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 ...

Shop It! This particular charger connects to your phone via a powerful magnet, but it can also charge your device through ...

This little powerhouse is perfect for camping trips, outdoor adventures and even as a backup during power outages.

you need to text your friends that you’re running late . . . while using your phone’s GPS to navigate. In situations like these, a portable charger—also called a power bank or battery pack ...

Few things are more panic-inducing than a phone’s battery hitting five ... I’ve tested dozens of portable chargers, ranging from small MagSafe-compatible packs to massive 27,500-milliamp ...

Portable chargers and power banks might be useful additions to your carry-on luggage, but they’re also a potential fire risk.

Given that most ultra-thin flagship phones have a 3,000mAh battery inside of them already ... on luggage or as a personal item. You cannot pack portable power banks into checked bags as they ...

This magnetic battery pack has an adjustable folding ... but these rechargeable devices also contain a 5,200mAh portable charger that can keep your phone powered in the cold.

The charger’s battery life supports a day of charging ... Our top value pick, Miady’s two-pack of portable phone chargers is one of the best buys out there. For under $15, you get two compact ...

Overcharging, overheating or even hidden manufacturing flaws can trigger a dangerous chain reaction in a lithium-ion battery ...

Whether you're facing a blackout or off-grid adventure, this compact gadget lets you charge your phone and power a light — no ...

This is where a portable charger, battery pack, or power bank becomes invaluable. By connecting your phone to a portable charger, you can recharge your device without being tied to one location.