If you're using the charger that came with your current device or a previous one, chances are good that you're charging more ...

Researchers from UChicago PME used electrochemical intercalation to extract 99% pure lithium from a solution where the ratio ...

Storing solar and wind energy to meet the increasing power needs of the electrical grid calls for devices that can deliver ...

Gobao has officially taken the wraps off several new e-bike drive systems, but while the company’s new continuously variable ...

To make the most of EV ownership, you need high-voltage charging equipment at home. We tested some of the top home EV charging units on the market to find the best electric car chargers out there ...

Keep your mobile device or laptop powered up while on the water by installing a USB fast charger aboard your boat. The post ...

We've been testing charging speeds for years and now see that newer phones can get plenty of power in just 30 minutes.

Abstract: An accurate state of health (SoH) is important for the optimal performance and safety of Li-ion battery (LIB) storage systems. In this study, an estimation method for SoH based on random ...

Abstract: The accurate state of charge (SOC) estimation of lithium-ion batteries (LIBs) is crucial for ensuring the safe operation of electric vehicles. This article proposes a two-stage Kalman filter ...

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 ...