105 kWh EV Battery Charging Time on 1.9 kW (120V 16A Level 1 NEMA 5-20)
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 Time42h 59m20%–80%: 36h 51m
Full 0% to 100% Time62h 48mGrid Energy: 116.7 kWh
Driving Range Added / Hour+9.8 km/h+6.1 miles / hour
Circuit Breaker Required20A (NEC)15.8A @ 120V (1P)
Charging Time & Electrical Specification Table (105 kWh @ 1.9 kW)
| EV Battery Usable Capacity | 105 kWh |
| Charger Output Rating | 1.9 kW (120V 16A Level 1 NEMA 5-20) |
| 10% to 80% Charging Time (Daily / Highway Optimal) | 42h 59m (42.98 hours) |
| 20% to 80% Charging Time | 36h 51m (36.84 hours) |
| 0% to 100% Full Charge Time (with BMS Tapering) | 62h 48m (62.8 hours) |
| Estimated Full Charge Cost (US / Germany / Sweden) | $20.42 (US) · €39.68 (DE) · 192.56 kr (SE) |
| Continuous Current Draw & Breaker | 15.8 A @ 120V (1-Phase) → 20A NEC / 16A IEC Breaker |
Frequently Asked Questions
How long does it take to charge a 105 kWh EV battery at 1.9 kW?
Charging a 105 kWh electric vehicle battery from 10% to 80% on a 1.9 kW (120V 16A Level 1 NEMA 5-20) takes approximately 42h 59m (or 62h 48m for a full 0% to 100% charge including charger efficiency and BMS tapering).
What breaker size is required for a 1.9 kW EV charger?
At 120V (1-Phase), a 1.9 kW charger draws 15.8A continuously, requiring a 20A breaker under US NEC 625.41 (125% continuous load rule) or a 16A breaker under European IEC/NEK standards.
Compare Other Chargers & Battery Sizes
105 kWh at 1.4 kW Charger105 kWh at 2.3 kW Charger105 kWh at 3.6 kW Charger105 kWh at 4.6 kW Charger105 kWh at 7.2 kW Charger105 kWh at 7.6 kW Charger105 kWh at 11 kW Charger105 kWh at 19.2 kW Charger105 kWh at 30 kW Charger105 kWh at 50 kW Charger105 kWh at 75 kW Charger105 kWh at 120 kW Charger105 kWh at 175 kW Charger105 kWh at 250 kW Charger105 kWh at 350 kW Charger40 kWh Battery at 1.9 kW50 kWh Battery at 1.9 kW60 kWh Battery at 1.9 kW65 kWh Battery at 1.9 kW70 kWh Battery at 1.9 kW75 kWh Battery at 1.9 kW77 kWh Battery at 1.9 kW82 kWh Battery at 1.9 kW90 kWh Battery at 1.9 kW100 kWh Battery at 1.9 kW