The peak of over 140 kW last for several minutes, enabling the car to replenish 25% of capacity (81 miles of range) in 10 minutes
The demonstrated charging session concerns the Tesla Model 3 Long Range RWD with 2019.12.1.2 Firmware at 79°F (26.1 °C).
Over the 35 minutes, battery state-of-charge (SOC) increased from 4% to 78%. The first 10 minutes translated into +25% of capacity (81 miles /130 km of range) as the charging speed was the highest. The full session resulted in +74% state of charge and +240 miles (386 km) of range.
Charging power was increasing quickly in the beginning from 4% to 11% SOC, reaching over 140 kW at 4 minutes. It stayed around 140 kW up to 32% SOC (for ≈7 minutes).
The charging power drops to 100 kW at about 39% SOC, but is still was above 50 kW at 75% SOC.