Tesla Wall Connector
#4 in 48 A and upFull review
The default home charger for Tesla owners: 48 A, a long warranty, and power sharing between several units. Buy it from Tesla rather than a marked-up reseller.
Tesla $585$585
The Tesla Wall Connector is the better level 2 EV charger overall, rated 4.4 to 4.1. The Tesla Wall Connector leads on ENERGY STAR and warranty. The Emporia Pro EV Charger wins on weather rating. The Tesla Wall Connector costs $14 less ($585 vs $599).
Emporia Pro EV Charger
#7 in 48 A and upFull review
Emporia’s 48 A charger with built-in panel load management, for homes on a 100 to 150 A service that would otherwise need an upgrade.
Amazon $599$599
Prices were last checked October 22, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Tesla Wall Connector for ENERGY STAR (ENERGY STAR certified vs not ENERGY STAR certified) and warranty (4-year warranty vs 3-year warranty).
- Choose the Emporia Pro EV Charger for weather rating (NEMA 4: rain, hose spray and dust vs NEMA 3R: rain and splashes).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every 48 A and up level 2 EV charger; a clear win is highlighted. How we rank explains each one.
| Factor weight | Tesla Wall Connector | Emporia Pro EV Charger |
|---|---|---|
| Overall rating | 4.4/5 | 4.1/5 |
| Value 30% | 63 $585 | 60 $599 |
| Safety listing 15% | 100 listed: cULus (E351001) | 100 listed: UL 2594 (E528156) |
| Smart features 15% | 100 app control, off-peak scheduling, load sharing | 100 app control, off-peak scheduling, load sharing |
| ENERGY STAR 10% | 100 ENERGY STAR certified | 0 not ENERGY STAR certified |
| Weather rating 10% | 60 NEMA 3R: rain and splashes | 100 NEMA 4: rain, hose spray and dust |
| Cable 10% | 92 24 ft cable | 100 25 ft cable |
| Warranty 10% | 75 4-year warranty | 50 3-year warranty |
Specifications
| Tesla Wall Connector | Emporia Pro EV Charger | |
|---|---|---|
| Charging | ||
| Maximum power | 48 A (11.5 kW) | 48 A (11.5 kW) |
| Adjustable current | Yes | Yes |
| Vehicle plug | Tesla (NACS) | J1772 or Tesla (NACS) |
| Cable length | 24 ft | 25 ft |
| Installation | Hardwired | Plug-in or hardwired (NEMA 14-50) |
| Smart features | ||
| Wi-Fi | Yes | Yes |
| App | Yes | Yes |
| Off-peak scheduling | Yes | Yes |
| Load sharing | Yes | Yes |
| Safety and build | ||
| Safety listing | cULus (E351001) | UL 2594 (E528156) |
| ENERGY STAR | Yes | No |
| Weather rating | NEMA 3R, IP54 | NEMA 4 |
| Lowest operating temperature | -22 °F | -22 °F |
| Dimensions | 13.6 x 6.1 x 4.3 in | 11.47 x 8.05 x 3.11 in |
| Weight | 10 lb | - |
| Warranty | 4 years | 3 years |