Head-to-head · Best Level 2 Portable EV Chargers

Grizzl-E Mini Connect (40A) vs Lectron Level 2 J1772 Charger (Wi-Fi, 40A)

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

The short answer

Grizzl-E Mini Connect (40A) comes out ahead by a narrow margin (4.6 vs 4.5). The gap is mostly about RV travelers, contractors, and anyone who needs the most rugged portable EV charger with the most outlet flexibility — read the strengths below before deciding.

Higher ratedRanked #2 in Best Level 2 Portable EV Chargers

Grizzl-E Mini Connect (40A)

4.6

$470

The Grizzl-E Mini Connect is the rugged 40A premium pick. Cast aluminum enclosure that survived an F-150 drive-over test, 40A output for the fastest Level 2 charging here, and a Wi-Fi smart-charging app round out the feature set. The 4-adapter NEMA kit means it plugs into garages, RV outlets, and most standard 30/50A receptacles without buying extra gear. Trade-offs are weight and the $100 premium over MUSTART for equivalent 40A output.

Strengths

— 40A output delivers up to 9.6 kW — fastest Level 2 charging in this round-up
— Cast aluminum NEMA 4X enclosure — survived being run over by an F-150 in durability testing
— Wi-Fi-enabled with smart scheduling, monitoring, and energy use tracking

Watch-outs

— Heavier than the Lectron WiFi 40A or MUSTART 40A
— Premium pricing — more expensive than the MUSTART 40A by ~$100
— App setup requires Wi-Fi connection — pure offline use loses smart features

$470 · Check Price on Amazon Full review →

Lectron Level 2 J1772 Charger (Wi-Fi, 40A)

Ranked #3 in Best Level 2 Portable EV Chargers

Lectron Level 2 J1772 Charger (Wi-Fi, 40A)

4.5

$350

The Lectron Level 2 WiFi 40A is the value smart-charger pick. 40A output and Wi-Fi smart features at a price meaningfully below the Grizzl-E Mini Connect and Webasto Go. The trade-offs are predictable: ETL vs UL certification, plastic vs aluminum enclosure, and a less extensive accessory kit. For most home users who want 40A speed and smart-charging app control, it hits the right price point.

Strengths

— 40A continuous output via NEMA 14-50P
— Wi-Fi-enabled smart features with app control
— Multiple plug-type adapters available separately

Watch-outs

— ETL certified rather than UL — slightly lesser safety credential
— Plastic enclosure feels less premium than the Grizzl-E Mini Connect's cast aluminum
— Lectron's customer service network is smaller than Webasto's

$350 · Check Price on Amazon Full review →

How they stack up

Grizzl-E Mini Connect (40A)

Most durable construction. Ties with the Lectron WiFi 40A and MUSTART 40A on amp output but exceeds them on enclosure rating. More expensive than the MUSTART 40A; cheaper than the Webasto Go. Includes more NEMA adapters out of the box than any other pick here.

Lectron Level 2 J1772 Charger (Wi-Fi, 40A)

Best smart-charger value. Same 40A output as the Grizzl-E Mini Connect and MUSTART 40A at lower price. Loses to Grizzl-E on enclosure quality and adapter bundle. Same WiFi feature set as Webasto Go but at half the price.

Specs side-by-side

Spec	Grizzl-E Mini Connect (40A)	Lectron Level 2 J1772 Charger (Wi-Fi, 40A)
Max Amps	40A (adjustable 7-40A)	40A continuous
Max Power	9.6 kW	9.6 kW
Enclosure	NEMA 4X cast aluminum	—
Adapters	4 NEMA included	—
Connectivity	Wi-Fi	Wi-Fi
Plug	NEMA 14-50	NEMA 14-50P
Voltage	208-240V	240V
Cable Length	25 ft	16 ft
Certification	UL listed	ETL
Weather Rating	—	IP65

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