You'd be surprised how expensive portable chargers can get, though, which is why they're best bought on sale. We were able to ...

We tested more than 10 of the most popular portable chargers to find the one that’s best suited for your bag on your next ...

The Anker 622 magnetic battery and foldable phone stand charger comes in a variety of colors including interstellar gray, ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

Ford Field visitors can now rent portable phone chargers during events, thanks to U Charge Up, co-founded by former Lions ...

Enter the best portable phone chargers under $20, which keep your phone powered up without breaking the bank. Looking for a quick and affordable way to boost your battery on the go? We’ve ...

Luckily, you can always save yourself the hassle of your phone turning into a useless brick with a portable charger like the Baseus Magsafe Portable Charger for iPhone, available for 44% off while ...

I'm on the go a lot. Like many people living in New York, I walk everywhere, sometimes 4 or 5 miles a day. That means I have ...

The Twopan Portable SSD 2TB is a good external storage option intended for your iPhone and iPad, but its retail cost is prohibitive, so wait for a good sale. Beating the storage limits of an ...

Anne Marie D. Lee is an editor for CBS MoneyWatch. She writes about topics including personal finance, the workplace, travel and social media. About 429,200 Casely wireless portable phone chargers ...