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Rivian R1T Charging Speed: Home vs Supercharger Comparison
Complete guide to Rivian R1T charging speeds at home and Tesla Supercharger stations, including charging times, costs, and optimization strategies for your electric truck.
Quick Answer
Rivian R1T charging speeds: Home Level 2 (11.5 kW) takes 8-12 hours for full charge, while Tesla Supercharger V3 (up to 220 kW) can add 140+ miles in 30 minutes. Home charging costs ~$0.13/kWh vs Supercharger ~$0.28/kWh.
1
Rivian R1T Charging SpecificationsBattery & Charging Specs
| R1T Configuration | Battery Size | EPA Range | Max DC Power | Max AC Power |
|---|---|---|---|---|
| R1T Dual-Motor AWD | 106 kWh | 314 miles | 220 kW | 11.5 kW |
| R1T Quad-Motor AWD | 135 kWh | 400+ miles | 220 kW | 11.5 kW |
R1T Dual-Motor AWD
Battery Size:106 kWh
EPA Range:314 miles
Max DC Power:220 kW
Max AC Power:11.5 kW
R1T Quad-Motor AWD
Battery Size:135 kWh
EPA Range:400+ miles
Max DC Power:220 kW
Max AC Power:11.5 kW
Key Charging Features
- • CCS1 connector for DC fast charging
- • J1772 connector for AC charging
- • Tesla Supercharger compatible with adapter
- • Plug & Charge capability at select networks
- • Battery preconditioning for optimal charging
2
Home Charging PerformanceHome Charging Times & Costs
| Charging Level | Power Output | 10-80% Time | Full Charge Time | Cost per Session |
|---|---|---|---|---|
| Level 1 (120V) | 1.4 kW | 52-65 hours | 75-95 hours | $14-18 |
| Level 2 (240V) | 11.5 kW | 6.5-8 hours | 9-12 hours | $14-18 |
Level 1 (120V)
Power Output:1.4 kW
10-80% Time:52-65 hours
Full Charge:75-95 hours
Cost per Session:$14-18
Level 2 (240V)
Power Output:11.5 kW
10-80% Time:6.5-8 hours
Full Charge:9-12 hours
Cost per Session:$14-18
Home Charging Advantages
- • Lowest cost per kWh (~$0.13 average)
- • Convenient overnight charging
- • No wait times or detours
- • Time-of-use rate savings
- • Solar panel integration possible
Home Charging Limitations
- • Slow charging speed (11.5 kW max)
- • Requires 240V outlet installation
- • Not suitable for long trips
- • Limited by home electrical capacity
- • Weather can affect garage charging
3
Tesla Supercharger PerformanceSupercharger Charging Times & Costs
| Supercharger Type | Max Power | 10-80% Time | 30-Min Range Added | Cost per Session |
|---|---|---|---|---|
| V2 Supercharger | 150 kW | 45-55 minutes | 120-140 miles | $18-25 |
| V3 Supercharger | 220 kW | 35-45 minutes | 140-170 miles | $18-25 |
| V4 Supercharger | 220 kW* | 35-45 minutes | 140-170 miles | $18-25 |
V2 Supercharger
Max Power:150 kW
10-80% Time:45-55 minutes
30-Min Range:120-140 miles
Cost per Session:$18-25
V3 Supercharger
Max Power:220 kW
10-80% Time:35-45 minutes
30-Min Range:140-170 miles
Cost per Session:$18-25
V4 Supercharger
Max Power:220 kW*
10-80% Time:35-45 minutes
30-Min Range:140-170 miles
Cost per Session:$18-25
*R1T is limited to 220 kW max, even on higher-power V4 stations
Supercharger Advantages
- • Ultra-fast charging (up to 220 kW)
- • Extensive network coverage
- • Reliable and well-maintained
- • Perfect for long-distance travel
- • Plug & Charge with adapter
Supercharger Limitations
- • Higher cost (~$0.28/kWh average)
- • Requires Tesla adapter for R1T
- • Potential wait times during peak
- • Not ideal for daily charging
- • Location-dependent availability
4
Charging Cost AnalysisAnnual Charging Cost Comparison
| Charging Method | Cost per kWh | Cost per Mile | 12,000 Miles/Year | Savings vs Gas |
|---|---|---|---|---|
| Home Level 2 | $0.13 | $0.055 | $660 | $1,540 |
| Tesla Supercharger | $0.28 | $0.12 | $1,440 | $760 |
| Gasoline (Truck) | - | $0.18 | $2,200 | - |
Home Level 2
Cost per kWh:$0.13
Cost per Mile:$0.055
12,000 Miles/Year:$660
Savings vs Gas:$1,540
Tesla Supercharger
Cost per kWh:$0.28
Cost per Mile:$0.12
12,000 Miles/Year:$1,440
Savings vs Gas:$760
Gasoline (Truck)
Cost per Mile:$0.18
12,000 Miles/Year:$2,200
Cost Optimization Tips
- • Use home charging for daily needs (80% savings vs Supercharger)
- • Take advantage of time-of-use electricity rates
- • Reserve Supercharger for long trips only
- • Consider solar panels for even lower home charging costs
- • Use charging apps to find lower-cost DC fast chargers
5
Charging Strategy RecommendationsDaily Driving Strategy
- •Primary: Home Level 2 charging overnight
- •Backup: Workplace or public Level 2 chargers
- •Target: Charge to 80% for daily use
- •Schedule: Use off-peak hours (11 PM - 7 AM)
Long-Distance Strategy
- •Pre-trip: Charge to 100% at home before departure
- •Route: Plan stops at Tesla Supercharger locations
- •Charging: Charge 10-80% for optimal speed
- •Equipment: Always carry Tesla adapter
Optimal Charging Mix
90%
Home Charging
Daily use
8%
Supercharger
Long trips
2%
Other DC Fast
Emergency
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