The push for more energy-dense battery packs has led to a premium on space within EVs. Traditional connectors often struggle to meet the dual requirements of high current capacity and compact size. Enter the high current spring contact, a revolutionary design that maximizes conductivity while minimizing spatial footprint. These connectors utilize a spring-loaded mechanism that ensures consistent contact pressure, even in high-vibration environments common in automotive applications. The crown spring connector, in particular, stands out for its ability to handle currents ranging from 20 to 300 amperes within a remarkably small form factor. This innovation allows EV manufacturers to pack more energy storage into limited spaces, ultimately extending vehicle range without compromising on safety or reliability.