Lectron LECHG14-50-40ATSLBLKUS vs Tesla Mobile Connector
The Lectron LECHG14-50-40ATSLBLKUS outputs 40 A (9.6 kW) versus 32 A (7.68 kW) for the Tesla Mobile Connector — about 25% faster charging on vehicles that can accept it. The Tesla Mobile Connector draws less standby power (0.43 W vs 0.85 W). The Tesla Mobile Connector has the longer charging cable (19 ft vs 16 ft). Note the different connectors: Lectron LECHG14-50-40ATSLBLKUS uses J1772 while Tesla Mobile Connector uses NACS — check your vehicle's charge port before choosing.
| Lectron LECHG14-50-40ATSLBLKUS | Tesla Mobile Connector | |
|---|---|---|
| Connector type | J1772 | NACS |
| Max output current | 40 A | 32 A |
| Max output power | 9.6 kW | 7.68 kW |
| Installation | — | plug-in |
| Wi-Fi / app connected | No | No |
| Cable length | 16 ft | 19 ft |
| Plug type | — | NEMA 5-15 / NEMA 14-50 |
| ENERGY STAR certified | Yes | Yes |
| Input voltage | 240 V | 240 V |
| Standby power draw | 0.85 W | 0.43 W |
Frequently asked questions
Which is faster, the Lectron LECHG14-50-40ATSLBLKUS or the Tesla Mobile Connector?
The Lectron LECHG14-50-40ATSLBLKUS: 40 A (9.6 kW) against 32 A (7.68 kW), provided your EV's onboard charger can use the extra power.
Are the Lectron LECHG14-50-40ATSLBLKUS and Tesla Mobile Connector both ENERGY STAR certified?
Yes — every charger in this database is drawn from the U.S. EPA ENERGY STAR certified EVSE list.