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
A plain, well certified 48 A wall charger for owners who want fast charging with no app to manage. Pick the NACS version for a Tesla or a newer NACS car.
- 48 A (11.5 kW)Power
- J1772 or Tesla (NACS)Plug
- HardwiredInstall
- 23 ftCable
- NoneSmart
- 3 yearsWarranty
Price checked October 31, 2026. As an Amazon Associate we earn from qualifying purchases.
- Full 48 A charging adds about 46 miles of range an hour
- Sold with either a J1772 or a Tesla NACS plug
- ETL listed and ENERGY STAR certified
- IP66 box can live outdoors
- No app, scheduling or load sharing on this version
- Hardwired only, so it needs an electrician and a 60 A circuit
- 23 ft cable is shorter than the usual 25 ft
How it scores
The rating comes from 7 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.
Specifications
| Model number | LECHGNexusHWJ1772 / LECHGNexusHWNACS |
|---|---|
| Charging | |
| Maximum power | 48 A (11.5 kW) |
| Vehicle plug | J1772 or Tesla (NACS) |
| Cable length | 23 ft |
| Installation | Hardwired |
| Smart features | |
| Wi-Fi | No |
| App | No |
| Safety and build | |
| Safety listing | UL 2594, UL 2231, UL 2251 (ETL) |
| ENERGY STAR | Yes |
| Weather rating | IP66 |
| Warranty | 3 years |
| Released | 2026-04 |
Alternatives in this size
A low-priced smart hardwired charger with a little more than 48 A, for buyers with a 70 A circuit who want app scheduling without paying for a big brand.
Amazon $429.99A compact 48 A smart charger for buyers who may add solar or need panel-aware charging later; it costs more than simpler 48 A units.
Amazon $699Compare
Compare the Lectron Nexus 48A with any other level 2 EV charger →
More from Lectron: every Lectron product ranked.