BYD Co., China’s largest electrified-vehicle maker, is set to launch a significantly upgraded Han flagship electric sedan in June.
The electric compact car, equipped with BYD’s latest redesigned lithium iron phosphate batteries, will have a cruising range of 605 kilometers and can accelerate to 100 km in 3.9 seconds, the company said.
The new design allows singular battery cells to be arranged in an array shaped like a blade and inserted into a pack.
With the optimized layout, the battery pack can increase space utilization by more than 50 percent compared with conventional block-shaped lithium iron phosphate batteries.
BYD also released a video using so-called nail penetration tests to demonstrate that the redesigned batteries, dubbed Blade Batteries, are much safer to use than conventional lithium iron phosphate batteries and ternary lithium batteries.
BYD, based in Shenzhen, is listed in Hong Kong and Shanghai. It is partly …