Strongest overall pick
Emporia EV Charger
Emporia · HA: okay · local: fair
Affordable 48A (11.5kW hardwired) / 40A plug-in Level 2 charger with single-amp current adjustment (6-48A)
View product notes →Compare category
EV chargers comparisons
Smart EV chargers (EVSE) that expose energy and charge control to Home Assistant.
Best local-control posture
Emporia EV Charger
Emporia · works offline: partly / no
Emporia has no official Home Assistant integration for its EV charger. Out of the box it relies on the Emporia cloud (the unit checks the cloud for firmware and the app/automation features run through Emporia's servers). HA users typically rely on community integrations that talk to the Emporia cloud API; some advanced users reflash the charger's ESP-based controller with ESPHome for fully local control, which voids the normal app experience and carries risk.
Why it stands out →Easiest starting point
Tesla Wall Connector (Gen 3)
Tesla · setup: moderate
Anyone who wants local, account-free energy monitoring of their home charger in HA
See buyer notes →| Criteria | Emporia EV Charger | Rivian Wall Charger | Tesla Wall Connector (Gen 3) | Wallbox Pulsar Plus |
|---|---|---|---|---|
| Local control | fair | poor | fair | fair |
| Cloud dependency | medium | high | low | medium |
| Home Assistant fit | okay | poor | good | okay |
| Works offline | partly / no | partly / no | yes | partly / no |
| Setup difficulty | advanced | advanced | moderate | moderate |
| Needs extra hub / controller | no | no | no | no |
| Power / form factor | hardwired | hardwired | hardwired | hardwired |
| Protocols | wifi | wifi | wifi | wifi, bluetooth |
| Best for | Budget-conscious buyers who want a capable 48A charger with energy monitoring | Rivian owners who want a matched, attractive 48A home charger and are fine with app-only control | Anyone who wants local, account-free energy monitoring of their home charger in HA | People who want actual charge control (pause/resume, set amps) from Home Assistant out of the box |
| Where to buy | View at emporiaenergy.com | View at rivian.com | View at tesla.com | View at wallbox.com |
budget price band
Emporia EV Charger
Emporia · local control: fair · cloud: medium
- Setup: advanced
- Needs extra hub: no / self-contained
- Standout: A cheap, capable 48A charger whose ESP-based controller can be reflashed with ESPHome for fully local Home Assistant control.
premium price band
Rivian Wall Charger
Rivian · local control: poor · cloud: high
- Setup: advanced
- Needs extra hub: no / self-contained
- Standout: A clean, Rivian-matched 48A Level 2 charger - but its Home Assistant story is weak and cloud-only.
mid price band
Tesla Wall Connector (Gen 3)
Tesla · local control: fair · cloud: low
- Setup: moderate
- Needs extra hub: no / self-contained
- Standout: One of the few EVSEs with an official, fully local Home Assistant integration - account-free energy and status monitoring over the LAN.
mid price band
Wallbox Pulsar Plus
Wallbox · local control: fair · cloud: medium
- Setup: moderate
- Needs extra hub: no / self-contained
- Standout: One of the few EV chargers whose official HA integration can actually control charging (pause/resume, set max current) - though over the cloud.