There are two types of electrical current: direct and alternating. Each one has unique benefits and disadvantages. Batteries, whether they’re small enough to power your smartwatch or big enough to run ...

A battery that charges fast, holds more energy, and stays safer under stress has become a kind of modern promise. You hear it ...

This article outlines the system requirements for the Open Compute Project (OCP) Open Rack V3 (ORV3) battery backup unit (BBU). It emphasizes the importance of having an efficient and intelligent BBU ...

Battery testing can be a costly and time-consuming process that results in many failed prototypes and wasted materials. What if there were a simpler way to test? Founded with the belief that ...

A team of South Korean scientists has just reported a massive breakthrough in electric vehicle battery tech, revealing an “anode-free” lithium metal battery that nearly doubles energy density without ...

The paper battery achieves an open circuit voltage of 1.8 volts, a 1.0-volt current density of 100 mA/cm², and a maximum output of 103 milliwatts/cm². The battery is eco-friendly, using carbon ...

The high-voltage lithium-ion (Li-ion) battery packs in electric vehicles have high energy density and are long-lasting. But they also tend to be fragile. Mechanical stress or damage caused by a crash ...