Emporia Level 2 EV Charger, 48A (J1772)
Smart scheduling and energy tracking with up to 48 A when hardwired, at a mid-range price.
- Up to 48 A
- Wi‑Fi
- 25 ft cable
EV charging
The best Level 2 home EV charger
Best Level 2 EV charger: Emporia Level 2 EV Charger, 48A (J1772). Why it wins: Smart scheduling and energy tracking with up to 48 A when hardwired, at a mid-range price. Also see best budget: Grizzl-E Classic 40A; best premium: ChargePoint Home Flex (NEMA 14-50).
For most homes the Emporia 48-amp charger is the best value: Wi‑Fi scheduling, energy tracking and up to 48 amps when hardwired. The Grizzl-E Classic is a tough, simple budget choice with no app. The ChargePoint Home Flex is the premium smart pick with a long-established app and network.
Based on U.S. DOE Alternative Fuels Data Center · Emporia Energy · Grizzl-E +1 more
Which one should you buy?
Grizzl-E Classic 40A
A rugged metal-case charger with adjustable amperage and no app to fuss with.
- 40 A
- Metal case
- 24 ft cable
ChargePoint Home Flex (NEMA 14-50)
A polished app, flexible amperage up to 50 A hardwired, and a widely used public network.
- Up to 50 A
- Wi‑Fi app
- NEMA 14-50
We don't list prices because they change daily; Amazon shows the current price and stock when you click. We earn a commission on purchases, which never decides a pick. How we choose.
The short answer: Emporia 48A for most; Grizzl-E Classic if you just want to plug in and charge; ChargePoint Home Flex for the most polished app. Have a licensed electrician confirm your circuit.
How do the top level 2 ev chargers compare?
Swipe the table sideways to see all three →
| Spec | Best overallEmporia Level 2 EV Charger, 48A (J1772) | Best budgetGrizzl-E Classic 40A | Best premiumChargePoint Home Flex (NEMA 14-50) |
|---|---|---|---|
| Max current | Up to 48 A (hardwired) | 16–40 A adjustable | Up to 50 A (hardwired) |
| Wi‑Fi app | Yes | No | Yes |
| Cable | 25 ft | 24 ft | 23 ft |
| Install | NEMA 14-50 or hardwired | NEMA 14-50 plug | NEMA 14-50 / 6-50 or hardwired |
| Connector | J1772 | J1772 | J1772 |
| Best for | Most homes | Simple, outdoor use | Smart-feature fans |
| Price & stock | Check price | Check price | Check price |
Why pick Emporia Level 2 EV Charger, 48A (J1772)?
Smart scheduling lets you charge during off-peak hours, which is where most savings come from. Emporia includes this plus energy tracking at a lower price than many smart chargers.
The 48 A maximum requires hardwiring on a 60 A circuit. On a 50 A NEMA 14-50 outlet, charging is limited to 40 A by electrical code.
Great if you
- Have time-of-use electricity rates
- Want energy tracking
- Might hardwire for 48 A
Skip it if you
- Don’t want an app
- Have a Tesla-style NACS port and no adapter
- Need a long warranty above all
Key specs
- Max current
- 48 A hardwired; 40 A on NEMA 14-50
- Connector
- J1772
- Cable
- 25 ft
- Smart
- Wi‑Fi app, scheduling
- Voltage
- 240 V
Emporia Level 2 EV Charger, 48A (J1772)Opens Amazon; the live price and stock are shown there.
Check price on Amazon Why pick Grizzl-E Classic 40A?
If your car already schedules charging, you don’t need a smart charger. The Grizzl-E Classic is a simple, weather-resistant unit with a metal enclosure and adjustable amperage to match your circuit.
There’s no app or energy tracking. That’s a feature for some people and a limit for others.
Great if you
- Want to plug in and go
- Charge outdoors
- Use your car’s app for scheduling
Skip it if you
- Want utility rebates that require smart chargers
- Need 48 A
- Want energy reports
Key specs
- Max current
- 40 A, adjustable 16/24/32/40 A
- Connector
- J1772
- Cable
- 24 ft
- Enclosure
- Metal, indoor/outdoor
- Plug
- NEMA 14-50
Grizzl-E Classic 40AOpens Amazon; the live price and stock are shown there.
Check price on Amazon Why pick ChargePoint Home Flex (NEMA 14-50)?
ChargePoint operates one of the largest public charging networks, and its Home Flex brings that app to your garage: scheduling, energy use and utility program integrations.
It costs more, and you only get above 40 A when hardwired on a suitable circuit.
Great if you
- Want a polished app
- Use ChargePoint public stations
- May join utility programs
Skip it if you
- Want the lowest price
- Don’t want an app
- Need NACS without an adapter
Key specs
- Max current
- Up to 50 A hardwired; 40 A on plug
- Connector
- J1772
- Cable
- 23 ft
- Smart
- Wi‑Fi app, scheduling
- Plug options
- NEMA 14-50, 6-50, hardwired
ChargePoint Home Flex (NEMA 14-50)Opens Amazon; the live price and stock are shown there.
Check price on Amazon What should you look for in level 2 ev chargers?
Have a licensed electrician check your panel before you buy. Your circuit, not the charger, sets your real charging speed.
Amps follow your circuit
A charger can use 80% of its circuit continuously: 40 A on a 50 A circuit, 48 A on a 60 A hardwired circuit.
Plug-in vs. hardwired
Plug-in is easier to move and replace; hardwired allows higher current and is often preferred outdoors.
Connector
Most non-Tesla EVs use J1772 today. Newer cars with NACS ports need an adapter or a NACS-cable charger.
Smart features
Smart chargers can unlock utility rebates and off-peak savings, but your car’s app may already schedule charging.
Emporia Level 2 EV Charger, 48A (J1772)Opens Amazon; the live price and stock are shown there.
Check price on Amazon Want to know what home charging costs you per month? Try the EV charging cost calculator.
Frequently asked questions about level 2 ev chargers
Do I need a Level 2 charger?
If you drive under about 40 miles a day, a standard outlet (Level 1) may be enough. Level 2 adds roughly 25–35 miles of range per hour for many EVs.
How much does installation cost?
It depends on panel capacity and distance; get quotes from licensed electricians and check permits and utility rebates.
Will these work with a Tesla?
Teslas use NACS. You’ll need a J1772-to-NACS adapter (Tesla includes or sells one) or a NACS-cable charger.
Is a NEMA 14-50 outlet enough?
Yes for up to 40 A charging, which covers most EVs’ onboard chargers.
Are there tax credits?
Federal and state incentives change. Check current rules at the IRS and your utility before you buy.
How did we pick these level 2 ev chargers?
We compared maximum current, installation options, cable length, connectors and smart features from manufacturer specifications, and U.S. Department of Energy guidance on home charging.
We have not hands-on tested these products; we compare published specifications, independent measurements and manufacturer documentation, and we update this page when models change. Read the full methodology.
What sources did we use?
- U.S. DOE Alternative Fuels Data Center: charging at home (accessed October 23, 2026)
- Emporia Energy: EV charger (accessed October 23, 2026)
- Grizzl-E: chargers (accessed October 23, 2026)
- ChargePoint: Home Flex (accessed October 23, 2026)