[Bug]: EV Charger Support

[Fannangir]

LocalTuya Version

2024.12.1

Home Assistant Version

2025.1.2

Environment

• Does the device work using the Home Assistant Tuya Cloud component?
• Is this device connected to another local integration, including Home Assistant and any other tools?
• The devices are within the same HA subnet, and they get discovered automatically when I add them

What happened?

Hi,
Could you please add EV Charger Support?
Thanks in advance.
Logs attached.

Steps to reproduce.

New device and device category.

Relevant log output

2025-01-12 21:01:01.945 DEBUG (MainThread) [custom_components.localtuya.config_flow] [bf2...apk - EV Charger] Detected DPS: {'102': False, '103': 24190, '104': 24300, '105': 24270, '106': 0, '107': 0, '108': 0, '109': False, '110': 10, '111': 10, '112': 0, '113': '0000000000000197', '115': 1600, '116': False, '117': 10000, '123': 'netversion', '126': 'internal_meter', '127': 'V2.4.13', '128': 'enabled_energy', '129': 'enabled_energy', '131': 0, '140': 'LAN', '142': True}
2025-01-12 21:01:01.945 DEBUG (MainThread) [custom_components.localtuya.config_flow] [bf2...apk - EV Charger] Total DPS: {'102': False, '103': 24190, '104': 24300, '105': 24270, '106': 0, '107': 0, '108': 0, '109': False, '110': 10, '111': 10, '112': 0, '113': '0000000000000197', '115': 1600, '116': False, '117': 10000, '123': 'netversion', '126': 'internal_meter', '127': 'V2.4.13', '128': 'enabled_energy', '129': 'enabled_energy', '131': 0, '140': 'LAN', '142': True}
2025-01-12 21:01:01.946 DEBUG (MainThread) [custom_components.localtuya.core.pytuya] [bf2...apk] Connection lost: None
2025-01-12 21:01:03.331 DEBUG (MainThread) [custom_components.localtuya.core.ha_entities] EV Charger: Configured entities: []

Diagnostics information.

No response

[xZetsubou]

Do you mean in auto configure? If so, post the entry diagnostic

[Fannangir]

Sure.
Thank you very much for the quick reply.
Attached the EV charger log.

{
"home_assistant": {
"installation_type": "Home Assistant OS",
"version": "2025.1.2",
"dev": false,
"hassio": true,
"virtualenv": false,
"python_version": "3.13.1",
"docker": true,
"arch": "x86_64",
"timezone": "Asia/Jerusalem",
"os_name": "Linux",
"os_version": "6.6.66-haos",
"supervisor": "2024.12.3",
"host_os": "Home Assistant OS 14.1",
"docker_version": "27.2.0",
"chassis": "vm",
"run_as_root": true
},
"custom_components": {
"localtuya": {
"documentation": "https://github.com/xZetsubou/hass-localtuya/",
"version": "2024.12.1",
"requirements": []
},
},
"integration_manifest": {
"domain": "localtuya",
"name": "Local Tuya",
"codeowners": [],
"config_flow": true,
"dependencies": [],
"documentation": "https://github.com/xZetsubou/hass-localtuya/",
"integration_type": "hub",
"iot_class": "local_push",
"issue_tracker": "https://github.com/xZetsubou/hass-localtuya/issues",
"requirements": [],
"version": "2024.12.1",
"is_built_in": false,
"overwrites_built_in": false
},
"setup_times": {
"null": {
"setup": 0.0015240490902215242
},
"a73bfc554e494d77ddb6e443e3fa5b2d": {
"wait_import_platforms": -3.4206854549702257,
"wait_base_component": -0.0011735961306840181,
"config_entry_setup": 4.084277210058644
}
},
"data": {
"client_id": "p9q...hxd",
"client_secret": "7c9...70e",
"devices": {
"bf2b5e90795b6c04818apk": {
"active_time": 1736706122,
"biz_type": 18,
"category": "qt",
"create_time": 1736706122,
"icon": "smart/icon/bay16667069738394mH8/d89f43c0bf8357b9e047e69a21940c71.png",
"id": "bf2b5e90795b6c04818apk",
"ip": "7...9",
"lat": "",
"local_key": "Lg9...mHF",
"lon": "",
"model": "",
"name": "EV Charger",
"online": true,
"owner_id": "28309820",
"product_id": "s2wublk5n2pycus1",
"product_name": "EV Charger",
"sub": false,
"time_zone": "+02:00",
"uid": "eu1...Qo6",
"update_time": 1736730181,
"uuid": "d64622b910812ee7",
"dps_data": {
"101": {
"code": "auth_password",
"custom_name": "",
"dp_id": 101,
"time": 1736706122141,
"type": "string",
"value": "",
"id": 101,
"accessMode": "wr",
"values": "{"type": "string", "maxlen": 255}"
},
"102": {
"code": "is_login",
"custom_name": "",
"dp_id": 102,
"time": 1736801107316,
"type": "bool",
"value": false,
"id": 102,
"accessMode": "ro",
"values": "{"type": "bool"}"
},
"103": {
"code": "voltage_phase_a",
"custom_name": "",
"dp_id": 103,
"time": 1736801107320,
"type": "value",
"value": 24070,
"id": 103,
"accessMode": "ro",
"values": "{"type": "value", "max": 100000, "min": 0, "scale": 2, "step": 1, "unit": "V"}"
},
"104": {
"code": "voltage_phase_b",
"custom_name": "",
"dp_id": 104,
"time": 1736801107323,
"type": "value",
"value": 24230,
"id": 104,
"accessMode": "ro",
"values": "{"type": "value", "max": 100000, "min": 0, "scale": 2, "step": 1, "unit": "V"}"
},
"105": {
"code": "voltage_phase_c",
"custom_name": "",
"dp_id": 105,
"time": 1736801107326,
"type": "value",
"value": 24190,
"id": 105,
"accessMode": "ro",
"values": "{"type": "value", "max": 100000, "min": 0, "scale": 2, "step": 1, "unit": "V"}"
},
"106": {
"code": "electricity_phase_a",
"custom_name": "",
"dp_id": 106,
"time": 1736801107331,
"type": "value",
"value": 0,
"id": 106,
"accessMode": "ro",
"values": "{"type": "value", "max": 20000, "min": 0, "scale": 2, "step": 1, "unit": "A"}"
},
"107": {
"code": "electricity_phase_b",
"custom_name": "",
"dp_id": 107,
"time": 1736801107333,
"type": "value",
"value": 0,
"id": 107,
"accessMode": "ro",
"values": "{"type": "value", "max": 20000, "min": 0, "scale": 2, "step": 1, "unit": "A"}"
},
"108": {
"code": "electricity_phase_c",
"custom_name": "",
"dp_id": 108,
"time": 1736706834856,
"type": "value",
"value": 0,
"id": 108,
"accessMode": "ro",
"values": "{"type": "value", "max": 20000, "min": 0, "scale": 2, "step": 1, "unit": "A"}"
},
"109": {
"code": "charging_state",
"custom_name": "",
"dp_id": 109,
"time": 1736801107336,
"type": "bool",
"value": false,
"id": 109,
"accessMode": "rw",
"values": "{"type": "bool"}"
},
"110": {
"code": "charge_electric_quantity",
"custom_name": "",
"dp_id": 110,
"time": 1736801107339,
"type": "value",
"value": 0,
"id": 110,
"accessMode": "ro",
"values": "{"type": "value", "max": 999999999, "min": 0, "scale": 2, "step": 1, "unit": "kWh"}"
},
"111": {
"code": "charge_money",
"custom_name": "",
"dp_id": 111,
"time": 1736801109487,
"type": "value",
"value": 0,
"id": 111,
"accessMode": "ro",
"values": "{"type": "value", "max": 999999999, "min": 0, "scale": 2, "step": 1, "unit": ""}"
},
"112": {
"code": "card_balance",
"custom_name": "",
"dp_id": 112,
"time": 1736801109487,
"type": "value",
"value": 0,
"id": 112,
"accessMode": "ro",
"values": "{"type": "value", "max": 999999999, "min": 0, "scale": 2, "step": 1, "unit": ""}"
},
"113": {
"code": "pile_number",
"custom_name": "",
"dp_id": 113,
"time": 1736801107403,
"type": "string",
"value": "0000000000000197",
"id": 113,
"accessMode": "rw",
"values": "{"type": "string", "maxlen": 255}"
},
"114": {
"code": "cp",
"custom_name": "",
"dp_id": 114,
"time": 1736706122141,
"type": "value",
"value": 0,
"id": 114,
"accessMode": "ro",
"values": "{"type": "value", "max": 10000, "min": 0, "scale": 2, "step": 1, "unit": "V"}"
},
"115": {
"code": "rated_current",
"custom_name": "",
"dp_id": 115,
"time": 1736801107414,
"type": "value",
"value": 1600,
"id": 115,
"accessMode": "rw",
"values": "{"type": "value", "max": 20000, "min": 0, "scale": 2, "step": 1, "unit": "A"}"
},
"116": {
"code": "load_balancing_state",
"custom_name": "",
"dp_id": 116,
"time": 1736801107418,
"type": "bool",
"value": false,
"id": 116,
"accessMode": "ro",
"values": "{"type": "bool"}"
},
"117": {
"code": "load_balancing_current",
"custom_name": "",
"dp_id": 117,
"time": 1736801107421,
"type": "value",
"value": 10000,
"id": 117,
"accessMode": "rw",
"values": "{"type": "value", "max": 20000, "min": 0, "scale": 2, "step": 1, "unit": "A"}"
},
"123": {
"code": "charge_pattern",
"custom_name": "",
"dp_id": 123,
"time": 1736801107423,
"type": "enum",
"value": "netversion",
"id": 123,
"accessMode": "rw",
"values": "{"type": "enum", "range": ["netversion", "standalone", "standalone_reserved", "plug_and_charge"]}"
},
"124": {
"code": "equipment_time",
"custom_name": "",
"dp_id": 124,
"time": 1736706122141,
"type": "string",
"value": "",
"id": 124,
"accessMode": "rw",
"values": "{"type": "string", "maxlen": 255}"
},
"125": {
"code": "ocpp_url",
"custom_name": "",
"dp_id": 125,
"time": 1736712739878,
"type": "string",
"value": "192.168.1.46:9005/",
"id": 125,
"accessMode": "rw",
"values": "{"type": "string", "maxlen": 255}"
},
"126": {
"code": "measurement_model",
"custom_name": "",
"dp_id": 126,
"time": 1736801107426,
"type": "enum",
"value": "internal_meter",
"id": 126,
"accessMode": "rw",
"values": "{"type": "enum", "range": ["internal_meter", "external_meter"]}"
},
"127": {
"code": "version_number",
"custom_name": "",
"dp_id": 127,
"time": 1736801109487,
"type": "string",
"value": "V2.4.13",
"id": 127,
"accessMode": "ro",
"values": "{"type": "string", "maxlen": 255}"
},
"128": {
"code": "earth_test",
"custom_name": "",
"dp_id": 128,
"time": 1736801107457,
"type": "enum",
"value": "enabled_energy",
"id": 128,
"accessMode": "rw",
"values": "{"type": "enum", "range": ["enabled_energy", "forbidden_energy"]}"
},
"129": {
"code": "pen_protect",
"custom_name": "",
"dp_id": 129,
"time": 1736801109487,
"type": "enum",
"value": "enabled_energy",
"id": 129,
"accessMode": "rw",
"values": "{"type": "enum", "range": ["enabled_energy", "forbidden_energy"]}"
},
"130": {
"code": "update_password",
"custom_name": "",
"dp_id": 130,
"time": 1736712724625,
"type": "string",
"value": "888888",
"id": 130,
"accessMode": "rw",
"values": "{"type": "string", "maxlen": 255}"
},
"131": {
"code": "electricity_total",
"custom_name": "",
"dp_id": 131,
"time": 1736801107410,
"type": "value",
"value": 0,
"id": 131,
"accessMode": "ro",
"values": "{"type": "value", "max": 20000, "min": 0, "scale": 2, "step": 1, "unit": "A"}"
},
"132": {
"code": "apn",
"custom_name": "",
"dp_id": 132,
"time": 1736706122141,
"type": "string",
"value": "",
"id": 132,
"accessMode": "rw",
"values": "{"type": "string", "maxlen": 255}"
},
"133": {
"code": "apn_user_name",
"custom_name": "",
"dp_id": 133,
"time": 1736706122141,
"type": "string",
"value": "",
"id": 133,
"accessMode": "rw",
"values": "{"type": "string", "maxlen": 255}"
},
"134": {
"code": "apn_user_password",
"custom_name": "",
"dp_id": 134,
"time": 1736706122141,
"type": "string",
"value": "",
"id": 134,
"accessMode": "rw",
"values": "{"type": "string", "maxlen": 255}"
},
"135": {
"code": "charge_card_no1",
"custom_name": "",
"dp_id": 135,
"time": 1736706122141,
"type": "string",
"value": "",
"id": 135,
"accessMode": "rw",
"values": "{"type": "string", "maxlen": 255}"
},
"136": {
"code": "charge_card_no2",
"custom_name": "",
"dp_id": 136,
"time": 1736706122141,
"type": "string",
"value": "",
"id": 136,
"accessMode": "rw",
"values": "{"type": "string", "maxlen": 255}"
},
"140": {
"code": "network_model",
"custom_name": "",
"dp_id": 140,
"time": 1736801107493,
"type": "enum",
"value": "4G",
"id": 140,
"accessMode": "rw",
"values": "{"type": "enum", "range": ["LAN", "4G"]}"
},
"141": {
"code": "qr_code_prefix",
"custom_name": "",
"dp_id": 141,
"time": 1736706122141,
"type": "string",
"value": "",
"id": 141,
"accessMode": "rw",
"values": "{"type": "string", "maxlen": 255}"
},
"142": {
"code": "touch_warning",
"custom_name": "",
"dp_id": 142,
"time": 1736706129515,
"type": "bool",
"value": true,
"id": 142,
"accessMode": "ro",
"values": "{"type": "bool"}"
},
"143": {
"code": "ocpp_tls",
"custom_name": "",
"dp_id": 143,
"time": 1736706122141,
"type": "bool",
"value": false,
"id": 143,
"accessMode": "rw",
"values": "{"type": "bool"}"
},
"150": {
"code": "charge_power1",
"custom_name": "",
"dp_id": 150,
"time": 1736706122141,
"type": "value",
"value": 0,
"id": 150,
"accessMode": "ro",
"values": "{"type": "value", "max": 100000, "min": 0, "scale": 2, "step": 1, "unit": "kw"}"
},
"151": {
"code": "charge_power2",
"custom_name": "",
"dp_id": 151,
"time": 1736706122141,
"type": "value",
"value": 0,
"id": 151,
"accessMode": "ro",
"values": "{"type": "value", "max": 100000, "min": 0, "scale": 2, "step": 1, "unit": "kw"}"
},
"152": {
"code": "device_number",
"custom_name": "",
"dp_id": 152,
"time": 1736706122141,
"type": "string",
"value": "",
"id": 152,
"accessMode": "ro",
"values": "{"type": "string", "maxlen": 255}"
},
"153": {
"code": "transaction_energy",
"custom_name": "",
"dp_id": 153,
"time": 1736706122141,
"type": "value",
"value": 0,
"id": 153,
"accessMode": "ro",
"values": "{"type": "value", "max": 99999999, "min": 0, "scale": 2, "step": 1, "unit": "kWh"}"
},
"154": {
"code": "transaction_time",
"custom_name": "",
"dp_id": 154,
"time": 1736706122141,
"type": "value",
"value": 0,
"id": 154,
"accessMode": "ro",
"values": "{"type": "value", "max": 999999999, "min": 0, "scale": 0, "step": 1, "unit": ""}"
},
"155": {
"code": "transaction_monry",
"custom_name": "",
"dp_id": 155,
"time": 1736706122141,
"type": "value",
"value": 0,
"id": 155,
"accessMode": "ro",
"values": "{"type": "value", "max": 999999999, "min": 0, "scale": 2, "step": 1, "unit": ""}"
},
"156": {
"code": "transaction_status",
"custom_name": "",
"dp_id": 156,
"time": 1736706122141,
"type": "bool",
"value": false,
"id": 156,
"accessMode": "ro",
"values": "{"type": "bool"}"
}
}
},
}
}
}

[Fannangir]

@xZetsubou Did you have a chance to look whether all the needed information is here?
Thanks in advance.

[github-actions]

This issue was closed because it was resolved on the release: 2025.1.0

[Fannangir]

@xZetsubou Thank you very much.
Recognized.
One small issue I have noticed is that Electricity Phase A and Electricity Phase B show as voltage instead of current.
Could you please update Electricity Phases A and B to current?
Please refer to the image below.
Thanks.

[xZetsubou]

I probably forgot to change the unit for these two entities however for now you can only change them manually,

Go to HA Settings -> Devices & Services -> Localtuya -> Configure -> Reconfigure an existing device > choose EV Charger. keep submit until you see the configuration for both Electricity Phase A and B and change device class to current and unit of measurement type A. and leave the rest the same

Image ex

[Fannangir]

Updated Current.
I have noticed another point in the log:

logger:%20homeassistant.components.sensor%0ASource%3A%20components/sensor/init.py:547%0Aintegration:%20Sensor%20(documentation,%20issues)%0AFirst%20occurred:%20January%2017,%202025%20at%202:36:27%20PM%20(2%20occurrences)%0ALast%20logged:%207:18:41%20AM%0A%0AEntity%20sensor.ev_charger_charge_electric_quantity%20(%3Cclass%20'custom_components.localtuya.sensor.LocalTuyaSensor'%3E)%20is%20using%20state%20class%20'measurement'%20which%20is%20impossible%20considering%20device%20class%20('energy')%20it%20is%20using;%20expected%20None%20or%20one%20of%20'total_increasing',%20'total';%20Please%20update%20your%20configuration%20if%20your%20entity%20is%20manually%20configured,%20otherwise%20create%20a%20bug%20report%20at%20https://github.com/xZetsubou/hass-localtuya/issues

[xZetsubou]

You can repeated the process #479 (comment) and change the entity named "Charge Electric Quantity" state class from measurement to total

[Fannangir]

Thank you very much.

I can see that you have committed already.

Please also include the commits for the Phases so it would be perfect in the next release.

Thanks!!!