Last modified:: Oct 11, 2025

CUPRA BORN 77 e-BOOST charging curve & performance

Below is the charging curve for CUPRA BORN 77 e-BOOST, illustrating the charging speed at various battery levels. Additionally, graphs for range and time provide comprehensive details on charging performance.

82.0 kWh —

Spec Value
Average charging speed 0 - 100% 47.4 kW
Average charging speed 10-100% 45.8 kW
Average charging speed 10-90% 80.0 kW
Average charging speed 10-80% 88.2 kW
Max C-Rate 1.52
Average C-Rate 1.05
Optimum charging area 6% – 53%
Optimum charging speed included 5 minutes loss 87.9 kW
Optimum charge stop time 24m 42s
Spec Value
Charging time 0 - 100% 1 h 37 m 29 s
Charging time 10-100% 1 h 30 m 45 s
Charging time 10-80% 36 m 41 s
EPA cycle WLTP cycle 70 mph 120 km/h
Range per minute 0-100% ? 5.6 km (3.5 mi) ? 3.6 km (2.2 mi)
Range per minute 10-100% ? 5.4 km (3.4 mi) ? 3.5 km (2.2 mi)
Range per minute 10-80% ? 10.5 km (6.5 mi) ? 6.7 km (4.2 mi)

Charging Data

SOC Speed Time Energy charged