What ChargerGrade did Elkridge, MD - Tesla Supercharger receive?

Elkridge, MD - Tesla Supercharger received a A, or 88 out of 100, under the published resilience formula.

How many DC fast ports are listed at Elkridge, MD - Tesla Supercharger?

The September 16, 2026 AFDC snapshot lists 12 DC fast ports at this location.

Does ChargerGrade measure charger uptime?

No. ChargerGrade measures recorded redundancy and fallback strength; it does not have station-level session success or historical uptime data.

Elkridge, MD - Tesla Supercharger Charger Reliability & Backup Grade

Elkridge, MD - Tesla Supercharger

This public DC fast-charging location received grade A (88/100) from 12 listed ports, 40 alternative sites within 10 miles, access hours, connectors, and the September 16, 2026 AFDC snapshot.

7136 Montevideo Rd, Elkridge, MD 21075

This station earns a A because its physical redundancy and nearby fallbacks are strong. This is a resilience estimate—not measured uptime.

THE INSPECTION CARD

Why Elkridge, MD - Tesla Supercharger scored 88

Elkridge, MD - Tesla Supercharger received grade A (88/100) from 12 listed DC fast ports, 40 nearby fallback sites, 17 other nearby networks, and listed 24/7 access.

Official statusAvailable20/20

Port redundancy12 DC fast ports25/25

Around-the-clock access24/7 listed15/15

Nearby fallbacks40 sites within 10 miles15/15

Network diversity17 other networks within 25 miles10/10

Connector coverageNot reported0/10

Record freshnessUpdated 89 days before snapshot3/5

Before you drive

AFDC is a planning dataset, not a live operations feed. Confirm connector compatibility, pricing and current availability in the operator’s app.

Fast-charging fallbacks near Elkridge, MD - Tesla Supercharger

AFDC lists 6 alternative DC fast-charging sites within 25 straight-line miles of Elkridge, MD - Tesla Supercharger; the nearest listed alternative is 1.4 miles away.

Station	Distance	Capacity	Status
Gateway OverlookeVgo Network	1.4 mi	2 ports	Available
Hanover, MD - Tesla SuperchargerTesla	2.3 mi	8 ports	Available
Jessup, MD - Tesla SuperchargerTesla	2.3 mi	12 ports	Available
HIGHS EV#1 HIGH'S 62ChargePoint Network	2.3 mi	1 port	Available
Apple Ford - DCFCBlink Network	2.3 mi	6 ports	Available
HIGHS EV#2 HIGH'S 62ChargePoint Network	2.4 mi	1 port	Available