You crank your solar power bank for a full minute, expecting hours of light. Instead, you get maybe 45 to 60 minutes. This feels frustrating and makes you wonder if the device is broken. The truth is, your arm is far less efficient than a wall outlet. A minute of manual cranking generates a tiny … Read more
Hicyzoe 49800mAh Solar Power Bank Review I’ve been stuck with a dead phone on too many camping trips, so I tested the Hicyzoe Solar Charger Power Bank, 49800mAh Wireless Portable Phone Charger, 15W QC3.0 Fast Charging External Battery Pac to see if it could finally solve that problem. With a massive 49800mAh capacity and built-in … Read more
I was frustrated when my solar power bank’s radio only lasted nine hours. This short playtime matters because you rely on it for news or music during an emergency or a camping trip. The battery inside your power bank is designed to charge your phone first. The radio is a secondary feature, so it gets … Read more
You bought a solar power bank so you could charge your devices anywhere the sun shines. But when you need it most, it just sits there doing nothing. Most solar power banks need direct, bright sunlight to even start charging. A cloudy day or charging through a window simply won’t give enough power to kick … Read more
kigoker 33800mAh Solar Power Bank Review You know that sinking feeling when your phone dies halfway through a hike and you’re miles from an outlet? I’ve been there too many times, which is why I gave the kigoker Solar Power Bank 33800mAh 4 Cables 22.5W Fast Charge Power Bank 7 Outputs & 4 Inputs Solar … Read more
You just bought a solar power bank, and the only cord in the box is a tiny micro USB. It is frustrating when your new phone uses a USB-C or Lightning port instead. This happens because micro USB is still the cheapest and most common cord for charging the power bank itself. Manufacturers keep using … Read more
If you own a solar power bank, you might wonder why it needs to be plugged in every few months. I’ve seen many people assume the sun will keep it ready, but that is not how lithium batteries work. Even when you are not using it, the battery slowly loses its charge. In my experience, … Read more
Durecopow 49800mAh Solar Power Bank Review I’ve been stranded with a dead phone more times than I care to admit, especially during camping trips. That’s why I tested the Durecopow Solar Charger Power Bank 49800mAh Portable 15W Fast Charging Power Bank with QC3.0 USB-C & Dual USB-A Ports fo — it packs a massive 49800mAh … Read more
Button tuning on the MD-093 makes finding a signal harder because you are moving through frequencies in fixed steps. This means you can easily skip right over the exact frequency you need. Unlike a continuous knob, each button press jumps to a new spot, so you have to guess and check repeatedly. A weak signal … Read more
We have all seen those power banks with the little solar panel on the front. They promise free energy from the sun, but the reality is much less exciting. In my experience, these built-in panels are far too small to charge a phone battery in a reasonable time. A typical panel might take over 50 … Read more