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EV DC Fast-Charging Times: Current OEM 10–80% Claims and Charger Conditions

Last verified November 2, 2026

Re-verification overdueThis guide remains available for context but is not presented as current until it is rechecked.

A fast-charging time is only useful when the charging window and test conditions travel with it. An EV's peak DC power does not tell you by itself how long a 10–80% stop will take, and two manufacturer claims are not directly comparable if they use different battery sizes, charger voltages, temperatures or connector/adapter paths.

This is a source-versioned comparison of current U.S. manufacturer 10–80% claims that ATC can reproduce from first-party evidence. It is not a fastest EV ranking and not a guarantee of real-world session time. When a current manufacturer source gives the time but not the station condition, the table says not established instead of filling the gap from a nearby specification.

Manufacturer-published 10–80% charging times

EV / source scope Battery / configuration Charge window OEM-quoted time Charger condition stated by OEM Connector / adapter path Important boundary
Chevrolet Bolt — 2027 U.S., current final-specification state 65-kWh LFP battery; Chevrolet's current final technical state lists 150-kW-capable DC charging and its live product/Q&A surfaces describe 150 kW+ public DC fast charging.123 10–80% 25 min, GM-estimated123 Public DC fast charging. Exact benchmark charger power/voltage is not established in the checked current sources. Native NACS. Chevrolet separately says compatible Tesla Superchargers and other compatible NACS public fast chargers can be used, but does not bind either network path specifically to the 25-min benchmark.13 Do not rewrite this as 25 minutes on a 150-kW charger, 25 minutes on a Tesla Supercharger, or a flat 150-kW charging curve. Chevrolet says actual time varies with starting SOC, battery condition, charger output, vehicle settings and battery temperature.2
Nissan LEAF — 2026 U.S., current S+/SV+/Platinum+ launch state Current Nissan specs list 75 kWh for S+, SV+ and Platinum+; Nissan separately publishes a 150-kW maximum charging speed.45 10–80% 35 min45 Compatible Level 3 DC charging. Exact benchmark station power/voltage is not established in the checked current sources. Nissan's 150-kW figure is the vehicle maximum, not an explicit station condition attached to the 35-min benchmark.5 Passenger-side native NACS/J3400 for DC fast charging; driver-side J1772 is Level 1/2 AC. Compatible CCS DC fast charging uses Nissan's CCS adapter.678 Do not carry prior-generation CHAdeMO/passive-cooled LEAF facts into this row, turn 150 kW into a flat charging curve, or assume every NACS/CCS station is compatible. The exact-model manual says hardware/software differences can make stations incompatible.7
Subaru Trailseeker — 2026 U.S. Subaru lists 74.7 kWh Battery total power and separately lists 150 kW maximum rated DC fast-charging speed for all four U.S. trims.9 10–80% Approximately 28 min910 Subaru's exact specification field reads 150kW DC fast-charging approximate charging time from 10% to 80% charge: 28 minutes. The checked source does not state benchmark station voltage or explicitly define a physical test-station nameplate.9 Native NACS. Subaru separately states Tesla Supercharger access and included adapters; those facts are not stated as conditions of the 28-min benchmark.910 Keep vehicle maximum, the exact OEM timing-label wording, station hardware and measured charging curve separate. Do not turn 150 kW into a flat curve or a claim that the benchmark necessarily used a charger whose nameplate was exactly 150 kW.9
Chevrolet Equinox EV — 2026 U.S. 85-kWh battery pack; Chevrolet separately lists 150-kW public-DC capability.11 10–80% Approximately 42 min11 Not established for the 42-min benchmark in the checked current page. The page separately documents GM-approved NACS-adapter access, but does not bind that path to the 42-min benchmark.11 Do not rewrite this as 42 minutes on a 150-kW charger. The time and vehicle capability are separate statements.
Chevrolet Blazer EV — 2026 U.S. Chevrolet separately lists 85 kWh / 150 kW for LT/RS and 102 kWh / 190 kW for SS.12 10–80% Approximately 39 min12 Exact benchmark trim/battery and station power/voltage are not established in the checked current page. The page separately documents GM-approved NACS-adapter Supercharger access, but does not bind it to the 39-min benchmark.12 Do not choose one nearby 150- or 190-kW capability and silently attach it to the 39-min claim.
Hyundai IONIQ 5 — 2026 U.S., 63-kWh battery 63 kWh / 523V13 10–80% 24 min13 150 kW / 400V13 Native NACS1314 Hyundai says actual time varies with starting SOC, charging-unit output, vehicle/battery settings, battery temperature and outside temperature.14
Hyundai IONIQ 5 — 2026 U.S., 84-kWh battery 84 kWh / 697V13 10–80% 30 min13 150 kW / 400V13 Native NACS1314 Same published lower-voltage station condition as the 63-kWh row, with a different battery scope and quoted time.
Hyundai IONIQ 5 — 2026 U.S., 63- or 84-kWh battery 63 or 84 kWh13 10–80% 20 min13 >250 kW / 800V13 Included CCS adapter1314 The higher-voltage adapter path is a different published charging state from the native-NACS 400V path.
Hyundai IONIQ 9 — 2026 U.S., native-NACS V3 benchmark 110.3-kWh battery system capacity across six U.S. trims; not established as usable capacity.15 10–80% Approximately 40 min, Hyundai-estimated1516 Tesla V3 Supercharger. Hyundai's checked benchmark does not establish the station's voltage, actual vehicle peak or charging curve.1516 Native vehicle NACS port; no CCS adapter. Tesla site eligibility is separately limited by network/operator rules.1617 OEM test-condition estimate, not proof every Tesla site supports the vehicle or produces a 40-minute session.1617
Hyundai IONIQ 9 — 2026 U.S., included-CCS-adapter benchmark 110.3-kWh battery system capacity for the same U.S. model family; not established as usable capacity.15 10–80% Approximately 24 min, Hyundai-estimated1516 350-kW, 800V DC public charger in Hyundai's published test condition; station rating is not a flat vehicle charging curve.16 Included CCS DC adapter on compatible higher-voltage CCS charging equipment.16 The 16-minute gap versus Hyundai's V3 benchmark compares different stated test conditions, not guaranteed real-world savings, a V4 charging claim or evidence of a charging defect.1516
Kia Niro EV — 2026 U.S., Wave test scope Kia's timing footnote is scoped to the Wave trim.18 10–80% 43 min18 800V DC fast charger; approximately 72°F battery temperature18 Kia separately describes NACS-compatible Tesla Supercharger access through a sold-separately adapter; that path is not bound to the 43-min benchmark.18 Preserve the Wave/800V/~72°F test scope rather than presenting 43 min as an unconditional all-session result.
Kia EV6 — 2026 U.S. The checked exact 2026 U.S. feature guide does not attach a battery/trim to this timing statement.19 10–80% About 18 min19 DC fast charger; exact station power/voltage not established on the checked charging page. Not established for this timing statement. Do not import a 350-kW/800V condition from another market, model year or adjacent Kia source into this exact U.S. 2026 row.
Porsche Taycan Turbo — current MY2027 U.S. page, paired with current updated-Taycan technical source Current U.S. Taycan Turbo is MY2027; Porsche's technical source describes the updated Taycan charging architecture.2021 10–80% 18 min at the current U.S. maximum-power state; about 35 min at 400V in Porsche's technical model-line source.2021 U.S. 18-min footnote: CCS station >320 kW, >850V, battery 73°F, initial SOC 9%, remaining range <37 mi. Model-line 400V state: up to 150 kW.2021 Exact U.S. maximum-power benchmark is CCS; the 400V statement is separate model-line technical scope. Keep the exact U.S. trim footnote and the broader 400V model-line statement visibly separated.

2026 IONIQ 9: two manufacturer benchmarks, two different charging paths

Hyundai publishes approximately 40 minutes from 10–80% for a 2026 U.S. IONIQ 9 using its native NACS port at a Tesla V3 Supercharger, versus approximately 24 minutes with the included CCS adapter at a 350-kW/800V DC charger. Its six-trim U.S. specification matrix lists 110.3 kWh battery system capacity; it does not make that figure a verified usable-energy measurement.1516

These are two published estimates under different station and adapter conditions, not a controlled claim that every CCS stop saves 16 minutes. Hyundai does not specify a V3 charger voltage or a vehicle peak/curve in the checked timing statements. Tesla separately limits non-Tesla access to eligible locations, so physical connector fit does not establish a usable site, and a stall's V4 label alone does not establish the 350-kW/800V benchmark.151617 For station-side voltage and adapter interpretation, see high-voltage DC compatibility; for site-level restrictions, see non-Tesla Supercharger compatibility.

Why peak kW is not a charging-time comparison

DC charging power changes through a session. A vehicle that can briefly reach a high peak does not necessarily hold that power from 10% to 80%, so dividing battery energy by a headline peak can produce a misleading stop time.

The current sources show several different reasons a single unqualified fast charging time can mislead:

  • Chevrolet's current 2027 Bolt material publishes a 25-minute 10–80% benchmark and separately describes 150-kW-capable / 150 kW+ DC charging, but does not state the exact power/voltage of the benchmark charger.123
  • Nissan publishes 35 minutes from 10–80% for the current 2026 LEAF and separately publishes a 150-kW maximum charging speed, while the checked current sources do not state that the 35-minute benchmark was run on a 150-kW station.45
  • Subaru publishes a 150-kW maximum-rated DC speed and an exact timing field labeled 150kW DC fast-charging ... 28 minutes, but the checked exact specification still does not state benchmark station voltage or a full charging curve.9
  • Hyundai publishes 24 or 30 minutes on a 150-kW/400V native-NACS state and 20 minutes on a >250-kW/800V CCS-adapter state for the 2026 IONIQ 5, depending on battery/path.13
  • Hyundai separately publishes 40 minutes on a Tesla V3/native-NACS condition and 24 minutes on a 350-kW/800V included-CCS-adapter condition for the 2026 IONIQ 9.1516
  • Kia's Niro EV footnote ties its 43-minute number to the Wave trim, an 800V DC fast charger and about 72°F battery temperature.18
  • Chevrolet's Equinox EV and Blazer EV pages publish 10–80% minute claims while leaving the exact benchmark station condition unstated on the checked current page.1112

ATC's EV Charging Time Calculator remains useful for energy/power estimates when you supply a realistic average charging power. It should not be used to turn an advertised DC peak into a manufacturer benchmark.

Four fields that must stay separate

  1. Charge window — 10–80%, 20–80%, miles added in 10 minutes, and 0–100% are different jobs and should not be ranked as if they were the same test.
  2. Charger condition — station power and voltage can materially change the quoted time. Hyundai and Porsche both publish different lower- and higher-voltage states.1320 Subaru's 2026 Trailseeker specification directly uses a 150kW DC fast-charging timing label while leaving benchmark station voltage and the physical test-station nameplate unresolved.9
  3. Connector / adapter path — a native port and an adapter can lead to different published charging states. For the 2026 IONIQ 5, Hyundai publishes native-NACS 400V times separately from higher-voltage CCS-adapter times.1314 For the current 2026 LEAF, Nissan assigns DC fast charging to the passenger-side NACS/J3400 port, Level 1/2 AC to the driver-side J1772 port, and CCS DC access to a Nissan adapter path.678 A native NACS port also does not make a benchmark Tesla-specific: Chevrolet separately publishes the 2027 Bolt's compatible Tesla Supercharger access and its 25-minute public-DC benchmark without binding the two.13 Subaru likewise states Trailseeker NACS/Supercharger access separately from its 28-minute benchmark.10
  4. Temperature and other test conditions — a precise benchmark may include battery temperature and starting SOC. Nissan's 2026 LEAF manual says charging time depends on charger type/condition, battery temperature, battery-temperature-control activation and ambient temperature.7 Kia scopes the Niro EV claim to about 72°F battery temperature, while Porsche's current U.S. Taycan Turbo footnote specifies 73°F, 9% initial SOC and a remaining-range condition.2118 Subaru's Trailseeker timing footnote says charge time varies with SOC, charging rate, ambient temperature and other factors, while the exact Features page separately describes low-temperature battery preconditioning.910

For the separate question of whether a high-voltage EV can use a lower-voltage charger and how the vehicle handles that voltage, use ATC's high-voltage/lower-voltage compatibility resource once its current review is complete. For thermal preparation before a fast charge, follow the exact model-year owner's manual instructions rather than assuming all vehicles start preconditioning the same way.

What not established protects against

The biggest comparison error is attaching a nearby specification to a benchmark that the manufacturer did not actually connect.

For the 2027 Bolt, Chevrolet's current final technical state lists a 65-kWh LFP battery and 150-kW-capable DC charging, while current Chevrolet surfaces publish a 25-minute 10–80% public-DC benchmark.123 The checked sources do not state the exact power/voltage of the charger used for that benchmark. They also separately say the native-NACS Bolt can use compatible Tesla Superchargers, but do not say the 25-minute figure is a Tesla-specific result.13

For the 2026 LEAF, Nissan's current specs and Q&A publish a 35-minute 10–80% result and separately state a 150-kW maximum charging speed.45 The checked sources do not state that the benchmark station itself was a 150-kW unit or that the vehicle sustains 150 kW through the window. The owner manual also says charging power changes with vehicle status and charging time depends on charger and battery/ambient conditions.7

For the 2026 Trailseeker, Subaru's exact current specification is unusually explicit about the label: it lists 150 kW maximum rated DC fast-charging speed and an adjacent 150kW DC fast-charging approximate charging time from 10% to 80% charge: 28 minutes field.9 That supports preserving Subaru's own 150-kW timing label. It still does not establish benchmark station voltage, a flat 150-kW curve, or that the physical dispenser nameplate was exactly 150 kW. Subaru's exact Features page separately establishes NACS/Supercharger access and battery preconditioning but does not make either a stated condition of the 28-minute benchmark.10

Chevrolet's current 2026 Equinox EV page says the vehicle can charge from 10% to 80% in approximately 42 minutes and separately says its 85-kWh pack is capable of 150-kW public DC fast charging.11 The checked page does not state that the 42-minute benchmark was measured on a 150-kW charger.

The same issue appears on the 2026 Blazer EV page. Chevrolet publishes an approximately 39-minute 10–80% figure and separately lists 85-kWh/150-kW LT/RS and 102-kWh/190-kW SS states.12 The checked timing statement does not say which trim/battery state produced the 39-minute benchmark.

Kia's exact 2026 U.S. EV6 feature guide likewise says about 18 minutes on a DC fast charger without stating station power or voltage on the checked charging page.19 This matrix leaves those fields unresolved instead of borrowing a condition from a different Kia market or model year.

2026 LEAF source-versioning note: exact current model-year evidence replaces legacy CHAdeMO copy

Nissan's exact current 2026 LEAF sources identify the passenger-side NACS/J3400 inlet as the DC fast-charge port, the driver-side J1772 inlet as Level 1/2 AC, and a Nissan CCS adapter as the path for compatible CCS DC fast charging.678

A separate older generic Nissan charging explainer remains indexed with broad language that the North American LEAF uses CHAdeMO.22 That page describes legacy charging architecture and is not used to override the current exact-model 2026 product, support and owner-manual sources. This row is deliberately model-year/source-version bounded so prior-generation 40/60-kWh, passive-cooled and CHAdeMO facts are not silently carried into the all-new 2026 vehicle.

2027 Bolt source-versioning note: 25 minutes is the current final Chevrolet state

Chevrolet's archived Bolt launch article contains two generations of wording on the same live page. Its original 2025 text still shows a 26-minute 10–80% figure, but the page carries an editor's note that final specifications were added January 12, 2026, and the updated final-specification section says 25 minutes.2 Chevrolet's current consumer product page and current Bolt Q&A also say 25 minutes.13

This reference therefore records 25 minutes as the current final OEM state and keeps the older 26-minute text as a source-versioning artifact, not a second current benchmark.

2026 Trailseeker: OEM benchmark versus one measured curve

Subaru's current exact 2026 specification gives a 150-kW maximum rated DC fast-charging speed and an approximate 28-minute 10–80% timing field explicitly labeled 150kW DC fast-charging.9 The same source warns that charging time varies with SOC, charging rate, ambient temperature and other factors. Subaru's exact Features page separately says its battery-preconditioning system can adapt to low ambient temperatures and confirms native NACS/Tesla Supercharger access.10

A current independent instrumented session helps show why those facts should stay separate. Ever tested a Trailseeker on a 325-kW Tesla V3 Supercharger after preconditioning the battery for about an hour and arriving below 10% SOC. It measured a 143-kW peak, more than 135 kW through 36% SOC, about 75 kW at 80%, 120 kW average over the window, and 25:36 from 10–80%.23 That is one vehicle/session, not Subaru's normative charging curve and not proof that every Trailseeker will beat the 28-minute OEM figure.

Real sessions can be different

Manufacturer benchmarks are controlled or specified claims. Nissan's exact 2026 LEAF owner manual says charging power is limited to the vehicle's maximum even when a charger can provide more, warns that not all CCS/NACS stations are compatible because of hardware/software differences, and says charge time varies with charger type/condition, battery temperature, battery-temperature-control activation and ambient temperature.7

Chevrolet says actual 2027 Bolt charging time varies with battery starting state of charge, battery condition, output of charger, vehicle settings and battery temperature.2 Hyundai explicitly says actual IONIQ 5 charging time can vary with current battery charge, charging-unit output, vehicle and battery settings, battery temperature and outside temperature.14 Kia similarly warns that actual Niro EV charging varies with conditions, charging practice, battery age, weather and temperature.18 Subaru's current Trailseeker footnote likewise says charge time varies with SOC, charging rate, ambient temperature and other factors.9

In practice, charging time can also depend on the station actually delivering the expected voltage/current, battery thermal preparation and the charging curve at the starting SOC. A manufacturer benchmark is therefore best treated as a source-scoped comparison point, not a promise that every public session will match it. The Trailseeker example above is intentionally a separately labeled measured session rather than a replacement for Subaru's benchmark.23

If you are planning around cold-weather or route-triggered thermal preparation, verify the vehicle's current owner-manual instructions for preconditioning. If you are estimating charging cost rather than time, use the DC Fast-Charging Cost Calculator.

What this matrix does not claim

  • It is an intentional current first-party cohort, not a ranking of every EV sold in the United States.
  • A higher advertised peak kW does not prove a shorter 10–80% stop.
  • A manufacturer-published time is not a guarantee of real-world charging performance.
  • The 2026 IONIQ 9's distinct 40-minute V3/native-NACS and 24-minute 350-kW/800V/CCS-adapter benchmarks are not a guaranteed 16-minute difference in actual sessions or a claim every Tesla V4-labeled site delivers an 800V cabinet configuration.151617
  • The 2027 Bolt's 150-kW-capable / 150 kW+ language does not establish a flat 150-kW curve or prove that the 25-minute benchmark used a 150-kW station.123
  • The 2027 Bolt's native NACS port and compatible Tesla Supercharger access do not make the 25-minute OEM benchmark Tesla-specific.13
  • The current 2026 LEAF's 150-kW maximum does not establish a flat 150-kW charging curve or prove the 35-minute benchmark used a 150-kW station.457
  • The current 2026 LEAF's native NACS/J3400 port does not guarantee compatibility with every NACS/Tesla site, and the Nissan CCS adapter does not make every CCS station compatible.78
  • Legacy generic Nissan CHAdeMO wording is not applied to the exact current 2026 LEAF row when current model-year product/manual/support sources establish NACS/J3400 DC fast charging.6722
  • The Trailseeker's 150-kW maximum and exact 150kW DC fast-charging ... 28 minutes label do not establish a flat 150-kW curve, benchmark station voltage, or a physical dispenser whose nameplate was exactly 150 kW.9
  • The Trailseeker's NACS/Tesla Supercharger access and preconditioning capability do not make the 28-minute OEM benchmark Tesla-specific or prove preconditioning was a stated benchmark prerequisite.10
  • Ever's 25:36 / 143-kW-peak Trailseeker result is one instrumented session on one tested vehicle, not the OEM benchmark and not a universal curve.23
  • Chevrolet's Equinox EV 42-minute and Blazer EV 39-minute benchmarks are not labeled with station kW/voltage where the checked current timing statement does not establish that condition.1112
  • Kia's 2026 U.S. EV6 row is not labeled 350 kW / 800V merely because EV6 material in other markets or years may publish those conditions; the checked exact U.S. 2026 charging page does not.19
  • Porsche's about-35-minute 400V state comes from the current updated-Taycan technical model-line source; it is not presented as an exact U.S.-Turbo footnote.2021
  • Independent instrumented charging tests are kept out of the OEM-rated comparison fields and must carry separate methodology, station, starting-SOC, preconditioning/temperature and vehicle-software context when known.
  • Charger-network access is a separate reader job from manufacturer-rated charging time.

Update policy

This is a moderately changing living reference. Reverify a row when an OEM changes model year, battery size, charging hardware/software, native connector, adapter path, quoted charging time or the conditions attached to a charging claim.

All 23 cited originals were independently checked for the complete guide on November 2, 2026, including rendered pages of the 2026 Kia EV6, 2026 Trailseeker and 2026 LEAF PDFs. The next complete source review is November 9, 2026, with earlier review on any material charging-specification change. For the 2026 LEAF specifically, recheck if Nissan changes the specs/manual/Q&A, adds a U.S. battery/trim configuration with a different benchmark, changes the Nissan CCS-adapter/network-access state, or corrects/removes its legacy generic CHAdeMO explainer. For the 2027 Bolt, recheck if Chevrolet revises the final 25-minute figure, publishes exact benchmark station conditions, changes its 150-kW capability language, or changes NACS/network-access terms. For the 2026 Trailseeker, recheck if Subaru revises its exact specification PDF, 28-minute claim, 150-kW maximum, preconditioning description or NACS/network language, or if a material software/OTA update changes charging behavior. For the 2026 IONIQ 9 rows, recheck weekly or on a new exact-model Hyundai charge-time/adapter disclosure, equipment-voltage clarification, or Tesla eligible-site access change. This complete-guide November 2 recertification supersedes the overdue October 24 source-review date; the new IONIQ 9 model/network conditions are checked again by November 9.

Sources

Footnotes

  1. Chevrolet — 2027 Bolt, current U.S. product/FAQ page, checked Sept. 23, 2026. https://www.chevrolet.com/electric/bolt-ev Establishes the current GM-estimated 25-minute 10–80% public-DC benchmark, current 150 kW+ public-DC language, standard NACS port and separate compatible-Tesla-Supercharger access. The checked page does not bind the 25-minute result specifically to Tesla or publish a full charging curve. ↩ ↩2 ↩3 ↩4 ↩5 ↩6 ↩7 ↩8 ↩9 ↩10

  2. Chevrolet News — “It's back: Introducing the 2027 Chevrolet Bolt.” Published Oct. 9, 2025; current page checked Sept. 23, 2026 and explicitly notes final specifications added Jan. 12, 2026. The final-specification section establishes 65-kWh LFP, 150-kW-capable DC charging, 25-minute 10–80% public-DC charging, native NACS and the charging-time variability factors. The older original section on the same archived page still contains pre-final 26-minute wording; the explicitly labeled final update and current Chevrolet consumer surfaces use 25 minutes. https://news.chevrolet.com/newsroom.detail.html/Pages/news/us/en/2025/oct/1009-2027-Chevrolet-Bolt.html ↩ ↩2 ↩3 ↩4 ↩5 ↩6 ↩7 ↩8

  3. Chevrolet — “The Bolt EV Is Back: 2027 Reveal Reactions” Q&A, current U.S. page checked Sept. 23, 2026. https://www.chevrolet.com/bolt-ev-is-back Establishes current 10–80% in 25 minutes, up-to-150-kW+ DC capability at compatible public stations, standard native NACS and separate compatibility with Tesla Superchargers and other public fast chargers using the same standard. It does not make the 25-minute benchmark Tesla-specific. ↩ ↩2 ↩3 ↩4 ↩5 ↩6 ↩7 ↩8 ↩9 ↩10

  4. Nissan USA — 2026 LEAF Specs & Trims, current U.S. specification matrix, checked Sept. 23, 2026. https://www.nissanusa.com/vehicles/electric-cars/leaf/specs-trims.html Current S+, SV+ and Platinum+ rows each list 75 kWh usage/net battery capacity and 35 minutes under Peak DC Fast Charge Time. The checked matrix does not state benchmark station power/voltage beside that time. ↩ ↩2 ↩3 ↩4 ↩5

  5. Nissan North America — Nissan Vehicle Questions & Answers, current page updated Aug. 2026 and checked Sept. 23, 2026. https://usa.nissannews.com/en-US/releases/nissan-vehicle-questions-answers Establishes that the all-new 2026 LEAF has a maximum charging speed of 150 kW and can recharge 10–80% in 35 minutes at compatible Level 3 chargers. It does not state a full charging curve or explicitly identify a 150-kW station as the benchmark condition. ↩ ↩2 ↩3 ↩4 ↩5 ↩6

  6. Nissan USA — 2026 LEAF Features, current U.S. exact-model page, checked Sept. 23, 2026. https://www.nissanusa.com/vehicles/electric-cars/leaf/features.html Establishes the current 75-kWh liquid-cooled battery context, passenger-side NACS Level 3 DC fast-charge port, driver-side J1772 Level 1/2 AC port, and availability of Genuine Nissan CCS adapters for additional DC fast-charging options. ↩ ↩2 ↩3 ↩4

  7. Nissan USA — 2026 Nissan LEAF Owner's Manual and Maintenance Information, exact U.S. owner manual PDF, charging page text layer and rendered page visually inspected Sept. 23, 2026. https://www.nissanusa.com/content/dam/Nissan/us/manuals-and-guides/leaf/2026/2026-nissan-leaf-owner-manual.pdf The manual identifies the passenger-side J3400 DC Fast Charge Port, says the DC port can work with CCS/NACS through the native port or available Nissan adapter kit, warns not all stations may be compatible because of hardware/software differences, and says charging time depends on charger type/condition and battery/ambient thermal conditions. It also says vehicle charging power is limited to the vehicle maximum even when the charger can deliver more. ↩ ↩2 ↩3 ↩4 ↩5 ↩6 ↩7 ↩8 ↩9 ↩10

  8. NissanConnect FAQs & Support, current Nissan USA support page, checked Sept. 23, 2026. https://www.nissanusa.com/owners/support/help-nissanconnect.html Establishes that the 2026 LEAF has a NACS DC fast-charging port, can plug directly into compatible NACS DC fast chargers without an adapter, and requires a Nissan CCS adapter for CCS fast charging. Plug & Charge/network-support statements are treated separately from the OEM charging-time benchmark. ↩ ↩2 ↩3 ↩4

  9. Subaru of America — 2026 Trailseeker Compare Specs, exact U.S. specification PDF, text layer and rendered Battery/Charging page visually inspected Sept. 24, 2026. https://www.subaru.com/services/vehicles/pdf/trimComparison/2026/TSK?hideBuildMsrp=false The PDF lists 74.7 kWh Battery total power, Maximum rated DC fast-charging speed: 150 kW, and 150kW DC fast-charging approximate charging time from 10% to 80% charge: 28 minutes for all four trims. Footnote 3 states that charge time varies based on vehicle level of charge, charging rate, ambient temperature and many other factors. It does not publish benchmark station voltage or a full SOC-vs-kW curve. ↩ ↩2 ↩3 ↩4 ↩5 ↩6 ↩7 ↩8 ↩9 ↩10 ↩11 ↩12

  10. Subaru of America — 2026 Trailseeker Features, current exact U.S. model page, checked Sept. 24, 2026. https://www.subaru.com/vehicles/trailseeker/2026/features.html Establishes about 28 minutes from 10–80%, battery preconditioning that can adapt to low ambient temperatures, NACS compatibility, Tesla Supercharger access and included charging-cable/adapter context. Those capabilities are stated separately from the timing benchmark and are not treated here as mandatory benchmark conditions. ↩ ↩2 ↩3 ↩4 ↩5 ↩6 ↩7

  11. Chevrolet — 2026 Equinox EV, current U.S. product/FAQ page, observed Sept. 22, 2026. https://www.chevrolet.com/electric/previous-year/equinox-ev Establishes the approximately 42-minute 10–80% claim, 85-kWh battery and separately stated 150-kW public-DC capability. The checked page does not state the exact charger voltage/power test condition attached to the 42-minute benchmark. ↩ ↩2 ↩3 ↩4 ↩5 ↩6

  12. Chevrolet — 2026 Blazer EV, current U.S. product/FAQ page, observed Sept. 22, 2026. https://www.chevrolet.com/electric/previous-year/blazer-ev Establishes the approximately 39-minute 10–80% claim, separately stated LT/RS 85-kWh/150-kW and SS 102-kWh/190-kW capability states, and separately stated GM-approved NACS-adapter Supercharger access. The checked timing statement does not identify which trim/battery or station condition produced 39 minutes. ↩ ↩2 ↩3 ↩4 ↩5 ↩6

  13. Hyundai Motor America — 2026 IONIQ 5 Features & Specs, exact MY2026 U.S. specification table, initially observed Sept. 22, 2026; exact-year source URL independently rechecked Nov. 2, 2026 after the former yearless page began serving MY2027. https://www.hyundaiusa.com/us/en/vehicles/2026-ioniq-5/compare-specs Establishes battery capacities/voltages and the 10–80% times for 150-kW/400V NACS, 50-kW CCS-adapter and >250-kW/800V CCS-adapter states. ↩ ↩2 ↩3 ↩4 ↩5 ↩6 ↩7 ↩8 ↩9 ↩10 ↩11 ↩12 ↩13 ↩14 ↩15

  14. Hyundai Motor America — 2026 IONIQ 5 overview, exact MY2026 U.S. product page, initially observed Sept. 22, 2026; exact-year URL independently rechecked Nov. 2, 2026 after the former yearless page began serving MY2027. https://www.hyundaiusa.com/us/en/vehicles/2026-ioniq-5 Establishes current charging-path context and Hyundai's caveat that actual time varies with SOC, charger output, settings, battery temperature and outside temperature. ↩ ↩2 ↩3 ↩4 ↩5 ↩6

  15. Hyundai Motor America — 2026 IONIQ 9 Features & Specs, current U.S. six-trim specification matrix, independently checked Nov. 2, 2026. https://www.hyundaiusa.com/us/en/vehicles/ioniq-9/compare-specs/spec_config_page Lists 110.3-kWh battery system capacity (not verified usable capacity) and 10–80% manufacturer estimates of about 40 minutes at native-NACS Tesla V3 and 24 minutes through the CCS adapter at a 350-kW DC charger. The checked source does not specify V3 benchmark voltage or an actual vehicle charging curve. ↩ ↩2 ↩3 ↩4 ↩5 ↩6 ↩7 ↩8 ↩9 ↩10

  16. Hyundai Motor America — 2026 IONIQ 9 U.S. model overview and charging conditions, independently checked Nov. 2, 2026. https://www.hyundaiusa.com/us/en/vehicles/ioniq-9 Explicitly qualifies the 24-minute estimate with the included CCS adapter at a 350-kW/800V station, and contrasts native-NACS Tesla V3 roughly 40-minute charging; actual sessions vary with conditions. ↩ ↩2 ↩3 ↩4 ↩5 ↩6 ↩7 ↩8 ↩9 ↩10 ↩11 ↩12

  17. Tesla — Supercharging Other EVs, current North American network-eligibility policy, checked Nov. 2, 2026. https://www.tesla.com/support/charging/supercharging-other-evs Distinguishes Tesla-only, Magic Dock all-EV, and eligible OEM-enabled NACS sites; confirms physical NACS port alone does not mean all Superchargers are available or achieve one benchmark power. ↩ ↩2 ↩3 ↩4

  18. Kia America — 2026 Niro EV, current U.S. product page, observed Sept. 22, 2026. https://www.kia.com/us/en/niro-ev Establishes the 43-minute 10–80% claim and its Kia Corporation test footnote: Wave trim, 800V DC fast charger and approximately 72°F battery temperature. The page separately describes sold-separately NACS-adapter access. ↩ ↩2 ↩3 ↩4 ↩5 ↩6 ↩7

  19. Kia America — 2026 Kia EV6 Vehicle Feature Tips, exact U.S. 2026 owner PDF, text layer and rendered charging page inspected Sept. 22, 2026. https://owners.kia.com/content/dam/kia/us/owners/pdf/2026/2026-Kia-EV6-Vehicle-Feature-Tips.pdf The document identifies the 2026 Kia EV6 and states that a DC fast charger can charge it from 10% to 80% in about 18 minutes. The checked charging page does not state station power/voltage or battery/trim scope for that timing statement. ↩ ↩2 ↩3 ↩4

  20. Porsche Newsroom — Taycan press kit: Range and charging, current technical page, observed Sept. 22, 2026. https://newsroom.porsche.com/en/press-kits/taycan/Die-Reichweite-und-das-Laden.html Establishes the updated Taycan's 18-minute 10–80% state at 800V/up to 320 kW and about-35-minute 400V state at up to 150 kW. ↩ ↩2 ↩3 ↩4 ↩5

  21. Porsche USA — Taycan Turbo, current U.S. MY2027 page, observed Sept. 22, 2026. https://www.porsche.com/usa/models/taycan/taycan-models/taycan-turbo/ Establishes current U.S. MY2027 Taycan Turbo scope, the displayed 18-minute DC 10-to-up-to-80% benchmark, and the exact maximum-power footnote: CCS station >320 kW, >850V, battery temperature 73°F, initial SOC 9%, remaining range <37 miles. ↩ ↩2 ↩3 ↩4 ↩5

  22. Nissan USA — “How To Charge an Electric Car”, legacy generic charging explainer, checked Sept. 23, 2026. https://www.nissanusa.com/experience-nissan/news-and-events/how-to-charge-electric-car.html/1000.html The still-indexed generic page contains broad North American LEAF/CHAdeMO language. It is retained here only as a source-versioning warning and is not used to override current exact-model 2026 product, support or owner-manual evidence. ↩ ↩2

  23. Ever — “2026 Subaru Trailseeker Charging Test | 10-80% Supercharger Results,” published Apr. 17, 2026, checked Sept. 24, 2026. https://www.evercars.com/resources/2026-subaru-trailseeker-charging-test-10-80-supercharger-results Independent instrumented session on a 325-kW Tesla V3 Supercharger after about one hour of battery preconditioning and arrival below 10% SOC. Ever reports 143-kW peak, more than 135 kW through 36%, 75 kW at 80%, 120-kW average, and 25:36 from 10–80%. Session-specific secondary evidence only; not Subaru's normative curve. ↩ ↩2 ↩3