I will be talking about single-series (1sXp) cell configurations, for a simple reason – multiple-series configurations are not something I consider myself as having worked extensively with. The single ...

The upgraded Zeekr 001 is capable of charging at over 1.3 MW. That’s nearly four times faster than the fastest-charging ...

A recently filed patent (Publication Number: US20230307946A1) describes an emergency lighting unit that is designed to supply power to an emergency lighting module. The unit includes mains supply ...

O2Micro International Limited was issued 31 claims under United States patent number 7,999,516 for its Battery Charging circuits and methods; a continuation of the invention issued July 2010 under ...

Charge pump circuits represent a pivotal technology in modern power management systems, utilising capacitors switched at high frequencies to convert a low input voltage into a higher, regulated output ...

Battery-Electric Vehicles (BEV) promise many benefits in construction, including reduced exhaust and noise emissions and simplified maintenance. The popularity of battery-electric powertrains ...

A new type of battery combines negative capacitance and negative resistance within the same cell, allowing the cell to self-charge without losing energy, which has important implications for long-term ...

Carmakers have recalled close to one-fifth of all electric vehicles sold in the U.S. over the last 10 years because of battery or charging issues, including risks of explosive fires, showing the ...