Supercharger network unveiled (V1) Sep 24 with 6 California stations at 90 kW; free for life for Model S buyers, designed around Tesla's longer-range battery vs incumbents' 24kWh-range Leaf and i-MiEV - first 'destination' fast-charging network

V1 cabinets upgraded to 120 kW peak per stall (paired sharing with adjacent stall); doubles original output and lays groundwork for first transcontinental US travel route

Destination Charging program launched; Tesla begins providing Wall Connectors free to hotels and restaurants in exchange for property hosting, seeding overnight charging for Model S owners traveling between metros

Trans-continental US Supercharger corridor (LA to NYC) completed; first network to make coast-to-coast EV travel a normal experience rather than a stunt

V2 Supercharger introduced with 145 kW peak per stall (later upgraded to 150 kW); rolled out alongside Model 3 reservations to make affordable Tesla mass-adoption viable - V2 cabinets feed paired stalls so peak power is shared

Megacharger concept revealed Nov 16 at Tesla Semi unveil; 1 MW class charging for Class 8 trucks promised at "30 min for 400 mi" - first credible megawatt-scale charging concept from any OEM

Wall Connector Gen 2 launches with 80A peak current; rolls out to existing Destination Charging hosts as free upgrade to support faster Model S 100D and upcoming Model 3 overnight sessions

10,000th global Supercharger stall installed; reaches scale ahead of Model 3 ramp - Tesla can now reliably support a 100k+ vehicle quarterly delivery rate with proprietary infrastructure

V3 Supercharger launched with 250 kW peak power and liquid-cooled cables; non-shared per-stall power - V3 architecture is what every Western competitor would chase for the next 4 years

Wall Connector Gen 3 unveiled with WiFi connectivity at 48A/11.5 kW; first Tesla L2 charger with networking built-in for usage analytics and OTA updates

First private prototype Megacharger commissioned at Tesla Fremont factory for Semi engineering test fleet; 1 MW peak architecture validated using paired V3 cabinet stacking

Non-Tesla pilot launched in the Netherlands, opening 10 stations to other EVs via Tesla app; first time non-Tesla EVs allowed on Supercharger - tests Type 2/CCS combo handles in EU before US Magic Dock

First Tesla Semi delivered to PepsiCo from Modesto, CA Dec 1 powered by first Megacharger pilot; PepsiCo Frito-Lay launches with 36 Semis backed by 4 Megacharger stalls

NACS connector standard published Nov 11 and opened to all automakers and operators; Tesla's open-spec gambit transforms a proprietary plug into a US standardization candidate

Magic Dock (built-in CCS adapter) rolled out at 10 pilot stations; first US site to support non-Tesla CCS1 vehicles natively at a Supercharger

White House announces Tesla will open 7,500 Superchargers to all EVs by end of 2024 to qualify for NEVI funds; first time Tesla unlocks federally-shared infrastructure funding

V4 Supercharger post unveiled in Harderwijk, Netherlands; longer 8-foot cable, payment terminal, 350 kW capable post (still on V3 cabinet) - first hardware designed for non-Tesla EVs by default

Ford CEO Jim Farley + Elon Musk announce NACS adoption May 25 - first non-Tesla brand to commit; Mach-E gets Supercharger access via adapter Q1 2024 then native NACS port from MY2025

GM CEO Mary Barra confirms NACS deal Jun 8; Chevy/Cadillac/GMC EVs gain Supercharger access starting Q1 2024 via adapter then native NACS from MY2025 - GM's reversal undoes its prior Ultium-CCS bet

Rivian adopts NACS; commits to native NACS port from 2025 model year - 3rd US OEM in 3 weeks, signals NACS will become market standard not Tesla-only

Volvo announces NACS adoption; first European OEM to commit and brings Polestar by extension - opens NACS to non-American manufacturers

Supercharger for Business program formally launched; businesses can purchase V3/V4 hardware with Tesla operating, charging fees flow to host - ~97% uptime guaranteed, minimum 4 stalls per site

Mercedes-Benz, Nissan, Honda, Polestar, Fisker and Jaguar all confirm NACS adoption within weeks of GM/Ford; cascade reaches every Western non-Stellantis brand within 5 months

Hyundai/Kia/Genesis sign NACS deal Oct 5 (announced Aug); native NACS port from Q4 2024, completing the major OEM sweep within ~3 months of the GM deal

Tesla and Pilot Flying J announce Megacharger deployment plan at 50+ truck stops across 15+ states; first US public-truck megawatt corridor with electrified rest-area model

Hilton expanded agreement Sep 7 announces up to 20,000 Tesla Universal Wall Connectors (with NACS + J1772 adapter) across 2,000 hotels by 2026 - largest hospitality EV charging network globally

SAE J3400 (NACS) standardization published Dec; formally codifies the connector and unlocks NEVI grant eligibility for any operator deploying NACS-equipped stations

Ford Mach-E becomes first non-Tesla EV with Supercharger access Feb 28 via Ford-supplied NACS adapter; over 15,000 Supercharger sessions in first week from Ford fleet alone

Elon Musk lays off entire Supercharger team led by Rebecca Tinucci Apr 30; 500+ employees including most operations and site-acquisition staff fired - subsequent partial rehiring after industry backlash

Universal Wall Connector launches with built-in J1772 adapter making every L2 unit dual-format; fits the post-NACS world where Ford/GM/Rivian guests need universal access

Stellantis (Jeep/Dodge/Chrysler/Ram) becomes the last major OEM to adopt NACS; completes the OEM sweep - all 12 top US-volume brands now NACS-committed within 12 months of Ford's announcement

Program expands beyond pilot scope to all US states; now bundled with Tesla Energy site-survey + 24/7 driver-support package - host pays capex, Tesla retains payment processing

60,000th global Supercharger stall installed; growth accelerating ~20% YoY as NACS-equipped non-Tesla EVs drive 2x utilization rates at top sites

V4 cabinet officially announced Nov 14; 1.0/1.2 MW total per 8-stall cabinet with 1000V architecture - 500 kW per stall peak for 800V vehicles, also feeds Tesla Semi Megacharger up to 1.2 MW

MCS (Megawatt Charging System) standard finalized in CharIN J3271; Tesla's Megacharger architecture aligns - opens path for Tesla Semi to charge at any future MCS site

50,000+ Wall Connectors deployed across the global Destination Charging network (hotels, resorts, shopping centers, restaurants); becomes the largest L2 hospitality charging program in North America by ports

First international Supercharger for Business deployments go live in UK and Germany; targets independent fuel-retail forecourts where bp pulse and Shell Recharge previously dominated

Tesla files I-10 San Antonio Megacharger pre-permit at a Pilot Flying J truckstop; 8-stall site planned with 1.2 MW capacity per stall - first non-CA Megacharger site

Commercial Destination Charging launched; sites with 6+ Gen 3 Wall Connectors can enable paid charging via Tesla portal at host-set $/kWh prices - Tall Pedestals ($900) allow freestanding installation in open lots

First complete V4 Supercharger station opens in Redwood City, CA Sep 29; supports up to 500 kW charging for 800V passenger vehicles - the long-promised V4 cabinet finally goes live

Program expanded to seven new EU + Middle East countries (France, Italy, Spain, Saudi Arabia, UAE, Qatar, Jordan); Tesla pursues commercial-property owners in markets with limited DCFC infrastructure

Sites integrated into Tesla in-car navigation alongside Supercharger network; Tesla owners can filter for paid Wall Connector sites separately from L2 free destination

First public Megacharger station opens in Ontario, California; 8 stalls operate at 750 kW (V4 cabinets capable of 1.2 MW) with Pilot Flying J as anchor for 64-location nationwide rollout

80,000th global Supercharger stall opens at 48-stall Saint-Saturnin, France site Apr 3; Q1 2026 close at 8,463 stations / 79,918 connectors (+19% YoY) across 54+ countries

Gigafactory New York stops V3 Supercharger cabinet production after 7 years and 15,000 units; pivot fully to V4 1.2 MW cabinet manufacturing

Marriott + Hyatt brand-level interest reported as Hilton Universal Wall Connector deal nears completion; Tesla positions Commercial Destination as the L2 monetization path for hotels not in the original Hilton deal

Hilton Universal Wall Connector rollout passes 10,000 ports across 1,400+ hotels under 20K-by-2026 deal; on track to complete 2,000-hotel commitment by Q4