Porsche's EVs to Offer 800+ Miles Range and 15-Minute Recharge Time.

Porsche's battery technology engineers predict that in the medium-term, battery technology will improve to the point that 800-mile EVs that take under 15 minutes to charge could be a reality. The big breakthrough will come from solid-state batteries, which would increase energy density by up to 50% and result in significantly quicker charging times. While many brands are investigating SSBs, there is still no definitive answer as to when these may become viable. However, Porsche still sees battery tech improving rapidly soon.