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KilowattIndex

Big Spring – Porter's

501 Birdwell Lane, 79720, Big Spring, United States

Flat pricing16 stallsup to 250 kWOpen to all EVs
Directions ↗

Tesla drivers

$0.35/kWh

per kWh

Other EV drivers +34% vs Tesla

$0.47/kWh

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Price in effect since 10 Oct 2026, 19:07 UTC · last checked 20 h ago

Price around the clock

Site-local time (America/Chicago). Same rate every hour.

00:00 Tesla $0.35/kWh01:00 Tesla $0.35/kWh02:00 Tesla $0.35/kWh03:00 Tesla $0.35/kWh04:00 Tesla $0.35/kWh05:00 Tesla $0.35/kWh06:00 Tesla $0.35/kWh07:00 Tesla $0.35/kWh08:00 Tesla $0.35/kWh09:00 Tesla $0.35/kWh10:00 Tesla $0.35/kWh11:00 Tesla $0.35/kWh12:00 Tesla $0.35/kWh13:00 Tesla $0.35/kWh14:00 Tesla $0.35/kWh15:00 Tesla $0.35/kWh16:00 Tesla $0.35/kWh17:00 Tesla $0.35/kWh18:00 Tesla $0.35/kWh19:00 Tesla $0.35/kWh20:00 Tesla $0.35/kWh21:00 Tesla $0.35/kWh22:00 Tesla $0.35/kWh23:00 Tesla $0.35/kWh00:00 Other EVs $0.47/kWh01:00 Other EVs $0.47/kWh02:00 Other EVs $0.47/kWh03:00 Other EVs $0.47/kWh04:00 Other EVs $0.47/kWh05:00 Other EVs $0.47/kWh06:00 Other EVs $0.47/kWh07:00 Other EVs $0.47/kWh08:00 Other EVs $0.47/kWh09:00 Other EVs $0.47/kWh10:00 Other EVs $0.47/kWh11:00 Other EVs $0.47/kWh12:00 Other EVs $0.47/kWh13:00 Other EVs $0.47/kWh14:00 Other EVs $0.47/kWh15:00 Other EVs $0.47/kWh16:00 Other EVs $0.47/kWh17:00 Other EVs $0.47/kWh18:00 Other EVs $0.47/kWh19:00 Other EVs $0.47/kWh20:00 Other EVs $0.47/kWh21:00 Other EVs $0.47/kWh22:00 Other EVs $0.47/kWh23:00 Other EVs $0.47/kWh0003060912151821Now–
outer: Tesla inner: other EVsgreen = cheaper, red = pricier · any day

Best time to charge

Any time

The price is the same around the clock: $0.35/kWh.

Typical ≈ $0.35/kWh in USD.

How pricing works here

A flat price: the same rate all day, every day. Tesla drivers pay $0.35/kWh, other drivers pay $0.47/kWh.

Idle / congestion fee: $0.50/min once the car is done charging and the site is busy.

Price across the day

$0.28$0.34$0.40$0.46$0.5300:0003:0006:0009:0012:0015:0018:0021:0000:00
Tesla driversOther driversPrice /kWh, local time

Busy times

How full the site usually is, by weekday and hour (week 2026-W41).

MonMon 00:00 – 12% busyMon 01:00 – 9% busyMon 02:00 – 6% busyMon 03:00 – 5% busyMon 04:00 – 4% busyMon 05:00 – 2% busyMon 06:00 – 3% busyMon 07:00 – 3% busyMon 08:00 – 3% busyMon 09:00 – 2% busyMon 10:00 – 1% busyMon 11:00 – 1% busyMon 12:00 – 3% busyMon 13:00 – 7% busyMon 14:00 – 8% busyMon 15:00 – 9% busyMon 16:00 – 12% busyMon 17:00 – 13% busyMon 18:00 – 13% busyMon 19:00 – 13% busyMon 20:00 – 15% busyMon 21:00 – 15% busyMon 22:00 – 12% busyMon 23:00 – 12% busyTueTue 00:00 – 8% busyTue 01:00 – 8% busyTue 02:00 – 7% busyTue 03:00 – 4% busyTue 04:00 – 3% busyTue 05:00 – 2% busyTue 06:00 – 1% busyTue 07:00 – 1% busyTue 08:00 – 1% busyTue 09:00 – 1% busyTue 10:00 – 1% busyTue 11:00 – 2% busyTue 12:00 – 3% busyTue 13:00 – 5% busyTue 14:00 – 6% busyTue 15:00 – 6% busyTue 16:00 – 7% busyTue 17:00 – 9% busyTue 18:00 – 9% busyTue 19:00 – 10% busyTue 20:00 – 10% busyTue 21:00 – 9% busyTue 22:00 – 8% busyTue 23:00 – 8% busyWedWed 00:00 – 7% busyWed 01:00 – 5% busyWed 02:00 – 3% busyWed 03:00 – 2% busyWed 04:00 – 2% busyWed 05:00 – 1% busyWed 06:00 – 1% busyWed 07:00 – 1% busyWed 08:00 – 1% busyWed 09:00 – 1% busyWed 10:00 – 1% busyWed 11:00 – 1% busyWed 12:00 – 3% busyWed 13:00 – 5% busyWed 14:00 – 6% busyWed 15:00 – 6% busyWed 16:00 – 8% busyWed 17:00 – 9% busyWed 18:00 – 9% busyWed 19:00 – 9% busyWed 20:00 – 9% busyWed 21:00 – 9% busyWed 22:00 – 8% busyWed 23:00 – 8% busyThuThu 00:00 – 6% busyThu 01:00 – 6% busyThu 02:00 – 4% busyThu 03:00 – 3% busyThu 04:00 – 2% busyThu 05:00 – 1% busyThu 06:00 – 2% busyThu 07:00 – 1% busyThu 08:00 – 1% busyThu 09:00 – 1% busyThu 10:00 – 1% busyThu 11:00 – 2% busyThu 12:00 – 4% busyThu 13:00 – 6% busyThu 14:00 – 6% busyThu 15:00 – 7% busyThu 16:00 – 9% busyThu 17:00 – 10% busyThu 18:00 – 9% busyThu 19:00 – 10% busyThu 20:00 – 11% busyThu 21:00 – 10% busyThu 22:00 – 9% busyThu 23:00 – 9% busyFriFri 00:00 – 10% busyFri 01:00 – 8% busyFri 02:00 – 7% busyFri 03:00 – 5% busyFri 04:00 – 4% busyFri 05:00 – 3% busyFri 06:00 – 3% busyFri 07:00 – 2% busyFri 08:00 – 1% busyFri 09:00 – 1% busyFri 10:00 – 1% busyFri 11:00 – 2% busyFri 12:00 – 4% busyFri 13:00 – 9% busyFri 14:00 – 9% busyFri 15:00 – 9% busyFri 16:00 – 12% busyFri 17:00 – 13% busyFri 18:00 – 12% busyFri 19:00 – 13% busyFri 20:00 – 13% busyFri 21:00 – 13% busyFri 22:00 – 10% busyFri 23:00 – 12% busySatSat 00:00 – 11% busySat 01:00 – 12% busySat 02:00 – 9% busySat 03:00 – 6% busySat 04:00 – 6% busySat 05:00 – 4% busySat 06:00 – 3% busySat 07:00 – 2% busySat 08:00 – 2% busySat 09:00 – 2% busySat 10:00 – 0% busySat 11:00 – 3% busySat 12:00 – 4% busySat 13:00 – 7% busySat 14:00 – 9% busySat 15:00 – 9% busySat 16:00 – 12% busySat 17:00 – 15% busySat 18:00 – 14% busySat 19:00 – 14% busySat 20:00 – 14% busySat 21:00 – 14% busySat 22:00 – 12% busySat 23:00 – 14% busySunSun 00:00 – 10% busySun 01:00 – 8% busySun 02:00 – 7% busySun 03:00 – 5% busySun 04:00 – 5% busySun 05:00 – 3% busySun 06:00 – 3% busySun 07:00 – 2% busySun 08:00 – 3% busySun 09:00 – 3% busySun 10:00 – 2% busySun 11:00 – 3% busySun 12:00 – 4% busySun 13:00 – 8% busySun 14:00 – 9% busySun 15:00 – 10% busySun 16:00 – 13% busySun 17:00 – 14% busySun 18:00 – 15% busySun 19:00 – 15% busySun 20:00 – 14% busySun 21:00 – 16% busySun 22:00 – 13% busySun 23:00 – 15% busy00061218
QuietBusy

Price history

No price change has been recorded yet.

$0.28$0.36$0.44$0.53Oct 10, 26Oct 11, 26Oct 11, 26
Tesla driversOther driversTypical price per kWh (average over a day)
Price versions
FromModelTeslaOthers
10 Oct 2026, 19:07 UTCFlat$0.35/kWh$0.47/kWh

Good to know

AMENITIES RESTROOMSAMENITIES CAFE

Nearby sites compared

  1. Midland – Love's Travel Stop73 km away · Time-of-use$0.17–$0.37/kWh▼ -13%
  2. Odessa – Cowboy Truck Stop98 km away · Time-of-use$0.17–$0.41/kWh▼ -11%
  3. Sweetwater – Holiday Inn Express & Suites102 km away · Flat$0.35/kWh= 0%
  4. Post – CEFCO105 km away · Flat$0.35/kWh= 0%
  5. San Angelo – H-E-B128 km away · Time-of-use$0.16–$0.40/kWh▼ -12%
  6. Lubbock – Target146 km away · Time-of-use$0.17–$0.38/kWh▼ -19%

Prices as published by the network; unofficial, may be out of date. About the data