US scientists have developed a heating method that helps lithium-ion batteries retain nearly 93 percent capacity after 500 ...

If you want to maximize the life of your lithium-ion batteries, proper storage voltage is critical. That is, don’t store them ...

Switching noise in power converters can be difficult to eliminate. However, a well-designed and optimized snubber circuit ...

No longer peripheral accessories, chargers today are more powerful, portable, and proactive. Consumers can look forward to ...

Batteries power most of our everyday electronic devices, making them essential to modern life, but some myths around charging ...

Researchers created a tiny memory device that improves as it gets smaller, breaking a key limitation in electronics. This ...

Not every hazard comes with a warning sign. Many of these dangers are so common that people don’t think twice about them, ...

Holden's stunning ECOmmodore proved that when it come to hybrid technology, Australia could mix it with the best in the world ...

Some electric vehicles take longer to charge than others. These electric cars, trucks, and SUVs are the fastest-charging new ...

Scientists have taken a major step toward futuristic energy tech by building a working prototype of a quantum battery—one that can charge, store, and release energy using the strange rules of quantum ...

Since they can handle rapid, high-current charge/discharge cycles, supercapacitors are ideal for absorbing peak loads and ...

Fair point but for weapons a solid rocket motor gives you launch anywhere capability and avoids the easy to destroy launcher. If the DoD did want to develop scramjet based hypersonic weapons I expect ...