MG4 Electric Hatchback Gears for China Debut
A new MG4 electric hatchback is set to debut in China on August 4th. This vehicle is anticipated to be the world’s first small, mass-market EV equipped with a semi-solid-state battery. The estimated range for the MG4 is 537 kilometers (333 miles) based on China’s Light-Duty Test Cycle.
Solid-State Battery Technology
Solid-state batteries have long been considered a major advancement in EV technology. They offer potential benefits such as greater range, faster charging, improved cold-weather performance, and enhanced safety due to their superior thermal stability. However, a single battery delivering all these advantages at an affordable price is still some time away. Currently, different types of solid-state technology are being developed, each tailored for specific applications.
China’s EV Battery Innovation
China is a leading hub for battery manufacturing and innovation. The upcoming MG4 marks a new step in bringing affordable EVs with advanced battery technology to the market.
MG4 Battery Specs
British carmaker MG Motor, owned by China’s SAIC Motor, has announced that its compact MG4 hatchback, priced at approximately $16,500, will feature a semi-solid-state battery. If confirmed, this would make the MG4 the first budget EV globally to utilize this technology.
Range and Performance
The MG4 is projected to achieve a range of 537 kilometers (approximately 333 miles) on the China Light-Duty Test Cycle. This is impressive for a vehicle in its price range and surpasses the range of the BYD Seagull, which is 415 km (257 miles) according to the same cycle. The MG4 also boasts a 70 kWh battery capacity, which contributes to its extended range. MG claims the battery maintains its range and performance even in very cold temperatures (-7°C or 19°F) and has passed rigorous safety tests.
Trade-offs and Future Developments
While the semi-solid-state battery in the MG4 doesn’t offer the extended range seen in some premium EVs, it prioritizes affordability, cold-weather capability, and safety. The technology is still under development in the US, with a focus on longer range and performance rather than immediate affordability. Companies like Stellantis and Mercedes-Benz are also exploring solid-state battery technology in their upcoming electric vehicles.
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I’m Rohan Mehta, the voice behind KhelRe—a trusted and steadily growing blog dedicated to electric vehicles (EVs) in India. With over five years of experience as a tech and automotive blogger, I turned my frustrations with owning an EV into a mission: to help others make more intelligent choices in this fast-evolving world of electric mobility.
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