EV CHARGER RESILIENCE INDEXAFDC SNAPSHOT · SEP 16, 2026
ChargerGradeKnow your fallback
Available in AFDC snapshot

Parkman Brook Shopping Center

20 Portsmouth Ave, Stratham, NH 03885

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

CHARGER
GRADE
A89/100
DC fast ports6at this address
24/7 accessYes
Backups within 10 mi9
Nearest other network0.6 mi
THE INSPECTION CARD

Why this charger scored 89

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 redundancy6 DC fast ports19/25
Around-the-clock access24/7 listed15/15
Nearby fallbacks9 sites within 10 miles15/15
Network diversity15 other networks within 25 miles10/10
Connector coverageCCS5/10
Record freshnessUpdated 0 days before snapshot5/5
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.

StationDistanceCapacityStatus
McFarland Ford Sales IncFORD_CHARGE0.6 mi4 portsAvailable
Seabrook, NH - New Zealand Road - Tesla SuperchargerTesla7.1 mi12 portsAvailable
Seabrook, NH - Tesla SuperchargerTesla7.5 mi8 portsAvailable
Portsmouth, NH - Tesla SuperchargerTesla7.7 mi8 portsAvailable
Walmart 1762 (Seabrook, NH)Electrify America7.7 mi4 portsAvailable
REVISION ENERGY CHARGER1ChargePoint Network8.0 mi1 portsAvailable