109 kWh EV Battery Charging Time on 2.3 kW (230V 10A Schuko / Granny Charger)
Real-world charging duration (10–80%, 20–80%, and 0–100%), range added per hour, charging cost, and electrical circuit breaker sizing.
10% to 80% Charge Time36h 52m20%–80%: 31h 36m
Full 0% to 100% Time53h 51mGrid Energy: 121.1 kWh
Driving Range Added / Hour+11.8 km/h+7.3 miles / hour
Circuit Breaker Required13A (NEC)9.6A @ 240V (1P)
Charging Time & Electrical Specification Table (109 kWh @ 2.3 kW)
| EV Battery Usable Capacity | 109 kWh |
| Charger Output Rating | 2.3 kW (230V 10A Schuko / Granny Charger) |
| 10% to 80% Charging Time (Daily / Highway Optimal) | 36h 52m (36.86 hours) |
| 20% to 80% Charging Time | 31h 36m (31.59 hours) |
| 0% to 100% Full Charge Time (with BMS Tapering) | 53h 51m (53.85 hours) |
| Estimated Full Charge Cost (US / Germany / Sweden) | $21.19 (US) · €41.17 (DE) · 199.81 kr (SE) |
| Continuous Current Draw & Breaker | 9.6 A @ 240V (1-Phase) → 13A NEC / 10A IEC Breaker |
Frequently Asked Questions
How long does it take to charge a 109 kWh EV battery at 2.3 kW?
Charging a 109 kWh electric vehicle battery from 10% to 80% on a 2.3 kW (230V 10A Schuko / Granny Charger) takes approximately 36h 52m (or 53h 51m for a full 0% to 100% charge including charger efficiency and BMS tapering).
What breaker size is required for a 2.3 kW EV charger?
At 240V (1-Phase), a 2.3 kW charger draws 9.6A continuously, requiring a 13A breaker under US NEC 625.41 (125% continuous load rule) or a 10A breaker under European IEC/NEK standards.
Compare Other Chargers & Battery Sizes
109 kWh at 1.4 kW Charger109 kWh at 3.6 kW Charger109 kWh at 4.6 kW Charger109 kWh at 7.2 kW Charger109 kWh at 7.6 kW Charger109 kWh at 11 kW Charger109 kWh at 19.2 kW Charger109 kWh at 30 kW Charger109 kWh at 50 kW Charger109 kWh at 75 kW Charger109 kWh at 120 kW Charger109 kWh at 175 kW Charger109 kWh at 250 kW Charger109 kWh at 350 kW Charger40 kWh Battery at 2.3 kW50 kWh Battery at 2.3 kW60 kWh Battery at 2.3 kW65 kWh Battery at 2.3 kW70 kWh Battery at 2.3 kW75 kWh Battery at 2.3 kW77 kWh Battery at 2.3 kW82 kWh Battery at 2.3 kW90 kWh Battery at 2.3 kW100 kWh Battery at 2.3 kW