How to reduce the BOM cost of the vehicle by using your scheme?

Collaborative innovation through Materials-Process-design:

1.Volume of motor controller reduced by 40% (reduce copper consumption by 28%)

2.Car-charger (OBC) assembly time down by 55% (modular package design)

3.System life cycle extended to 15 years / 300,000 km (reduced warranty cost)

4.The ECU package module maintenance rate decreased by 62%