Polestar and extreme fast charging company StoreDot have developed battery technology that enables a charging time of 10 minutes. In a recent experiment, a Polestar 5 with a 77 kWh battery pack was charged using StoreDot’s extreme fast charging high energy silicon-dominant battery cells. The advantage of silicon-based cells is that they have the ability to push both energy density and charge rates for several battery generations to come – with the technology constantly improving. The vehicle went from having a 10% charge to 80% in 10 minutes. A consistent charge rate of 310kW – alongside a pea…