Samsung’s EV battery breakthrough: 600-mile charge in 9 mins, 20 year lifespan
Samsung recently showcased its advancements in solid-state battery technology. The company has built a pilot production line and started delivering samples to electric vehicle manufacturers for testing.
The batteries boast an energy density of 500 Wh/kg, double that of mainstream EV batteries. This could potentially double the driving range of current electric vehicles.
Notably, these batteries can power electric vehicles with a 600-mile range, charge in 9 minutes, and have a lifespan of 20 years. They are expected to be smaller, lighter, and safer than lithium-ion batteries currently used in most electric vehicles.
Initially, these batteries will be limited to the “super premium” EV segment due to their high production costs. However, Samsung is also developing more affordable options, including lithium iron phosphate (LFP) and cobalt-free batteries, as well as a dry electrode production method to reduce costs.
Samsung’s solid-state battery technology holds significant potential to revolutionize the EV industry. The company’s goal is to extend the battery life to 20 years, aligning with the broader market trend of longer lifespans.
Source: https://interestingengineering.com/energy/samsungs-ev-battery-600-mile-charge-in-9-mins