Best for: a plug-in smart charger with detailed app controls
Standout: 6A to 40A adjustment, schedules and RFID locking in one app
Watch out: cable did poorly in cold testing, and the plug cord is very short
Not for: cold-climate outdoor parking or anyone who needs 48A
The Autel MaxiCharger AC Elite Home 40A is a smart Level 2 charger that plugs into a NEMA 14-50 outlet and runs through Autel’s app. Autel lists it at $559, and Amazon has recently sold it for about $376 to $470.
Full 40A: needs a NEMA 14-50 outlet on its own 240V, 50A circuit, installed by a licensed electrician if you don’t have one.
Smaller breaker: set the app limit to 80% of the breaker rating, for example 24A on a 30A circuit.
Short plug cord: mount the charger right beside the outlet, since the cord between them is very short.
Need more power: Autel’s 50A hardwired version (12kW) requires an electrician and a larger circuit.
How fast it charges
At 40A (9.6kW), expect roughly 30 to 35 miles of range per hour; at 32A, about 25. Estimates assume about 3.3 miles per kWh; many EVs cap home charging at 7.7kW to 11kW, so your car’s onboard charger may be the real limit.
How I researched this: Autel’s product pages and spec sheet, reviews by InsideEVs and The Gadgeteer, and owner reports. Charging speeds are estimates. Prices checked September 29, 2026.
Autel MaxiCharger
Autel MaxiCharger 40A review: a NEMA 14-50 plug-in smart EV charger. Circuit needs, charging speed, cold-weather cable caveat and alternatives.
Product Brand:
Autel
Editor's Rating: 4.4
Pros
App sets output anywhere from 6A to 40A, with schedules and energy and cost tracking
Plug-in install if you already have a NEMA 14-50 outlet
Wi-Fi, Bluetooth and Ethernet, plus optional RFID cards to lock charging
UL listed and Energy Star certified
Rated to operate from -40°F to 131°F
Cons
Cable performed poorly in cold-weather testing (InsideEVs)
Very short plug cord makes outlet placement awkward (The Gadgeteer)
Cable can take on a lumpy set over time (The Gadgeteer)
Frequent app notifications until you adjust settings (The Gadgeteer)
Specs
Output
40A max, 9.6kW at 240V
Adjustable
6A to 40A in the app
Connector
SAE J1772
Plug
NEMA 14-50
Cable
25 ft
Enclosure
NEMA 4, indoor/outdoor
Weight
13 to 15.9 lb, depending on model
Connectivity
Wi-Fi, Bluetooth, Ethernet; optional RFID
Certifications
UL 2594, UL 2231, Energy Star
Warranty
3 years
Verdict
The Autel MaxiCharger is a solid plug-in smart charger with one of the more detailed apps, especially when it's on sale. If you park outside in a cold climate, or want more than 40A, the ChargePoint Home Flex is the better pick; if you don't need an app, the Grizzl-E Classic costs less.
Yes, with a J1772-to-NACS adapter. Many Teslas shipped with one, and adapters sell for about $50 to $200.
Do I need a permit for a new 240V circuit?
Usually, yes. Most US cities and counties require a permit for a new 240V circuit or outlet, and your electrician normally pulls it.
Is there still a federal tax credit for a home charger?
No. The federal 30C charger credit ended for equipment placed in service after June 30, 2026. Many utilities still offer rebates, so check your utility's website before you buy.
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