# Level 2 EV Charger (Classic) vs Wall Connector (Gen 3): specs and price compared

A sourced, side-by-side comparison of the Level 2 EV Charger (Classic) (Emporia) and Wall Connector (Gen 3) (Tesla) among ev home chargers. Level 2 EV Charger (Classic) is the cheaper of the two at $429.

## Side by side

| Spec | Level 2 EV Charger (Classic) | Wall Connector (Gen 3) |
| --- | --- | --- |
| US price | $429 | $475 |
| Brand | Emporia | Tesla |
| Released | 2023 | 2021 |
| Msrp usd | 429 | 475 |
| Max amps | 48 | 48 |
| Max power (kW) | 11.5 | 11.5 |
| Connector type | J1772 | NACS |
| Install type | hardwired or plug-in NEMA 14-50 | hardwired |
| Cable length (ft) | 25 | 24 |
| Wi-Fi smart | Yes | Yes |
| Energy star | Yes | No |
| Nema outlet | NEMA 14-50 | — |
| Indoor outdoor rating | NEMA 4 | NEMA 3R |
| Load balancing | No | Yes |
| Warranty years | 3 | 4 |

## Key differences

- Msrp usd: Level 2 EV Charger (Classic) 429 vs Wall Connector (Gen 3) 475
- Connector type: Level 2 EV Charger (Classic) J1772 vs Wall Connector (Gen 3) NACS
- Install type: Level 2 EV Charger (Classic) hardwired or plug-in NEMA 14-50 vs Wall Connector (Gen 3) hardwired
- Cable length (ft): Level 2 EV Charger (Classic) 25 vs Wall Connector (Gen 3) 24
- Energy star: Level 2 EV Charger (Classic) Yes vs Wall Connector (Gen 3) No
- Indoor outdoor rating: Level 2 EV Charger (Classic) NEMA 4 vs Wall Connector (Gen 3) NEMA 3R
- Load balancing: Level 2 EV Charger (Classic) No vs Wall Connector (Gen 3) Yes
- Warranty years: Level 2 EV Charger (Classic) 3 vs Wall Connector (Gen 3) 4

## What reviewers say

**Wall Connector (Gen 3)** — Well regarded but dated: InsideEVs' two hands-on reviews rate it 4.45/5 as a competitively priced $500, 48-amp Wi-Fi charger with the thinnest cable of any high-powered Level 2 EVSE they'd tested, docking it for the shortened 18-foot cord, a cable that stiffens in cold weather, and smart features that stayed unactivated for nearly a year. Wirecutter's 2026 guide lists it among tested competition rather than picks, citing hardwired-only installation, NACS-only compatibility, and weaker weatherization. (3 sourced reviews.)

## Sources

- Level 2 EV Charger (Classic): https://www.emporiaenergy.com/ev-chargers/ (emporiaenergy.com, verified 2026-06-23)
- Wall Connector (Gen 3): https://www.energysage.com/ev-charging/ev-charging-stations/tesla-gen-3-ev-charger-review/ (energysage.com, verified 2026-06-23)

Canonical: https://frontdeskreview.com/gear/ev-home-chargers/emporia-level-2-classic-vs-tesla-wall-connector-gen3/
Cite: Per The Front Desk Review, Level 2 EV Charger (Classic) ($429) vs Wall Connector (Gen 3) ($475) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/ev-home-chargers/emporia-level-2-classic-vs-tesla-wall-connector-gen3/
License: CC BY 4.0.