Huawei Solid-State Battery: 5-Min Charge, 3,000 km
In an effort to improve its energy storage, Huawei has submitted a patent application for a battery with a 3,000-kilometre range and a five-minute
In an effort to improve its energy storage, Huawei has submitted a patent application for a battery with a 3,000-kilometre range and a five-minute charging time. Compared to traditional lithium-ion cells, the new sulphide-based solid-state battery will have energy densities between 400 and 500 Wh/kg, or two to three times higher.
Additionally, this battery can allegedly absorb 497 miles (800 km) of range after just 10 minutes of charging. Xiaomi's numbers are undeniably impressive, game-changing in their own right, but Huawei's are even better. Its solid-state battery design charges faster and offers a good bit more than double the range.
Huawei has developed solid-state battery tech that could make EVs go further and charger faster. Cells have triple the energy-density of li-ion ones and could theoretically give an 1,800-mile range. Chinese patent application says the new battery pack could be fully recharged in only five minutes.
By pursuing solid-state battery development, Huawei joins a growing list of global automakers and tech companies such as BMW, Mercedes-Benz, Volkswagen, and BYD, all racing to unlock safer, lighter, and faster-charging batteries to transform the future of electric mobility.
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