Description
The IYILO 40A Plug-In with NACS (J3400) is a Level 2 EV charger for Tesla and NACS-compatible vehicles that plugs into a standard NEMA 14-50 outlet, no hardwiring needed. It adds roughly 35 to 45 miles of range per hour with a native NACS connector.
- 40A / 9.6kW plug-in output adds roughly 35 to 45 miles of range per hour, enough to fully recharge most EVs overnight.
- Native NACS (J3400) connector plugs straight into Tesla and NACS-compatible EVs, no adapter needed.
- Plug-and-play with a NEMA 14-50 outlet, so most homes need no extra electrical work.
- Adjustable current from 6 to 40A in 1A steps, with dual NTC temperature sensors and a built-in GFCI breaker for safety.
- IYILO app for scheduling, energy tracking, RFID, and OTA updates, in a NEMA 4 weatherproof enclosure with a 25 ft ultra-flex cable.
Best for: Tesla and NACS-EV owners who want fast, smart plug-in charging with a native connector and an existing or easily added 240V outlet.
Specifications
| Charge level | Level 2 (240V) |
| Max output | 40A / 9.6kW |
| Charging speed | ~35 to 45 miles of range per hour |
| Adjustable current | 6 to 40A (1A steps) |
| Connector | NACS (J3400), native Tesla-compatible |
| Plug type | NEMA 14-50 (plug-in) |
| Cable length | 25 ft ultra-flex output, 3.28 ft input |
| Connectivity | 2.4GHz Wi-Fi, RFID |
| App | IYILO app: scheduling, TOU rates, energy/cost tracking, OTA updates |
| Safety | NTC temp sensor, built-in GFCI breaker |
| Enclosure rating | NEMA 4 (indoor/outdoor) |
| Certifications | ETL listed, ENERGY STAR |
| EV compatibility | Tesla and NACS-compatible EVs |
| Warranty | 3-year (extended options available) |
Shipping, Warranty & Returns
- Shipping: Ships standard ground.
- Warranty: 3-year manufacturer warranty, with 3.5-year and 4-year extensions available at checkout.
- Support: Plug-and-play with an existing NEMA 14-50 outlet. If you don’t have the outlet, an electrician can add one. We can point you to install resources and IYILO support.
- Returns: 30-day no-questions-asked returns. Reach out before returning so we can route it correctly.
Frequently Asked Questions
Do I need an adapter for my Tesla? No. This model has a native NACS (J3400) connector that plugs directly into Tesla and NACS-compatible vehicles.
Do I need an electrician? If you already have a NEMA 14-50 outlet, no, just mount and plug in. If you don’t, an electrician can install one.
How fast does it charge? Roughly 35 to 45 miles of range per hour at 40A, depending on your car’s onboard charger.
Can I install it outside? Yes. The NEMA 4 enclosure is dustproof and rainproof for outdoor use. Avoid high-corrosion coastal locations.
