Guide · Home charging
Emporia Pro vs Tesla Wall Connector
Both are good 48 amp home chargers at about the same price. The real difference is what happens when your electrical panel is nearly full, and whether every car you will ever own is a Tesla. We sell the Emporia Pro, so read this knowing that, and judge the facts for yourself.
Last updated October 8, 2026
Side by side
| Emporia Pro | Tesla Wall Connector | Tesla Universal Wall Connector | |
|---|---|---|---|
| Price | $599 | $585 | $660 |
| Top output | 48 amps, 11.5 kW, on a 60 amp circuit | 48 amps, 11.5 kW, on a 60 amp circuit | Same as the Wall Connector |
| Plug | Tesla (NACS) version or J1772 version | Tesla (NACS) | Tesla (NACS) with a built-in J1772 adapter |
| Cable | 25 feet | 24 feet | 24 feet |
| Enclosure | NEMA Type 4, indoor or outdoor | Type 3R, indoor or outdoor | Type 3R, indoor or outdoor |
| Load management | PowerSmart included, with a home energy monitor and two sensors in the box | Needs the Tesla Remote Meter, $210 extra | Needs the Tesla Remote Meter, $210 extra |
| Energy monitoring | Whole home, plus cost per charge | Charging only, in the Tesla app | Charging only, in the Tesla app |
| App | Emporia app, with scheduling | Tesla app, with scheduling | Tesla app, with scheduling |
| Warranty | 3 years | 4 years for home use | 4 years for home use |
The difference that matters: your panel
A 48 amp charger needs a 60 amp circuit. Plenty of homes, especially older ones with 100 amp service, do not have that much room to spare, and a service upgrade is an expensive job.
Load management is one way around it. (The other is to set either charger to draw less on a smaller circuit, which charges more slowly.) The charger watches how much power the house is using and lowers its own draw when the oven, dryer or air conditioner kicks on, so the total stays under the panel's limit.
- Emporia Pro: load management, which Emporia calls PowerSmart, is built in. The energy monitor and sensors it needs come in the box.
- Tesla Wall Connector: Tesla's version, Dynamic Power Management, needs a separate Tesla Remote Meter, listed at $210, installed at the panel.
Whether load management is enough for your house depends on your panel and how much power you use, so have it checked before you buy. Our installation quote asks about your panel for exactly that reason.
Which one should you pick?
- Pick the Tesla Wall Connector if every car in the house is a Tesla and will stay that way, your panel has room for a 60 amp circuit, and you like everything in the Tesla app. Its warranty is a year longer. It can also share power among several Wall Connectors, which helps if you will charge more than one Tesla.
- Pick the Emporia Pro if your panel is tight, you want to see what the whole house uses, or anyone in the house drives something other than a Tesla now or might later. The J1772 version charges any EV with a J1772 port, which covers most non-Tesla EVs on the road, and a Tesla can use it with a small adapter.
- Consider the Universal Wall Connector if you want Tesla's hardware and need to charge both Tesla and J1772 cars from one unit.
On Indiana Michigan Power? Its Charge Sync Rewards program pays enrolled Indiana customers an $8 monthly bill credit for overnight Level 2 charging when either the car or the charger is on its list. Tesla vehicles are on the list, so a Tesla qualifies with any Level 2 charger. Emporia chargers are on the list, so a car that is not, such as a Hyundai or a Rivian, can qualify through an Emporia.
We install either one
Our partner, Banner Electric, installs the Emporia Pro and customer-supplied chargers, including the Tesla Wall Connector, at a flat rate that includes the permit and inspection. A charger without built-in load management can cost more to install on a 100 amp service, and the quote tool shows that up front.
Home charger questions
Is the Emporia Pro as fast as the Tesla Wall Connector?
Yes. Both deliver up to 48 amps, or 11.5 kilowatts, on a 60 amp circuit. How fast a given car charges also depends on the car's own onboard charger.
Can a Tesla use an Emporia charger?
Yes. The Emporia Pro comes in a Tesla (NACS) version that plugs straight into a Tesla. The J1772 version works with a Tesla through a small adapter.
Can a non-Tesla use a Tesla Wall Connector?
The standard Wall Connector has a Tesla (NACS) plug, so it fits Teslas and newer EVs built with that port. For a car with a J1772 port, Tesla sells the Universal Wall Connector, which has a J1772 adapter built in.
Do I need a panel upgrade for a 48 amp charger?
Not always. A 48 amp charger needs a 60 amp circuit. If your panel cannot spare that, a charger with load management can often share the capacity you already have. The Emporia Pro includes it, and Tesla's Wall Connector needs an added meter for it.
How much does it cost to install either charger?
Our flat-rate installs start at $1,200 with the permit and inspection included. The price depends on the distance from your panel, the walls in between and where the charger goes, and with a charger you supply, on your panel too. Get an instant quote online.
Keep reading
Sources
- Emporia: Pro EV charger, read October 8, 2026
- Emporia: Pro EV charger sell sheet, read October 2026
- Emporia: PowerSmart sell sheet, read October 2026
- Emporia: warranty information, read October 2026
- Tesla Shop: Wall Connector, read October 8, 2026
- Tesla Shop: Universal Wall Connector, read October 8, 2026
- Tesla: Wall Connector support, read October 2026
- Tesla: Wall Connector power management, read October 2026
- Tesla Shop: Tesla Remote Meter, read October 8, 2026
- Indiana Michigan Power: Charge at Home (Charge Sync Rewards), read October 2026