Top positive review
4 people found this helpful
Great adapter that works on all EVs with J112 from a Tesla level 2 / home charger for a great price
By Tamir Orbach on Reviewed in the United States on July 27, 2025
Summary: Works well with at a minimum Hyundai/Kia/Genesis, Ford EVs, and Audi EVs, and at half the price of the TeslaTap mini. Very sturdy and reliable. Details: I’ve had several EVs, starting with a Tesla. So my home charger is a Tesla Gen 3 Wall charger. Some of the EVs I’ve had have been finicky with the NACS to J112 adapter I had at the time. A ‘22 Hyundai Ioniq 5 wouldn’t start charging until 5 or 6 attempts and more recently the Kia EV9. I was advised to get a TeslaTap mini, and it worked for the ‘22 Ioniq, and it worked. But now I both the EV9 and a Mustang Mach-E. After I accidentally broke the TeslaTap mini while reversing my Mach-E out into our tight driveway, where the EV9 was charging, I decided to try this Lectron instead. It’s half the price and is highly rated. It works perfectly. With some other electrical issues at home, the other TeslaTap I had for the Mach-E also stopped working, so I got another of these Lectron adapters. Also works perfectly with my Mach-E. I highly recommend this.
Top critical review
141 people found this helpful
Overheats after 1 month, Tesla support team knows about Lectron issues.
By SSR on Reviewed in the United States on October 17, 2024
First ever 1 star review I've felt the need to post, in hopes of sparing someone else. Bought the Lectron adapter for my Porsche Taycan 4S because it appeared to be the best adapter available (clean branding, higher price point, plenty of orders, etc) but that was a huge mistake. The adapter worked for about 10 uses, then I started getting an overheating warning on both my car's charging port and on the Gen 3 Tesla Wall Charger as well. The car would charge properly for about an hour, but as time progresses the adapter heats up and charging kWh slows down from 8.8 to about 2 before it eventually quits due to overheating. I spent 3 full days troubleshooting, and I'm a pretty resourceful person. From verifying that both the Porsche and Wall Charger are up to date, to ensuring that my 50 amp breaker has a max output of 40 amps, to even putting the Tesla Charger into "Compatibility Mode" which is designed to work for non-Tesla vehicles - nothing worked. After speaking with a representative from the Tesla Wall Charger support team, they were able to tell me first hand that Lectron complaints have skyrocketed on their end and that the higher ups are aware and actively trying to figure out a solution to this. They said something is off between the communication between the Tesla Charger and the adapter itself. Other details important to note: Lectron has not responded to my voicemail and 3 calls I've left them over the last 2 weeks. I also noticed they have dropped the price on this exact product over the last couple of weeks. Perhaps they are finally experiencing the impact of a inadequate product. My solution: I returned the product and ordered a replacement adapter. I won't be saying the replacement's brand name because this is not intended to be a shoutout to another competitor. I will say that this replacement is LESS money, rated at 80 amps instead of 48, and has zero issues reported to the Tesla Wall Connector Support Team, whereas Lectron had several issues reported. Do not buy this product. It could have caused serious damage to my tesla wall charger, my rather expensive car, or worse, it could have burned down my house!
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