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Latest Guides

Fresh how-tos and buying advice to keep your power on.

Why Does My High Power Bank Stop Charging when Hot in Direct Sun? Bernard Ryan You leave your high power bank charging in direct sunlight, and it suddenly stops working. This is a common frustration… Read more
Is My High Power Bank Not Ideal for Ultralight Backpacking? Bernard Ryan I used to think the biggest power bank I could find was the best choice for backpacking. But carrying a… Read more
7 Best Solar Power Bank for Hunting Bernard Ryan 7 best Solar Power Bank for hunting There’s nothing worse than your phone dying right when you need a GPS… Read more
7 Best Solar Power Bank with Multiple Ports Bernard Ryan 7 best Solar Power Bank with multiple ports You know the feeling: you’re camping or on a long hike, and… Read more
Why Does My High Power Bank Stop Charging when it Overheats? Bernard Ryan I remember the first time my high power bank suddenly stopped charging my phone. It was frustrating, especially when I… Read more
Is My High Power Bank Not Waterproof, Only Water Resistant? Bernard Ryan I used to think my high power bank could survive a full drop in the pool. It turns out most… Read more
Why is the Built-In Micro USB Cable on My Portable Power Bank Getting in the Way? Bernard Ryan That built-in micro USB cable on your power bank seems like a convenience, until it’s flopping around or getting tangled.… Read more
How Long Do Portable Power Banks Last? Bernard Ryan Portable power banks don’t last forever, and knowing their true lifespan helps you avoid getting stuck with a dead battery… Read more
3 Best Solar Power Bank for Emergency Weather Radio Bernard Ryan 3 best Solar Power Bank for emergency weather radio When the power goes out and a storm is rolling in,… Read more
9 Best Solar Power Bank for Tornado Season Bernard Ryan 9 best Solar Power Bank for tornado season When a tornado warning hits and the power goes out, your phone… Read more
Why Should My Portable Power Bank Last Longer than 4 Months? Bernard Ryan You bought a portable power bank to keep your devices charged when you need them most. If it dies after… Read more
Do Portable Power Banks Come Charged? Bernard Ryan You just bought a new portable power bank and need to charge your phone right now. The big question is… Read more
Why Does My Portable Power Bank Have No Independent Safety Certification? Bernard Ryan You bought a portable power bank and noticed it lacks an independent safety certification like UL or CE. This matters… Read more
Why Isn’t the Charging Speed Fast on the Built-In Cables of My Portable Power Bank? Bernard Ryan We’ve all been there. You plug your phone into the built-in cable on your power bank, expecting a fast charge,… Read more
Can You Take a Portable Power Bank on a Plane? Bernard Ryan Yes, you can take a portable power bank on a plane, but there are strict rules about where you pack… Read more
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