The motivation to add a solar power system to your home is usually simple: reduce your power bill or even earn money from ...

Ebikes are great fun, but they can also work hard. Engwe's LE20 cargo e-bike packs a lot of features and two big batteries ...

A 20-pack of Duracell AA batteries is on sale at Amazon for just $9.70, down from the normal price of $18.99. That's a ...

To test it, the researchers essentially built a lithium-free lithium battery. Then, using an electrolyte with dissolved LiSO ...

An incoming update might stop your Fitbit from overheating, but it could have as negative impact on battery life.

HZB researchers have discovered that highly porous tin foam can mitigate mechanical stress in lithium-ion batteries, making ...

We've been hearing all about how solid-state batteries are coming soon, but now it looks like automakers are ready to put the ...

The Dongfeng subsidiary Voyah has started developing new solid-state batteries. The third-generation battery from Voyah is to ...

Lithium ion batteries have caused fatal fires. An ordinance governing their sale and charging will take effect in Hoboken ...

New batteries that are safer, faster and lighter than existing tech have hit the road for the first time in a trial led by ...

Like many EVs, BMW’s current crop of electrified vehicles uses dated prismatic battery technology, which is inefficient and ...

Lithium-ion phosphate (LFP) batteries last longer, cost less and have fewer fires than the nickel manganese cobalt (NMC) batteries in most U.S. and European EVs.