Why this charger scored 78
ChargerGrade adds seven observable signals from the federal station record and the surrounding charging landscape. It does not infer session success or historical downtime.
Official statusAvailable20/20
Port redundancy4 DC fast ports12/25
Around-the-clock access24/7 listed15/15
Nearby fallbacks19 sites within 10 miles15/15
Network diversity9 other networks within 25 miles10/10
Connector coverageCCS, CHAdeMO5/10
Record freshnessUpdated 225 days before snapshot1/5
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.
Nearby fast-charging fallbacks
These are the closest DC fast-charging locations in the same federal snapshot. Distances are straight-line estimates, not driving distance.
| Station | Distance | Capacity | Status |
|---|---|---|---|
| EVsmart - BGE - DHR Harford DSSSWTCH | 0.2 mi | 2 ports | Available |
| Bel Air, MD - Tesla SuperchargerTesla | 2.4 mi | 8 ports | Available |
| EVsmart - BGE - HCCSWTCH | 3.9 mi | 4 ports | Available |
| EVROADWAY BOX HILL DC 3ChargePoint Network | 5.0 mi | 1 ports | Available |
| EVROADWAY BOX HILL DC 4ChargePoint Network | 5.0 mi | 1 ports | Available |
| EVROADWAY BOX HILL DC 2ChargePoint Network | 5.0 mi | 1 ports | Available |