At its 5th Battery Day, manufacturing company SVOLT unveiled advances in its battery technology designed to reduce charging times for electric vehicles. According SVOLT, the third generation of its Short Blade Cells can be charged at a rate of 6C. This means that in just 8.5 minutes, the Fengxing Short Blade Battery can be charged from ten to 80 percent. At the same time, the cells achieve an energy density of 185 watt-hours per kilogram.
In addition to the fast-charging version, SVOLT has also announced a version of the battery designed for extra long service life. This version is said to be capable of more than 5,000 charge cycles. This would be equivalent to a usage of 15 years or 600,000 kilometers.
Source:https://cnevpost.com/2025/01/09/svolt-unveils-6c-fengxing-battery/