A charged battery is a happy battery. Keeping your car’s battery properly charged is essential to long life and reliability. When you drive, your car’s charging system keeps your battery ...

Most people don’t realize an electric vehicle (EV) needs, or even has, a conventional 12-volt battery. They’re rarely talked ...

The Ryobi cordless 18-volt file sander is on sale for $189, 61% off its regular price. This tool comes with two 18-volt, ...

The batteries are also compatible with DeWalt’s fast charger (sold separately), which can recharge each one in roughly an ...

Whether you’re building an arsenal of battery-powered tools from scratch or upgrading your existing collection, combination tool sets are the most cost-effective way to fill a tool chest or work space ...

Zeekr, owned by Chinese car giant Geely, launched a five-seat family car called Zeekr MIX, on Wednesday. Available in two ...

Scout's new battery-electric and range-extended SUV and truck made their first appearance during a private event outside ...

Northvolt AB’s tribulations are causing headaches far beyond its home base of Sweden, as taxpayer-supported EV battery ...

Northvolt AB intends to pay its taxes that are due on Monday as the troubled Swedish battery maker strives to claw its way ...

We don’t have many powertrain details yet, but the electric Scouts will have an electric motor at each axle and an 800-volt ...

When our Dremel multi-tool quit on the job, we took the opportunity to try out the DeWalt 20-volt Max XR oscillating saw.

利用溶质偏析技术设计晶界（GBs）结构是一种定制多晶材料性能的颇具前景的方法。从理论上讲，溶质偏析触发GB相变可为设计界面提供不同的途径，但缺乏对其本征原子性质的理解。