Hanoi (VNA) – Vietnamese electric vehicle manufacturer VinFast unveiled three new electric scooter models on September 10, all quipped with dual-battery systems, including one removable secondary ...

Abstract: In this paper, a two-stage electric vehicle (EV) architecture of an AC-DC converter is proposed for charging two batteries at a time. It consists of a three-phase multilevel boost PFC ...

MUNICH, Sept. 8, 2025 /PRNewswire/ -- Clarios, a global leader in advanced low-voltage battery technologies, will showcase the development of the new OPTIMA Race Battery at IAA Mobility 2025. The new ...

The development of the OPTIMA Race Battery is part of Clarios' commitment to power performance at the highest level of motorsports and for the toughest conditions. Through its partnership with F.A.T.

Abstract: The paper develops a charging system which joins Interleaved PFC Boost Converter elements with Dual Active Bridge (DAB) Converter components. The Interleaved Power Factor Correction (PFC) ...

Lava Yuva Smart 2 has been launched in India, featuring a 6.75-inch display, a 5000mAh battery, Android 15 Go edition, and more. Lava has expanded its budget-friendly Yuva lineup with the launch of ...

The device is available in three colours-- flowing silver, silk blue and suit titanium-- with prices starting at Rs 20,999.

Powered by the MediaTek Dimensity 6400 Max 5G processor, the realme 15T ensures smooth multitasking, efficient AI processing, and fluid gaming.