While there was probably a moment when Slate’s leadership had to green-light the switch from one battery type to another, the ...

This 27%-off Asus ROG Strix G18 is one of the most surprising laptop deals I've encountered for Prime Day (ever). Amazon's also offering the MSI Katana 15 for $370 off!

Amazon Prime Day is now in full swing, and we're in for big savings between June 23 and 26. To help Mashable readers find the ...

Drivers of today need unlimited mileage, lightning-fast recharge cycles, drastically reduced chassis bulk, complete dependability, and an unbreakable network that won't ditch them on the side of the ...

Kindle e-readers, Apple Watches, and portable power stations are all highlights as we enter day two of the Amazon sale.

ESS indicated downsizing and a sharp strategic turn to sodium-ion batteries, a wholly different energy storage technology.