Palace Inn IAH East
17900 US-59, Humble, TX 77396
- Max power
- 40 kW
- DC fast
- Charging ports
- 2
- CCS1
- Price
- Price not listed
- Per network listing
- Hours
- 24/7
- Open all day
Palace Inn IAH East is a DC fast-charging station run by Graviti Energy at 17900 US-59 in Humble, TX. It has 2 charging ports with CCS1 connectors and delivers up to 40 kw. Pricing is set by the network app, and the site is open 24 hours a day.
How long will charging take?
10% to 80%, 77 kWh battery
~95min
Range added in 15 minutes
~28mi
Estimates for a typical long-range EV. Real times depend on your car's maximum charging rate, battery temperature, state of charge and whether power is shared between neighbouring stalls. How charging speed works
Connectors and compatibility
CCS1
2 ports · 40 kW
DC fast
The DC fast-charging plug used by most non-Tesla EVs sold in North America before 2025.
Works with: Ford Mustang Mach-E, Chevrolet Bolt and Equinox EV, Hyundai Ioniq 5/6, Kia EV6/EV9, VW ID.4, BMW i4/iX, Rivian, Lucid and most other EVs. Teslas can use it with a CCS adapter.
Pricing
Price not listed
Prices can vary by time of day and membership. The Graviti Energy app shows the live rate before you start.
Location and access
- Address
- 17900 US-59
Humble, TX 77396 - Coordinates
- 29.97715, -95.27812
- Hours
- 24/7
- Highway
- US-59
- Phone
- 949-945-2000
- Network
- Graviti Energy
- On site
- 24/7 Access
Questions drivers ask
How fast is Palace Inn IAH East?
It delivers up to 40 kW. A typical 77 kWh EV charging from 10% to 80% here needs roughly 95 minutes, though your car's own charging curve, battery temperature and shared power can change that.
How much does it cost to charge at Palace Inn IAH East?
Graviti Energy has not published a fixed price for this site. Rates are shown in the Graviti Energy app or on the charger screen before you start a session.
What plugs does Palace Inn IAH East have?
2 × CCS1 (Combined Charging System) up to 40 kW.
Is Palace Inn IAH East open 24/7?
Yes, the network lists it as open 24 hours a day.
Source: U.S. Department of Energy Alternative Fuels Data Center (AFDC), station ID 396078. Last confirmed by the network on Oct 11, 2026; opened May 21, 2025.