Research profile · last verified 2026-08-04

Tesla Wall Connector

Compiled by SmartHomeWorkflow Research · Tesla · Energy, Solar & EV · ~$535 ($535 on Tesla's own shop page, read 2026-08-04 — and the price is the least interesting thing on that page, because directly above it Tesla states a condition no other charger in this catalogue carries: 'Purchases are limited to Tesla vehicle owners currently.' Read that sentence next to Tesla's own support page, which says the Wall Connector 'is compatible with most electric vehicles including Tesla vehicles and other electric vehicles', and the shape of this product becomes clear. It is not a Tesla-only charger. It is a charger anyone could use that Tesla will currently only sell to its own customers. Note the word 'currently' — this is a channel policy, not a hardware limit, and it is the first thing this record's recheck watches for. Two costs sit on top of the $535. Installation is mandatory professional work by Tesla's own instruction — 'Wall Connector must be installed by a qualified electrician' — and this unit is hardwired, so there is no cheaper plug-in route to fall back on; Tesla points buyers at a network it describes as '1,000+ Tesla Certified Installers' for quotes. And the federal help most published advice still assumes is gone: the 30C credit applied to property placed in service 'from January 1, 2023, to June 30, 2026' per the IRS's own page, re-read 2026-08-04, so a charger installed today attracts no federal credit. HOW THIS PRICE WAS OBTAINED, stated because the method is part of the fact: tesla.com refuses this catalogue's ordinary requests with HTTP 403, so the page was read through a browser-rendered fetch of the same public page any shopper sees without signing in. Nothing was bypassed and no login was used.)

Exactly which product this is^[1][2][7]

Model number: Not established
Generation: Not established
Region this page covers: US
Also sold or listed as: Tesla Wall Connector · Wall Connector · Tesla Wall Connector NACS · Tesla NACS Home Charger

“Not established” means we have not sourced that detail yet — not that the product has no model number, generation or regional variant. We publish the gap rather than filling it.

Compatibility

Ecosystem	Support	The catch
Apple Home	InconclusiveWe researched this and the evidence doesn't settle it — the catch explains why^[3][5]	Unknown, and the reason is total silence rather than a shortage of looking. Three first-party Tesla surfaces were read in full — the shop page, the Wall Connector support page and the dedicated Tesla-app support page — and none of them names Apple Home, HomeKit or Siri anywhere, in any context. Tesla documents exactly one control surface for this product: its own app. Recorded unknown rather than none because an omission is silence, not a denial, and this catalogue keeps that line hard. What can be said with confidence is that no standards route exists around the silence: Tesla holds no Matter certificate — a CSA-IoT keyword search returns 'No Entries Found', control-tested against a known positive on the same endpoint and re-run under a second search term — and Apple Home has no EV-charger device type in the first place, so even a certificate would not make this appear in the Home app as a charger. If you want to say something to your iPhone and have charging start, nothing Tesla publishes supports it.
Amazon Alexa	InconclusiveWe researched this and the evidence doesn't settle it — the catch explains why^[3]	Unknown for the same reason as Apple, and it is worth stating plainly because the assumption runs the other way: Tesla is a technology company with a well-known app, so buyers reasonably expect a voice integration to exist somewhere. Across three first-party surfaces read in full, Tesla names Alexa nowhere — no skill, no command list, no setup guide, no mention. Compare that with the ChargePoint charger in this same subcategory, where the vendor's support page carries a documented six-command Alexa list; the difference between those two records is not our research effort, it is what each company chose to publish. Recorded unknown rather than none: Tesla has not said no, it has said nothing. There is no Matter route to fall back on either — no CSA certificate under the Tesla name, control-tested and re-run under a second term — and no Alexa device type for EV charging exists regardless.
Google Home	InconclusiveWe researched this and the evidence doesn't settle it — the catch explains why^[3][5]	Unknown. Google Home is named on none of the three Tesla surfaces read, and Tesla publishes no integration list of any kind for this product — the closest thing to one is a page titled 'Tesla App for Wall Connector', which is precisely the point: the app is the integration story. Recorded unknown rather than none, because unlike ChargePoint — which wrote 'We currently do not have a Google Home integration' in its own words and thereby earned a 'none' in this catalogue — Tesla has made no statement at all. No Matter certificate exists under the brand to supply a route around the absence, checked twice under differently-constructed search terms with a live control. And Google Home has no EV-charger device type, so a charger arriving through any route would present as a generic device rather than as a charger.
SmartThings	InconclusiveWe researched this and the evidence doesn't settle it — the catch explains why^[3][5]	Unknown. Neither side documents this pairing: SmartThings is named nowhere across Tesla's shop, support and app pages, and no Samsung-side documentation naming this charger was located. Recorded unknown on an absence of evidence from both directions. This is the cell where the missing Matter certificate costs the most in principle, because SmartThings is the one major platform that lists EVSE among the Matter device types it supports — so a certified charger could appear there as a charger rather than as a switch. Tesla holds no such certificate: a CSA-IoT keyword search for 'Tesla' returns 'No Entries Found', and a second search under 'Tesla Inc' returns the same, both validated against a known positive on the same endpoint in the same session.
Home Assistant	PartialPartial support — see the catch^[4]	The only third-party integration this product has, and the only local one — and it is genuinely useful while doing strictly less than the word 'integration' suggests. Home Assistant ships a CORE integration, tesla_wall_connector, whose page returns full documentation (checked 2026-08-04 against controls on the same host: the ChargePoint integration path 404s, the Wallbox one answers). Its IoT class is Local Polling, so it talks to the charger on your own network rather than through Tesla's cloud — the single most valuable property here, given that everything else about this product runs through a Tesla account. WHAT IT DOES NOT DO IS THE CATCH: the documented entities are sensors and binary sensors — energy and session energy, operational status, contactor state, grid frequency and voltage, handle, MCU and PCB temperatures, phase current and voltage, whether a vehicle is connected, and error codes. No start, no stop, no charge-current control is documented. This is instrumentation, not control: Home Assistant can tell you everything about what your Wall Connector is doing and cannot tell it to do anything. Recorded partial for exactly that reason. One limit stated honestly: Home Assistant scopes the integration to the 'Gen 3 Tesla Wall Connector with Wi-Fi', and Tesla labels no generation on any page a buyer reads, so matching the unit on sale to that scope rests on Tesla documenting its second generation as a separate legacy article rather than on either party saying so directly.

? Inconclusive means we researched that ecosystem and the evidence doesn’t settle it — the catch says why, and the sources are listed below. It is a statement about the available evidence, never a verdict on the product. A Setup Check researches your exact setup where the official sources don’t answer.

Protocols: WIFI^{[1][4][5][10]}

Needs before it works: No hub, and no Tesla car either. The Wall Connector joins your home Wi-Fi and is set up and controlled through the Tesla app, and Tesla states plainly that this works 'whether you own a Tesla vehicle or another electric vehicle' — if you own no Tesla product at all, its instruction is to 'download the Tesla app and create an account.' So the real requirement is a Tesla Account rather than a Tesla vehicle. Registration is a specific and slightly unusual process worth knowing before install day: you scan a QR code from the Quickstart Guide, accept a prompt to join the Wall Connector's own Wi-Fi network, then hand it your home network credentials, and Tesla says the whole thing can take up to five minutes. Keep that Quickstart Guide — Tesla's documented remedy for losing it is a support request. The home network has real constraints too: it must be 2.4 GHz and 802.11b, g or n, secured with WPA2-CCMP/AES, with no captive portal. A modern 5 GHz-only or WPA3-only setup will not do, and that is a Tesla-documented requirement rather than an inference.^[2][3]

What it can do^[3][4]

You can tell it to

Start/stop
Energy monitoring

It reports

Energy reading
Vehicle detected

Listed capabilities are what we could establish from vendor documentation. An ability missing here is unestablished — not necessarily absent.

Subscription reality^[2][3]

✓ Works without a subscription: Yes.

Vendor account required: Not established — we have not sourced this yet.

No subscription, plan or fee for home charging appears on any Tesla surface read, and the app features Tesla documents — charge scheduling, a live charging status, twelve months of charging history, a combined view of your Tesla energy products — are described without any paid tier attached. Recorded as 'none' on that basis, with coreFunctionWithoutPlan deliberately 'unknown' rather than 'full', because this is an absence of any mention of payment rather than a vendor statement that everything is included. What IS established is that an account is mandatory: Tesla's own setup instruction for a non-Tesla owner is to create one, and the charger only becomes visible and controllable once registered to it. One adjacent fact kept deliberately separate so it cannot be misread as a home-charging fee: Tesla documents a commercial mode for this same hardware with 'pay-per-use functionality and 24/7 remote monitoring' aimed at property managers and workplaces. That is a different deployment of the product, not a tier of the residential one.

Maintenance reality^[1][2]

Works without the internet: Not established — we have not sourced this yet. It does not mean the product fails without the internet.
Electrically this is a hardwired 48 A / 11.5 kW Level 2 unit with a 24-foot cable and a four-year residential warranty (Tesla's support page states the same term as '48 months from the date of invoice', and 12 months for commercial use). The headline speed is conditional in a way that matters at the breaker: Tesla publishes a full table mapping circuit breaker to output — 60 A breaker gives 48 A and 11.5 kW, 50 A gives 40 A and 9.6 kW, 40 A gives 32 A and 7.7 kW, and so on down to a 15 A breaker at 12 A and 2.8 kW. Tesla's own Power Management features exist so the unit can be installed on a smaller circuit than the maximum, which is the difference between a straightforward install and a panel upgrade. THE SPEED FOOTNOTE IS ALSO A CAR FACT, NOT A CHARGER FACT, and Tesla prints it in the small type: 'Maximum charge rate for Model 3 Rear-Wheel Drive, Model Y Rear-Wheel Drive and Model Y All-Wheel Drive is 32 A (7.7 kW) - up to 30 miles of range per hour.' The most-sold Teslas cannot use this charger's full output. The connector is NACS; the hardware is rated for indoor or outdoor mounting; and the handle is auto-sensing, opening the vehicle's charge port on approach. ONE CERTIFICATION CLAIM IS DELIBERATELY NOT MADE HERE. Tesla appears in the EPA's ENERGY STAR certified-EVSE dataset, but this record does not state that this product is ENERGY STAR certified, because the certificate cannot be tied to it: the entries are filed under part numbers Tesla publishes nowhere, and the closest one by specification records a 22 ft output cord where Tesla's shop page advertises 24 feet. A near-match on specification is not an identification. cloudDependent is true — setup, scheduling, history and status all run through the Tesla app and account; the one local path documented is not Tesla's, and it is read-only (see the Home Assistant cell).
Security updates: No security-update support date is on record for this model yet. We haven't yet checked whether Tesla publishes one, so this is a gap in our research — not a statement about the manufacturer.

The catch

Start with the sentence Tesla prints above the price, because nothing else about this product matters as much: 'Purchases are limited to Tesla vehicle owners currently.' The hardware is not the constraint — Tesla's own support page says the Wall Connector 'is compatible with most electric vehicles including Tesla vehicles and other electric vehicles', and its app page says the app works 'whether you own a Tesla vehicle or another electric vehicle'. Tesla built a charger for everyone and currently sells it only to its own customers. If you drive something else, this record may be describing a product you cannot buy, and that is a channel policy that could change at any time — note Tesla's own 'currently'. Second, the smart-home answer is short: there isn't one. Across three Tesla surfaces read in full, Alexa, Google Home, Apple Home, HomeKit, Siri and SmartThings are named zero times. Tesla documents one control surface, its own app, and there is no Matter certificate to open a route around that — checked twice under different search terms against a live control. This is not a vendor saying no; it is a vendor saying nothing, which is why every one of those cells reads unknown rather than none. Third, the one integration that does exist is read-only. Home Assistant's core tesla_wall_connector integration polls the charger locally and exposes a genuinely rich set of sensors — session energy, contactor state, temperatures, phase voltages, vehicle connected, error codes — and documents no way to start, stop or throttle charging. Detailed instrumentation, zero control. Fourth, the headline speed is not your speed unless your car can take it, and Tesla says so in the footnote: Model 3 Rear-Wheel Drive, Model Y Rear-Wheel Drive and Model Y All-Wheel Drive cap at 32 A / 7.7 kW, well under the unit's 48 A / 11.5 kW. Tesla's own table maps every breaker size to a real output, which is the honest way to publish it. Fifth, this is hardwired, and Tesla instructs that it 'must be installed by a qualified electrician' — there is no plug-in variant to retreat to, so the installed cost is the real cost, and the 30C federal credit that used to offset it expired for property placed in service after 2026-06-30 per the IRS's own page. Sixth, Access Control — the feature that decides which cars may charge — is 'limited to Tesla vehicles' by Tesla's own statement, so a non-Tesla household loses it. Seventh, the network requirements are stricter than most: 2.4 GHz only, 802.11b/g/n, WPA2-CCMP/AES, no captive portal. Finally, two things verified rather than assumed, one of them a claim this record declines to make. A direct query of CPSC's recall database returns one Tesla record — the Powerwall 2 recall of 2025-11-13 — and it is not for any charger; a stablemate's recall transfers nothing, and this is recorded so nobody has to wonder. And Tesla is present in the EPA's ENERGY STAR EVSE dataset, but this record does NOT claim the Wall Connector is ENERGY STAR certified, because the entries are filed under internal part numbers Tesla publishes nowhere and the nearest match by specification lists a 22 ft cord against the 24 feet Tesla advertises. Close is not the same as identified.

Who it's for

The obvious fit is a Tesla household, and not only because of the purchase restriction: the charger appears alongside your other Tesla energy products in one app view, the garage shows your car plugged in, Access Control can restrict charging to your own vehicles, and the auto-sensing handle opens the charge port as you approach. If you already live in the Tesla app, this is the charger that disappears into it. It also suits a Home Assistant household better than its silence on every other platform would suggest — the core integration is local-polling and exposes an unusually detailed sensor set, so if what you want is to graph, log and alert on charging rather than to command it, this is one of the better-instrumented chargers in this catalogue. And it suits anyone whose priority is a maintained product from a company that ships firmware over the air and staffs a diagnostic flow behind it. It is the wrong charger for a household that wants voice control: Alexa, Google Home and Apple Home are unmentioned by the vendor and unreachable by Matter, and the ChargePoint charger in this same subcategory has a documented Alexa command set that this one has no equivalent of. It is the wrong charger if you want Home Assistant to actually control charging rather than watch it. It is the wrong charger for a rented or awkward electrical situation, because it is hardwired and Tesla requires an electrician — the Emporia charger in this subcategory offers a NEMA 14-50 plug route that this one does not. And unless something changes, it is simply not for sale to you at all if you do not already own a Tesla.

Sources & method

Numbered sources below back the facts marked with the matching number above. This is a research profile: compiled from manufacturer documentation, certification registries, and published testing — we state facts, not verdicts, and we have not physically tested this unit. How we work →

[1] Tesla Shop, Wall Connector product page — vendor-page research (browser-rendered read; host 403s plain fetches), verified 2026-08-04
Backs: Product identity, Price, Protocols, Maintenance, Power source, Installation, Market availability
[2] Tesla Support, Wall Connector — vendor-support-doc research (browser-rendered read; host 403s plain fetches), verified 2026-08-04
Backs: Product identity, Maintenance, Required hub or bridge, Service status, Subscription
[3] Tesla Support, Tesla App for Wall Connector — vendor-support-doc research (browser-rendered read; host 403s plain fetches), verified 2026-08-04
Backs: Required hub or bridge, App platforms, Subscription, Capabilities, Amazon Alexa compatibility, Apple Home compatibility, Google Home compatibility, SmartThings compatibility
[4] Home Assistant, Tesla Wall Connector integration documentation — counterparty-source research (control-tested), verified 2026-08-04
Backs: Home Assistant compatibility, Protocols, Capabilities
[5] CSA-IoT certified products database, keyword search — registry research (control-tested, two search terms), verified 2026-08-04
Backs: Protocols, Apple Home compatibility, Google Home compatibility, SmartThings compatibility
[6] US Consumer Product Safety Commission, recall REST service — regulator-API research with control (two search terms), verified 2026-08-04
Backs: Service status
[7] US EPA, ENERGY STAR Certified Electric Vehicle Supply Equipment — AC-Output (open dataset 5jwe-c8xm) — regulator-API research, verified 2026-08-04
Backs: Product identity, Market availability
[8] US Internal Revenue Service, Alternative Fuel Vehicle Refueling Property Credit — regulator-source research, verified 2026-08-04
Backs: Price
[9] unrecorded — the migrated lifecycle.research stamp carried no source field — migrated hand stamp, verified 2026-08-04
Backs: Research status
[10] Matter Distributed Compliance Ledger, vendor registry (read 2026-08-22 via tools/dcl-lookup.mjs). Tesla does not appear under any name tried: 'tesla'. The DCL's vendor registry was enumerated to EXHAUSTION on 2026-08-22 via tools/dcl-lookup.mjs: substring queries were unioned until the distinct-VID count reached 833, which is the record count the tool itself reports scanning per query (the union of a/e/i/o/u/y reached 832; the last holdout was 'SLV GmbH', a vowel-free name, recovered by adding l/s/t). Every vendor in the ledger was therefore inspected, not searched for. — registry-lookup (DCL enumeration by vendor ID, with known-positive control), verified 2026-08-22
Backs: Protocols

Compatibility and lifecycle information reflects the last-verified date above and can change without notice (firmware updates, cloud-service changes, discontinuations). It is provided as-is, for information — verify with the manufacturer before purchasing. Spot an error? Tell us and we'll fix it. Full terms: Terms of Service.

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