great for outdoor power outages. Just make sure to manage your expectations for the solar charging speed, and you’ll love it.

Mregb Solar Charger Power Bank

This solar power bank is perfect for those facing frequent power outages, as it boasts a large capacity and versatile features.

Pros

Impressive 42800mAh capacity
Built-in bright LED flashlight
Durable and waterproof construction

Cons

Solar charging is slow and should be a backup option only
Quite bulky and heavy
Fast charging not included with provided cord

The Mregb Solar Charger Power Bank impresses me with its 42800mAh capacity, allowing you to charge devices multiple times before running out of power. This is especially helpful during power outages or when you’re out in the wilderness with no access to electricity. Plus, it’s compatible with all USB devices – a big plus for those with a variety of gadgets.

In addition to providing a reliable source of power, this portable charger also features a super bright LED flashlight that can work continuously for up to 100 hours. This can be an absolute lifesaver during those dark nights without electricity or when navigating unfamiliar terrain.

One major thing that stands out with this power bank is its durability. With IP67 waterproof, drop-proof, and dust-proof ratings, you no longer need to worry about damaging your power source outdoors. The ABS material used in its construction is resistant to chemicals, heat, and provides excellent strength and elasticity.

However, there are a few drawbacks to consider. The solar charging feature should only be used as an emergency backup plan, as it charges very slowly. I recommend charging the power bank using a charger with a power output of 5V2A or higher for daily use. Also, the provided cord doesn’t support fast charging – it may be necessary to purchase one separately.

And, the Mregb Solar Charger Power Bank is quite bulky and heavy, making it a bit inconvenient to carry around in your pocket or bag. Despite this, it’s an excellent option for those in need of a durable and high-capacity solar power bank to get through power outages.

QiSa Solar Charger 38800mAh Solar Power Bank

An ideal choice for power outages, the QiSa Solar Power Bank packs a punch with its large battery and versatile charging options.

Pros

38800mAh large battery for extended use
Wireless charging function and two USB fast output ports
Waterproof, drop-proof, and dust-proof for extreme environments

Cons

Solar charging is slow, mainly for emergency use
The bulky size might not suit everyone
Some users reported slow charging times

The QiSa Solar Charger comes with a massive 38800mAh battery capacity, ensuring you’re always powered up during power outages or outdoor adventures. You can easily charge up to three devices simultaneously, and with its wireless charging function, this power bank caters to a wide range of devices.

Built to handle harsh environments, the QiSa Solar Power Bank is waterproof, drop-proof, and dust-proof. This feature gives you peace of mind when you need to rely on a power source during emergencies or extreme conditions.

However, solar charging on this power bank is relatively slow. While it has four solar panels for better efficiency, it’s best to treat solar charging as a backup or emergency option, as it takes longer than cable charging to replenish the battery. Additionally, due to its large battery capacity, the power bank can be a bit bulky and might not be suitable for those looking for a compact solution.

Buying Guide

When it comes to power outages, you’ll definitely want a reliable solar power bank to keep your gadgets charged and ready to go. Here’s a guide to help you pick the best one for your needs.

Battery Capacity

One of the key things to consider is the battery capacity. This is measured in milliamp-hours (mAh) and determines how much charge the power bank can store. Higher capacity means you can charge your devices more times or charge multiple devices at once. Think about how many devices you need to charge and how often before making a decision.

Solar Panel Efficiency

Solar panel efficiency refers to how effectively a solar panel can convert sunlight into electrical energy. Higher efficiency means the solar power bank will charge itself faster in sunlight. When picking a power bank, make sure it has a decent solar panel efficiency, especially if you want to rely on solar charging during a blackout.

Portability and Durability

A good solar power bank should be portable and durable. It should be easy to carry around and fit in your emergency kit. Look for features like water resistance, dust resistance, and a rugged build to ensure your power bank will survive whatever situations you throw its way.

Charging Ports

Think about the number of charging ports a solar power bank should have. If you plan on charging multiple devices, you’ll need more ports. Check to see if the power bank supports fast charging, as that can be a game-changer during an emergency when you need power quickly.

Extra Features

Some solar power banks come with extra features like built-in flashlights, compasses, or even radios. While these aren’t absolutely necessary, they can be useful in a power outage situation.

Remember to take into account these factors when choosing the best solar power bank for your needs. Keep in mind that the best option for you might not be the most expensive or flashy one, but the one that best fits your specific needs and preferences.