Tesla Universal Wall Connector (1734412-##*) vs Tesla Wall Connector (1457768-##*)
A spec-only comparison using ENERGY STAR certification data. We have not tested either charger; price, app quality, warranty and build quality are not covered.
- Power: both are rated 11.52 kW (48 A), so charging speed is the same on paper.
ENERGY STAR carries these as separate certifications. We do not assume they are the same hardware; check the model number.
| Tesla Universal Wall Connector (1734412-##*) | Tesla Wall Connector (1457768-##*) | |
|---|---|---|
| Max output | 11.52 kW | 11.52 kW |
| Max current | 48 A | 48 A |
| Typical breaker (est.) | 60 A | 60 A |
| Type | Level 2 | Level 2 |
| Outputs | 1 | 1 |
| Cord length | 22 ft | 22 ft |
| Cord gauge | 8 | 8 |
| Network | Yes | Yes |
| Protocol | Wi-Fi or Gigabit Ethernet,Cellular | Wi-Fi or Gigabit Ethernet,Cellular |
| Standby (no vehicle) | 1.36 W | 1.36 W |
| Idle (car connected) | 3.36 W | 3.36 W |
| Loss at full current | 1.71 W | 1.71 W |
| Max standby cost/yr (est.) | $2.18 | $2.18 |
| Features | — | — |
| Certified | 2023-09-18 | 2023-09-18 |
| Source | ENERGY STAR record 3360869 | ENERGY STAR record 2668006 |
Prices are not in ENERGY STAR data (data gap). Open this pair in the compare tool
See Tesla EV chargers on the manufacturer's site (plain link, not an affiliate link)