SEGUMA Level 2 EV Charger with NEMA 10-30 Plug, 24A 240V (10–24A Adjustable), 25FT J1772 Portable Dryer-Outlet Charger
Product description
Plug in at the dryer outlet (that’s the whole point)
If you want Level 2 charging at home without the hassle of a major electrical project, this SEGUMA Level 2 EV charger is built around a NEMA 10-30 dryer outlet. The idea is simple: use a standard 3-prong 240V dryer receptacle in a garage or laundry area and charge from there.
It’s not universal for every outlet type, though. The listing is very clear that you shouldn’t use it on other outlet styles (like NEMA 5-15, 6-20, 10-30, 6-50, or 14-50) unless you have the right adapter. So, before you get excited about faster charging, it’s worth confirming your outlet matches the NEMA 10-30 dryer setup.
Faster Level 2 charging with adjustable current
This charger targets quicker charging compared to typical Level 1 setups by offering up to 24A output on a 240V dryer plug. More importantly for real-life homes, it’s adjustable with five selectable current levels: 10A, 12A, 16A, 20A, and 24A.
On paper, that adjustability is what helps it fit different electrical capacities. If your wiring is older, the manufacturer notes that selecting 16A is recommended for safer operation. That’s a practical detail—because “maximum speed” isn’t always the goal if your electrical setup needs to be respected.
A small everyday example: you park overnight, set a moderate current (for calmer operation), and check the screen next to the connector later to see the charging rate and an estimated time. It’s the kind of routine that makes charging feel less like a guessing game.
J1772 compatibility (works with many EVs, not Tesla)
The connector uses a SAE J1772 coupler. That generally means broad support across many popular electric vehicles, and the listing specifically calls out brands and models such as Ford, Chevrolet, Hyundai, Audi, Nissan Ariya, Rivian R1S, Kia, and more.
However, there’s a key limitation: it’s not compatible with Tesla vehicles, and it also won’t work with vehicles that use a NACS charging port unless you have a J1772-to-Tesla adapter (sold separately). If you drive a Tesla or a NACS-based EV, you’ll want to account for that before buying.
Long reach and at-a-glance monitoring
The included 25FT extension cable is a big deal if your outlet isn’t exactly where you park. It gives you more placement flexibility in a driveway, garage, or laundry-room corner—especially if you’ve got a charger cable routing problem today.
For monitoring, it includes a 1.77" TFT screen that shows charging rate, voltage, time, and more. There’s also a dynamic LED indicator for progress and errors. That combination is useful because you can quickly confirm it’s charging properly without pulling up an app or guessing based on timing.
Safety and weather resistance you can actually rely on
Charging gear lives in the real world—so the listing emphasizes protective design. It’s rated IP66 weather-resistant, uses UL 94V-0 flame-retardant materials, and is designed to operate in temperatures from -22°F to 122°F.
It also includes protections the listing names such as lightning, leakage, undervoltage, overvoltage, overheating, overcharging, and overcurrent. Not every buyer will care about each protection category, but this is the kind of feature set that matters when the charger is outdoors or in less-than-ideal conditions.
One thing to keep in mind: even with strong safety specs, outlet fit is still everything. If your receptacle isn’t the NEMA 10-30 dryer type, the charger approach here won’t be plug-and-play.
Tech summary and what you get
Tech specs
- Type: Level 2 EV charger (portable home charger)
- Plug: NEMA 10-30
- Output voltage: 240V
- Max current: 24A
- Adjustable current levels: 10A, 12A, 16A, 20A, 24A
- Cable length: 25FT
- Connector standard: SAE J1772
- Display: 1.77" TFT screen
- Weather rating: IP66 weather-resistant
- Operating temperature range: -22°F to 122°F
- Safety rating material: UL 94V-0
- Warranty: 1-year warranty
What’s in the box
The listing mentions a portable storage bag included for carrying the charger to garages, laundry rooms, driveways, or travel spaces.
Final verdict
This SEGUMA Level 2 EV charger is worth considering if you specifically have a NEMA 10-30 dryer outlet and want a practical, plug-in way to get Level 2 charging with adjustable power (10–24A). The 25FT reach and the built-in screen/LED status make it easier to manage charging without extra steps.
It may not be the best match if you need Tesla/NACS compatibility (since J1772 is required), or if your outlet is a different NEMA type and you don’t already have a compatible adapter. Also, if you’re trying to push the absolute highest current, remember the listing’s note about selecting 16A with older wiring.
Mini FAQ
Can I use this charger on any 240V outlet?
No. The listing states it’s meant for NEMA 10-30 dryer outlets and warns against using it on other listed outlet types without the proper adapter.
Does it support Tesla vehicles?
Not directly. It uses a J1772 connector and the listing says it is not compatible with Tesla vehicles without a J1772-to-Tesla adapter (sold separately).
What current settings does it offer?
It includes five adjustable current levels: 10A, 12A, 16A, 20A, and 24A.
Where can I use it?
The charger is designed for home charging (garage or laundry room) and the listing frames it as portable enough for travel spaces too.
Is there a warranty?
Yes, the listing includes a 1-year warranty.