Learn how to build your own auto cut-off lead acid battery charger circuit for a 12V system. This DIY project will guide you through creating a reliable power supply, ensuring your battery is charged ...

However, installing a kill switch on the negative battery circuit leaves the positive side of the electrical system energized. Machines have caught fire because mice, rats and varmints gnawed ...

The Transport Ministry said Friday that an internal short-circuit of a portable charger might have caused a fire on Air Busan ...

Gas pumps rely on mechanical flow control to stop fuel from flowing into a car. EV chargers deal with high-voltage electricity, often at 800 volts or more. Electricity is lazy—it's going to find the ...

A research group has revealed fundamental insights into anode-free solid-state batteries, paving the way for efforts to improve their manufacturability.

Cummins Inc. (Cummins) is recalling the high voltage battery packs in certain PowerDrive 7000 electric drivetrains. Pieces of the internal fasteners in the battery may detach, causing the battery pack ...

Ford Motor Company (Ford) is recalling certain 2022-2024 F-150 Lightning battery electric vehicles. A manufacturing defect in the high voltage battery cells may result in an internal short circuit.

Materials science is the foundation of modern energy technologies as it finds solutions for the latest challenges. Whether in ...