Tw FlashBots. The devices are autonomous robot electric vehicle chargers developed by Novi, Michigan startup ION Dynamics Energy. A touch on a smartphone app, and in moments what looks like a cross ...

YouTube channel HTX Studio conducted a massive smartphone battery charging experiment that involved buying 40 phones and spending two years conducting battery charging experiments using fast and slow ...

If you own a device that comes with a built-in battery, know that it's a consumable. That means it will lose its charging capacity over time. Why? Well, there are a lot of factors that come into play ...

When I was in Las Vegas earlier this month, I plugged my phone in to charge overnight, only to wake up and find it nearly out of battery. The outlet wasn’t working, and I hadn’t noticed. I had an hour ...