The Martinsburg Retreat
2847 Upper Albert Rd, Stonewall, US
2 ports
Ports at this station
- Unknown
Type 1 (J1772)
2× · up to 3.7 kW
Station info
- Address
- 2847 Upper Albert Rd, 78671, Stonewall, TX, United States
- Access
- 24 hours daily; Guest use only
- Phone
- 830-225-3133
- Website
- ampup.io
- Coordinates
- 30.20507, -98.65468
- Last verified
- 2025-11-11
About this stop
This AmpUp station at The Martinsburg Retreat in Stonewall is a slower AC charging option. It provides a peak power of 4 kW and uses Type 1 (J1772) connectors. This speed is best for drivers who have time for a longer charge, not for quick top-ups when time is critical. EV charging in Stonewall includes this site.
Drivers should expect that 4 kW will add about 12-16 miles of range per hour. This makes it suitable for drivers who can leave their car for several hours, perhaps while visiting the location or for overnight charging, rather than for road trip en route charging. The number of charging points at this location is not specified. The station is currently operational.
6 closest stations
If this site is busy or out of service, here are the next best options within roughly 50 km.
No reviews yet. Be the first to tell other drivers what to expect.
Quick check-in
1 tap · rate-limited
Tell the next driver what to expect.
Add a photo of The Martinsburg Retreat.
JPEG, PNG, WebP or HEIC, 5 MB max. EXIF is stripped on our side. Photos appear after a quick moderation pass.
Drag a photo here, or click to pick one.
JPEG, PNG, WebP, HEIC up to 5 MB