product1 distinct publisher
Hongqi's perovskite sunroof delivers a ninth of what its 50-mile range claim needs
The prototype on the EHS7 is rated at 300 watts and about 400 kWh a year, which works out to 1.1 kWh a day, and Hongqi's own 10 kWh target for a fully clad car shows how much hood and door still has to follow.
Publishers:interestingengineering.com
Reality
- Evidence24
- Adoption8
- Hype gap+55
- Incentives72