There are many options available in the market for designing the battery-charging system architecture for portable products. Examples include power-path versus non-power-path topology, linear versus ...

Scientists have found a simple trick that could dramatically change how our batteries perform. A lithium-ion battery, of the kind used in everything from our phones to our cars, is usually charged up ...

The circuit has been designed to construct a practical mechanism that can easily and automatically charge batteries rated at 6 V or 12 V used in automobiles. BC557 – PNP general purpose transistors ...

A simple change in how new lithium-ion batteries are charged can boost their total lifespans by 50 per cent on average – and battery manufacturers everywhere can immediately put the discovery into ...