Solar panels don’t always generate the most electricity when you want to use it. You can send excess electricity back to the National Grid, and use mains ...

The best rechargeable AA batteries are an essential for many photographers. Speedlights and wireless commanders usually require several batteries, and we think rechargeables are the way to go for ...

The “holy grail” of EV battery tech may arrive sooner than expected, promising more range and faster charging. According to BYD head scientist and engineer Lian Yubo, solid-state EV batteries ...

Rechargeable lithium-ion batteries don’t last forever. Over time, they hold onto less charge, eventually transforming from power sources to bricks. One reason: hidden, leaky hydrogen ...

Lithium-ion batteries have long dominated the market as the go-to power source for electric vehicles. They are also increasingly being considered for storage of renewable energy to be used on the ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the Multicloud The Future of the Internet ...

Alkaline batteries are known for longer endurance and long periods of use. Here are the best options from Amazon, Energizer and Duracell. Laboratory Technical Project Manager Gianmarco Chumbe has ...

Looking for a phone that won't let you down when it comes to battery life? We've got you covered. Battery performance is a crucial factor in choosing a smartphone, and it continues to improve year ...

The trend line toward automotive electrification is pointing up and to the right, even if its slope isn’t constant. So electrical and chemical engineers are beavering away to make electric ...

I’ll be the first one to admit to not practicing the best battery habits, especially where my laptop is concerned. Most days I leave my laptop plugged in for far too long, which can deteriorate ...

Mateo Jaramillo was giving me his spiel about his battery company when he mentioned, in passing, that the battery was “not super efficient.” Oh. So that’s bad, right? Not in this case ...

From smartphones to electric vehicles, batteries single-handedly power some of the single most impactful technologies in our lives. And while batteries themselves aren’t some new technology ...