Portable solar panels and solar battery chargers are easy-to-use devices that provide backup power to anyone who happens to be away from a working power outlet, including hikers, car campers, and even ...

The best solar chargers are great for keeping your phone, tablet or laptop juiced up when you're away from home for long periods of time. Given the current cost-of-living crisis, they can make a ...

I've tested and reviewed tech, pet, fitness and home gear for decades. Solar chargers are convenient for camping and hiking, but you can use them to charge your gadgets for free at home, too. Solar ...