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

NIO USA

3151 Zanker Rd, San Jose, CA 95134

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

CHARGER
GRADE
B80/100
DC fast ports10at this address
24/7 accessNot listed
Backups within 10 mi130
Nearest other network0.4 mi
THE INSPECTION CARD

Why this charger scored 80

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 redundancy10 DC fast ports25/25
Around-the-clock accessNot listed as 24/70/15
Nearby fallbacks130 sites within 10 miles15/15
Network diversity17 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
ABB San JoseeVgo Network0.4 mi2 portsAvailable
Preylock Zanker Road Lot (San Jose, CA)Electrify America0.5 mi6 portsAvailable
Santa Clara, CA - Tesla SuperchargerTesla0.7 mi16 portsAvailable
TurnOnGreen HQ - 2023TURNONGREEN1.0 mi2 portsTemporarily unavailable
Homewood Suites San Jose Airport Silicon ValleyeVgo Network1.0 mi6 portsAvailable
CHARGEPOINT ZNKR DC 1ChargePoint Network1.6 mi1 portsAvailable