Learn what smart hydraulic power pack design looks like. Most hydraulic circuits are not a continuously operating system—the energy consumption during idle periods is substantial. The use of the VFDs ...

Dragonfly Energy’s new Battle Born DualFlow Power Pack is designed to cut fuel costs and extend battery life for long-haul trucks. The lithium power system was created to eliminate idle time and ...

Electric cars promise quiet efficiency, yet a growing number of drivers are discovering that their vehicles are quietly ...

The power tool market is steadily growing, with a compound annual growth rate exceeding 6%. Cordless power tools are the fastest-expanding segment, accounting for nearly half of all shipments. This ...

If you buy something from a Verge link, Vox Media may earn a commission. See our ethics statement. A dual-cell design is important, because it allows the voltage of the battery pack to be higher than ...

Magnetic battery packs for iPhone are a dime a dozen, but a useful kickstand, LED display, and large capacity make the Baseus Magnetic Power Bank stand out. It's not a secret that we're fans of ...