For nearly three decades, nickel-metal hydride batteries have been the unsung heroes behind Toyota's worldwide hybrid vehicle strategy. Since the original Prius hit dealer lots and showrooms, the ...

Charging to 100% stresses your battery, as most cap at 80%. Certification matters more than brand when picking a charger.

Discover key differences in NiMH vs lithium ion Prius batteries—weight, energy density, cycle life, MPG, cost, and when an ...

Batteries with flammable organic electrolytes have an inherent fire risk, Frank Lev examines water-based electrolytes as a replacement technology.

Rechargeable batteries improved consumer electronics considerably, and as long as you take care of them as intended, you'll get maximum usage out of them.

Toyota's battery management system locks away 40% of capacity as a buffer, helping Prius batteries last 200,000 miles or more.

Power outages aren’t exactly the kind of thing you can schedule. The best you can do is be prepared. If you live in an area that’s prone to extreme weather or regular power surges, that often starts ...

The 2027 Chevy Bolt debuts a new generation for the popular all-electric hatchback, bringing with it a new look, an overhauled cabin, and a new powertrain to boot. Of course, one of the most important ...

In the age of smartphones, wearables, laptops, and electric vehicles, our lives rely heavily on the power of batteries. More specifically, lithium-ion batteries. Over the years, we've seen major ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Contemporary Amperex Technology showcased improvements to its fast-charging batteries at its much-anticipated technology day. The Tesla supplier on Tuesday evening introduced its new Shenxing 3 ...

As prophesied by more than a few analysts along the years, China’s full-hearted embrace of electric vehicles has paid dividends. Starting with also-rans that required joint ventures with Western ...