This paper proposes new solar battery chargers for NiMH batteries. First, it is shown that existing charge-control methods can fail when charging by solar arrays in changing environmental conditions.

The design is low-profile, so it sits nearly flush in the outlet and won’t clutter up your dashboard. It’s ideal for ...

The battery-electric versions of the Siemens Charger locomotives to be built for MTA’s Metro-North Railroad will be known as ...

Explore essential battery connectors that enhance safety and performance for lithium-ion applications in demanding ...

Siemens Mobility has introduced the Charger B+AC, a next-generation passenger locomotive designed specifically for the North American market.

Described as “North America’s first battery-electric powered passenger locomotive,” the Siemens Mobility Charger B+AC is a ...

USA: Siemens Mobility is to supply 13 Charger B+AC battery-electric locomotives for New York Metropolitan Transportation ...

The Charger B+AC, which is designed to power trains at speeds up to 125 mph under catenary and on battery power for up to 100 ...

A firefighter holds what is left of a charger for a handheld drill that caught fire, unrelated to a house fire caused by a lithium ion battery or charger in Winnipeg's North End Thursday.

A new bi-directional power converter for plug-in hybrid electric vehicles (PHEV) is proposed based on a typical household circuitry configuration. This converter can achieve three major functions: ...

fYou don’t have to spend the whole day raking up leaves. With these 9 best cordless leaf blowers with battery and charger, cleaning up the yard and driving way is hassle-free. Here are the best ...