WiFi & Charging
San Jose (SJC) Airport Charging Stations
Gate outlet coverage at Norman Y. Mineta San Jose International Airport is most gates equipped with outlets. USB-A is at most gate seats in Terminal A (Alaska, United, others) and Terminal B (Alaska domestic, Southwest); Terminal B has newer USB-C charging added in 2023 for most gate rows. USB-C ports are available throughout the airport.
Gate outlet coverage
Outlets at the gate
USB-A is at most gate seats in Terminal A (Alaska, United, others) and Terminal B (Alaska domestic, Southwest); Terminal B has newer USB-C charging added in 2023 for most gate rows.
Most gatesUSB-C availableUSB-A available
Best charging spots
These are the most reliable places to charge at Norman Y. Mineta San Jose International Airport:
- Terminal B (Alaska/Southwest) near gates 25–35 — USB-C added 2023, best charging at SJC
- Terminal A near gates 8–16 — dedicated USB-A kiosk towers
- Pre-security inter-terminal walkway — outlet strips at seating between the two buildings
Dedicated charging stations
Dedicated charging kiosk towers are in Terminal A near gates 8–16 and in Terminal B near gates 25–35; the inter-terminal walkway pre-security has outlet strips at seating benches.
Bring your own charging cable — dedicated kiosk stations at US airports provide the power outlet but not the cable. USB-A, USB-C, and standard 120 V outlets are the most common configurations.
Pro Tip
SJC's two terminal buildings require separate WiFi portal acceptance — and Terminal B's 2023 USB-C upgrade makes it noticeably better for charging than Terminal A; if you have time before security, charge in Terminal B.
Frequently asked questions
Does SJC airport have USB-C charging?
USB-C charging ports are available at SJC. USB-A is at most gate seats in Terminal A (Alaska, United, others) and Terminal B (Alaska domestic, Southwest); Terminal B has newer USB-C charging added in 2023 for most gate rows.
Are charging stations free at SJC?
Yes — charging at SJC airport is free. Gate-area outlets, USB hubs, and dedicated charging kiosks throughout the terminal are all available at no cost. Bring your own cable; cables are not provided.
Which terminal has the most charging at SJC?
Dedicated charging kiosk towers are in Terminal A near gates 8–16 and in Terminal B near gates 25–35; the inter-terminal walkway pre-security has outlet strips at seating benches.
Can I charge my laptop at SJC airport?
Yes — SJC has standard 120 V US outlets at gate seating areas and dedicated charging stations, suitable for laptop charging. USB-A is at most gate seats in Terminal A (Alaska, United, others) and Terminal B (Alaska domestic, Southwest); Terminal B has newer USB-C charging added in 2023 for most gate rows. Bring your own power adapter; most charging stations do not supply cables.
See also: SJCairport WiFi network & tips · Live SJC TSA wait times · SJC security tips
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