Best 40 Amp Level 2 Chargers for Home EV Charging
The best 40A Level 2 EV chargers deliver faster home charging with reliability and safety. This guide highlights five top options, showing who each charger is best for and why. Whether you drive a daily commuter, a frequent road-tripper, or you simply want predictable overnight charging, there’s a 40A Level 2 charger that fits. Below is a concise buyer’s table to help you compare at a glance.
| Product | Best For | Key Benefit |
|---|---|---|
| EVIQO Level 2 EV Charger | Homeowners needing weatherproof flexibility | Weatherproof, WiFi smart app, UL/ETL certified |
| EVDANCE Level 2 Charger | Users needing adjustable current | Adjustable current 10–40A, portable |
| bokman Portable Level 2/1 Charger | Road-trippers and apartments | 20 ft cord, timer, portable design |
| Grizzl-E Classic | Durability-minded buyers | Metal enclosure, IP67, robust outdoor use |
| TopAutoGear 40A Level 2 | Smart-display enthusiasts | ETL UL2594, LCD display, weather-rated |
EVIQO Level 2 EV Charger J1772 — 40 Amp, 9.6kW
The EVIQO Level 2 charger provides a 40A output for home charging, delivering up to 9.6 kW. It supports 240V NEMA 14-50 installations and offers weatherproof operation (IP66, NEMA 4) for indoor or outdoor placement. The device is UL and ETL certified, aligning with common safety standards. Best for homeowners who want a robust, weatherproof unit with reliable connectivity via a smart app.
Best for: Homeowners seeking weatherproof reliability and smart control. Good for those who want a fixed wall charger with high durability. Caution: Installation may require a dedicated 240V circuit and proper receptacle matching NEMA 14-50.
Level 2 EV Charger 40Amp by EVDANCE
The EVDANCE Level 2 charger runs at up to 40A (9.6 kW) with a NEMA 14-50P outlet and a 25 ft cable. It features adjustable current (10–40A) and a timing delay option to match off-peak energy rates. It’s designed for practical home charging and road-ready versatility, but note that Tesla vehicles may require a J1772 to Tesla adapter for compatibility. Best for: Users who want adjustable speed and convenient scheduling without relying on an app. Caution: Tesla owners may need an adapter not included in the package.
bokman Portable Level 2 & Level 1 EV Charger
The bokman unit combines Level 1 and Level 2 charging with a 20 ft cable and NEMA 14-50 plug plus a NEMA 5-15 adapter. It offers 6–40A current options and a built-in timer for delayed starts (1–12 hours). The compact design makes it suitable for apartments and travelers. Best for: Road-trippers and residents with variable electrical setups who want a portable, no-frills solution. Caution: The timer feature is manual and not app-based, which may not suit every user’s preference.
Grizzl-E Classic 40A Level 2 Charger
The Grizzl-E Classic offers a 40A maximum with a 24-foot cable and a rugged metal enclosure. It’s UL certified, IP67-rated, and designed for outdoor use, with protection against common electrical faults. It supports multiple amperage settings and provides a straightforward charging experience. Best for: Buyers prioritizing durability and weather resistance, including outdoor installations. Caution: Heavier unit with a longer installation and mounting requirement than some portable counterparts.
Level 2 EV Charger 40A with Tesla Adapter
This charger provides 40A Level 2 charging with a NEMA 14-50 plug and includes a Tesla adapter in its alerts. It also features an ETL listing to UL2594 and a weather-resistant enclosure. The built-in LCD display shows real-time charging status, voltage, current, temperature, and energy. Best for: Tech-savvy users who want a smart display and Tesla compatibility via adapter. Caution: The Tesla adapter is not included, so users must source it separately.
Buying Guide: Key Considerations for 40 Amp Level 2 Chargers
- Power delivery and compatibility: Ensure your home electrical panel can support 40A continuous charging on a dedicated 240V circuit. Look for units rated for 9.6 kW or higher at 40A.
- Plug type and cord length: Most options use a J1772 socket with a NEMA 14-50 plug. Cord length (20–25 ft) matters for parking flexibility; longer cords increase placement options but add bulk.
- Indoor vs. outdoor use: IP ratings (IP66, IP67) and NEMA enclosure types indicate weather resistance. Choose based on your driveway, garage, or outdoor wall space.
- Smart features and display: Apps, WiFi, and LCD displays help monitor charging status and energy usage. Decide whether you prefer app-based control or a simple, manual interface.
- Safety certifications: Look for UL, ETL, and UL2594 compliance, plus integrated protections against overcurrent, overvoltage, and short circuits.
- Installation considerations: Wall-mount vs. portable units; some models require professional wiring, especially for 240V circuits and NEMA 14-50 receptacles.
- Durability and environment: For outdoor mounting, prioritize metal enclosures, weather sealing, and robust connectors to withstand temperature variations.
- Price and value: Compare build quality, warranty considerations, and included accessories. The lowest price may come with fewer safety features or limited support.
Frequently Asked Questions
- What does 40A Level 2 charging mean for my EV?
It indicates charging power up to 9.6 kW, typically adding up to 30–40 miles of range per hour depending on the vehicle. - Do I need a special outlet for a 40A Level 2 charger?
Yes. Most require a NEMA 14-50 receptacle on a 50A circuit, or a dedicated 40A circuit with appropriate wiring and breaker. - Can I install a Level 2 charger outdoors?
Many models are weather-rated for outdoor use, but verify IP rating and enclosure protection before installing outside. - Is a WiFi or app connection necessary to charge my car?
Not strictly necessary for charging, but smart chargers with apps offer monitoring, scheduling, and usage insights. - Will a 40A charger work with all EVs?
Most J1772-compatible EVs and PHEVs will work with 40A, but Tesla owners may need a J1772-to-Tesla adapter if the charger isn’t Tesla-compatible by default. - Is professional installation required?
For a dedicated 240V circuit, electrical codes often require a licensed electrician for safe installation.