SVOLT announced on July 19 that its battery lab has developed China’s first batch of 20Ah sulfide-based all-solid-state prototype batteries. The battery cells feature energy density as high as 350-400 Wh/kg, and have passed experiments such as acupuncture and a 200°C hot box. After their mass production and application, electric vehicles could potentially achieve a cruising range of more than 1,000 km.
Unlike the lithium-ion and lithium-ion polymer batteries in common use today, solid-state batteries significantly increase the energy density of lithium batteries by using solid electrodes and electrolytes, instead of the electrolytes of previous lithium batteries.
(Source: SVOLT)
Solid state batteries boast more stable electrolyte mechanical and chemical characteristics, and have a greatly improved static and cycle life. These batteries are capable of withstanding drastic…
SVOLT Announces 20Ah Sulfide-Based Solid-State Prototype Batteries
