If you're keeping this in your carry-on, put it in an accessible place! TSA may want to inspect it, so that just makes things ...

Nexperia has introduced an inductor-less energy harvesting IC that is able to cold start with 12μW from 270mV. Called ...

In our ever-evolving tech world, staying powered up is crucial. I don’t know about anyone else but in our home, we use a lot of batteries especially AAA ones. We are always searching for batteries to ...

This design suits outdoor solar surveillance cameras, lighting, and e-bike battery chargers. The solar MPPT charger reference ... and a charge efficiency of up to 93% in a 9V input 5W system. It also ...

Extend the life of your car battery or bring a depleted one back to full power with expert-approved chargers from Battery ...

Without a doubt, one of the standout gadgets unveiled at CES 2025 was Swippitt. It’s a smartphone charger that looks like an ...

EnerSys showcased ODYSSEY battery chargers at AAPEX 2024, highlighting their versatility for AGM2, lithium, and lead acid ...

Here are some of the standout charging solutions making their debut at CES this year.

Swippitt, a toaster-sized unit, allows users to swap a dead phone battery with a fully charged one within seconds.

Anker this week debuted a pair of new charging accessories, including a 25,000 mAh portable battery and 140W wall charger.

The only car batteries it won’t charge are the lithium-ion variety found in battery-electric and hybrid vehicles — fortunately we have EV chargers for that. For the vast majority of batteries ...

There’s a strong case for dedicated motorcycle battery chargers. Most batteries will become discharged if the bike is left alone for a period of time (sometimes as little as a couple of weeks ...