Autoblog and Yahoo may earn commission from links in this article.Range anxiety isn't just about how far an EV can go on a full charge. It's also about whether you'll actually be able to plug in when you find a charger. For EV drivers with J1772 charging ports, keeping a charger adapter in the car can make road trips, work travel, hotel stays, errands, and everyday driving a little easier by opening up more level 2 AC charging options when you're away from home.Right now, the Viptoo EV Tesla Charger Adapter is on sale at Amazon for $36, a nice 40% discount off its normal $60 price. It's designed to let J1772-equipped EVs connect to compatible Tesla AC charging equipment, including Tesla Mobile Connectors, High-Powered Wall Connectors, and Destination Chargers. That can be especially useful at hotels, parking garages, workplaces, Airbnbs, shopping areas, and other places where a Tesla-style level 2 charger may be available but your non-Tesla EV can't plug in directly.Viptoo EV Tesla Charger Adapter, $36 (was $60) at AmazonViptoo EV Tesla Charger Adapter, $36 (was $60) at AmazonCheck PriceProsAllows J1772 EVs use compatible Tesla level 2 AC chargersCompact enough to keep in the car full-timeDual-lock design helps keep the connection secureSupports up to 60A and 250V AC chargingConsNot compatible with Tesla Superchargers or DC fast chargingCharging speed depends on the vehicle and chargerOnly useful for EVs with J1772 charging portsAdvertisementAdvertisementThis adapter supports level 2 AC charging up to 60A and 250V AC, though actual charging speed will depend on the vehicle, charger, electrical setup, and station limits. The dual-lock design helps create a more secure connection once everything is plugged in. It's also rated IP65 for dust and water resistance, with listed temperature testing from -104 to 185 degrees Fahrenheit, making it an easy piece of gear to keep in the car year-round. At 0.9 pounds and 8.1 inches long, 3.8 inches wide, and 2.2 inches tall, it's small enough to store in a center console, glovebox, trunk, or charging cable bag. For EV drivers who want more flexibility and a little extra peace of mind on the go, this is an easy accessory to add to the charging kit.Related: Amazon's Tesla Supercharger Adapter Is Now 42% Off, and It's a 'Must' for EV Owners"This is a must-have for non-Tesla EV owners," raved one happy user. "It's compact enough to fit in the glove box, making it easy to take on road trips."AdvertisementAdvertisementAnother shopper said, "This adapter works amazingly and does not overheat like a previous one I had from another company. It is also super easy to use and does not get stuck to the Tesla charger. I feel safer using this adapter."Deals We're LovingViptoo EV Charger Adapter, $54 (was $70) at AmazonSeguma EV Charger Adapter, $40 (was $50) at AmazonGrasside Level 2 EV Charger, $105 (was $140) at AmazonThis is a limited-time deal at Amazon that likely won't last long, so head over to the retailer's site and pick up the Viptoo EV Tesla Charger Adapter for just $36 while it's still on sale for 40% off.This story was originally published by Autoblog on Aug 12, 2026, where it first appeared in the Deals section. Add Autoblog as a Preferred Source by clicking here.