Amazon's Prime Day 2025 is a great opportunity to score a good deal on a charger or power bank—whether you're looking for a ...

Using a charger with too much power and overheating your device is bad for its battery long-term, according to previous HuffPost reporting. First, let’s talk looks.

Best Prime Day 2024 deals on chargers & power banks. Anker 633 MagGo Battery, 10,000mAh/1x USB-A/1x USB-C/MagSafe charging, $39.99 (50% off on Amazon); Mregb Solar Charger, 42,800mAh/2x USB-A/1x ...

With partners from industry and research institutions, the Technical University of Munich (TUM) is trying to make battery-powered trucks viable for long-distance cargo transport. Megawatt charging ...

The Nestout Portable Charger battery has an IP67 rating, which means it can handle being submerged in water for a number of minutes, and Nestout claims a 30-minute dunk in a meter of water shouldn ...

They’re putting the squeeze on extra juice. Southwest Airlines is implementing a surprising new restriction on portable chargers to keep these notoriously incendiary devices from bursting into ...

Planning to fly with a portable charger or power bank? Read this first by Michael Bartiromo - 05/25/25 12:00 PM ET. ... smoke or fire caused by lithium battery chargers.

But Southwest is the first U.S. carrier to stipulate where battery packs can be used, to more quickly access a smoking or flaming device before it becomes a bigger problem.