Subaru Solterra AWD charging curve & performance

Last modified: Nov 22, 2025

Below is the charging curve for Subaru Solterra AWD, illustrating the charging speed at various battery levels. Additionally, graphs for range and time provide comprehensive details on charging performance.

Charging Highlights

Peak DC Speed
147 kW
Battery Capacity
71.4 kWh
Architecture
355.2 V

71.4 kWh — 71.4Wh

Charging Performance

Average 0-100% 45.9 kW
Average 10-100% 43.9 kW
Average 10-80% 69.9 kW

Advanced Metrics

Max C-Rating 1.92C
Avg C-Rating 1.06C
Optimum Zone 4% – 48%

Time Analysis

Range Analysis

Key Insights

Optimum Speed
78.4 kW
Optimum Time
21m 32s
10-80% Time
38 m 27 s

Charging Speed Analysis

SOC Range Avg Speed (kW) Total Time Energy Added
0-100% 45.9 kW 1 h 23 m 39 s 64.0 kWh
10-100% 43.9 kW 1 h 18 m 40 s 57.6 kWh
10-80% ⭐ 69.9 kW 38 m 27 s 44.8 kWh

Range Added Per Minute by Driving Cycle

SOC Range EPA WLTP 70 mph 120 km/h
0-100% ? 5.6 km (3.5 mi) ? 3.3 km (2.1 mi)
10-100% ? 5.3 km (3.3 mi) ? 3.2 km (2.0 mi)
10-80% ⭐ ? 8.5 km (5.3 mi) ? 5.1 km (3.2 mi)

Complete Charging Curve Data (0–100% SOC)

SOC Speed Time Energy charged

Master Your EV Charging Strategy

Understanding charging curves helps you plan efficient road trips and optimize your daily charging routine.

Peak Performance

Charge faster in the 10-80% range for optimal speed

Time Efficiency

Plan stops around optimum charging zones

Temperature Matters

Battery temperature affects charging speed significantly