Rivian R1T Dual Large Charging Cost in United States
By mht-dev, Frontend Engineer & Creator
Estimate the cost and time to charge a Rivian R1T Dual Large (full battery electric vehicle / BEV) in United States, calculated from its battery capacity and local electricity rates, both at public DC fast charging and at home.
Rivian R1T Dual Large specifications
- Usable battery capacity
- 109 kWh
- DC fast-charge power (peak)
- 220 kW
- AC charge power (onboard)
- 11.5 kW
- Manufacturer-claimed range
- 329 mi (EPA)
- Realistic range estimate
- 329 mi
- Estimated efficiency
- 3 mi/kWh
- Estimated charging cost per 100 km
- $3.71
- Battery chemistry
- NMC
A real-world estimate discounted from the manufacturer's claimed figure; actual distance depends on driving style, speed, and conditions.
Estimated from the realistic range, not a measured consumption figure; actual use varies with driving and conditions.
Rivian R1T Dual Large charging cost & time
| Scenario | Energy | Time | Cost |
|---|---|---|---|
| Public DC 20% → 80% | 65.4 kWh | 21 minutes | $31.39 |
| Public DC 0% → 100% | 109 kWh | 54 minutes | $52.32 |
| At home (AC) 20% → 80% | 65.4 kWh | 5 hours 41 minutes | $11.77 |
Rivian R1T Dual Large charging time by charger power
How long the Rivian R1T Dual Large takes to charge at different charger power levels, capped by its own onboard limits.
| Charger | Power | Charge | Time |
|---|---|---|---|
| Standard outlet | 2.2 kW | 0% → 100% | 49 hours 33 minutes |
| Home wallbox | 7 kW | 0% → 100% | 15 hours 34 minutes |
| Public AC | 11.5 kW | 0% → 100% | 9 hours 29 minutes |
| DC fast | 220 kW | 10% → 80% | 24 minutes |
AC rows assume constant charging power and a 0% to 100% charge. Real times vary with the onboard charger, temperature, and the charger you use.
The DC fast row (10% to 80%) models the charging curve tapering as the battery fills, so it is more realistic than a flat estimate. Real DC times still vary with temperature, battery state, and the charger.
Charging speed
The Rivian R1T Dual Large is estimated to charge from 20% to 80% on public DC fast charging in about 21 minutes (ultra-fast DC).
Estimated. Real DC charging slows as the battery fills, so the time varies by model, temperature, and charger.
As of 2026-05-27
Battery care
This car uses an NMC battery. For daily use, charging to about 80% and topping up to 100% only before long trips helps it last longer; heat is the main thing that ages it.
Savings vs a petrol car
This charge adds about 197 mi of range for $31.39. Driving the same distance on petrol would cost:
| Engine size | Petrol cost | You save |
|---|---|---|
| ≤ 1000 cc | $20.56 | -$10.83 |
| 1000–1500 cc | $24.30 | -$7.09 |
| 1500–2000 cc | $29.91 | -$1.48 |
| 2000–2500 cc | $35.52 | $4.13 |
| > 2500 cc | $43.00 | $11.61 |
Estimated from typical combined fuel use by engine size and Regular gasoline at $4.46/gal. Charging at home saves the most; actual figures vary with driving and conditions.
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Frequently asked questions
How much does it cost to charge a Rivian R1T Dual Large from 20% to 80%?
- Charging a Rivian R1T Dual Large from 20% to 80% at a public DC fast charger costs about $31.39.
How long does it take to charge a Rivian R1T Dual Large?
- Charging a Rivian R1T Dual Large from 20% to 80% at a public DC fast charger takes about 21 minutes.