★ DC Fast Charging · Texas

Supercharging Rates
Calculator

See exactly what it costs to Supercharge your Tesla in Texas. Compare peak vs off-peak pricing on ERCOT's grid, estimate session cost and time at V2 or V3 stations across Texas.

Peak Rate (TX avg)
$0.48
per kWh
Off-Peak Rate
$0.25
per kWh
Member Discount
~20%
savings
Max Charge Speed
250
kW (V3)
★ Calculate
Supercharger Session Cost
Select your Tesla model, time-of-day pricing tier, and charge range to calculate your session cost at a Texas Supercharger. Texas runs on ERCOT — off-peak charging is a big deal here.
Tesla Model
Your battery capacity determines total energy for the session.
Model 3
60 kWh
Model 3 LR
82 kWh
Model Y
68 kWh
Model Y LR
82 kWh
Model S
100 kWh
Model X
100 kWh
Cybertruck
123 kWh
CT 4WD
149 kWh
CT RWD
81 kWh
Battery: 60 kWh · Energy needed: — kWh
Pricing Tier
Texas Supercharger rates vary by time of day. ERCOT's grid makes off-peak (midnight–8am) significantly cheaper.
Peak
12pm – 8pm
$0.48/kWh
Shoulder
8am–12pm · 8pm–12am
$0.36/kWh
Off-Peak
12am – 8am
$0.25/kWh
Weekend
Sat – Sun all day
$0.30/kWh
Tesla Membership
Tesla Charging Membership ($12.99/mo)
Save ~$0.10/kWh on every Supercharger session in Texas
ACTIVE
Charge Range
Set starting and ending battery percentage for this session.
From → To
10% → 80%
⚡
Ready to calculate
Select your model, time-of-day tier, and charge range, then hit Calculate.