The Best Solar Powered Battery Packs

Battery packs are great for keeping your phone charged on the go, but what do you do when your battery pack runs out of juice? Well, if it was solar powered, then you could just set it in the sun.

Solar battery packs are relatively cheap, and they can keep your phone charged when you’re away from an outlet. They’re great for camping trips, hikes, canoeing, or power-related emergencies. You could even leave one in the back seat of your car, in case you find yourself in the middle of nowhere with an empty tank and a dead cellphone. You can also use them to charge laptops, GoPros, pico projectors, smart watches, and any other device that you’re trying to bring outside.

These power packs can charge your phone between 4 and 8 times when they’re at a full charge. Just keep in mind that most solar battery packs need about a week in the sun to gain a full charge (you can plug them into an outlet if you need to charge them more quickly). But you could realistically use of these to power your phone forever, so long as you don’t spend your entire camping trip draining your phone’s battery on Facetime.

Kiizon 25,000mAh Dual USB Waterproof Solar Battery Pack ($40)

If you’re looking for a durable, large capacity solar battery pack for intense outdoor activities, then you should take a look at the Kiizon power pack. Unlike most battery packs, the Kiizon is waterproof, so you don’t have to worry about leaving it in the rain or taking it on a boat. And since it has a capacity of 25,000mAh, you should be able to fully charge your phone more than 7 times with it, especially if you’re conservative.

The Kiizon has two USB-A outputs and one Micro USB input, so you can use it to charge two devices at a time. Since it’s Quick Charge compatible, you don’t have to spend your whole hiking trip waiting for your phones or cameras to charge. The Kiizon also has a set of LED pilot lights, and it comes with a carabiner, so it can be your little waterproof companion all day and night.

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Ayyie 10,000mAh Dual USB Solar Battery Bank ($24)

The Ayyie is a super affordable solar battery pack that’s designed for camping, hiking, and other outdoor activities. It has a built-in compass and a set of LED pilot lights, so you can find your way around in the deep dark wilderness. This power pack also comes with a carabiner, so you can safely charge it while hiking or biking. Sadly, this power pack isn’t water-proof, but you have to cut your losses for a battery that’s this cheap. Besides, you could always stick it in a Zip-Lock bag or something.

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via: howtogeek.com