L&S Lighting 756200643 - Unable to get battery status

[mkrle]

What happened?

The remote does not seem to support battery readout. It's always null and I get the following when configuring:

z2m: Failed to configure '0xXXXXXXXXXXXXXXXX', attempt 1 (Error: ZCL command 0x0xXXXXXXXXXXXXXXXX/1 genPowerCfg.configReport([{"minimumReportInterval":3600,"maximumReportInterval":65000,"reportableChange":10,"attribute":"batteryPercentageRemaining"}], {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"writeUndiv":false}) failed (Status 'UNSUP_GENERAL_COMMAND') at Endpoint.checkStatus (/app/node_modules/.pnpm/zigbee-herdsman@10.4.0/node_modules/zigbee-herdsman/src/controller/model/endpoint.ts:458:28) at Endpoint.zclCommand (/app/node_modules/.pnpm/zigbee-herdsman@10.4.0/node_modules/zigbee-herdsman/src/controller/model/endpoint.ts:1179:26) at Endpoint.configureReporting (/app/node_modules/.pnpm/zigbee-herdsman@10.4.0/node_modules/zigbee-herdsman/src/controller/model/endpoint.ts:868:9) at setupAttributes (/app/node_modules/.pnpm/zigbee-herdsman-converters@26.63.0/node_modules/zigbee-herdsman-converters/src/lib/modernExtend.ts:173:17) at configure (/app/node_modules/.pnpm/zigbee-herdsman-converters@26.63.0/node_modules/zigbee-herdsman-converters/src/lib/modernExtend.ts:235:17) at Object.configure (/app/node_modules/.pnpm/zigbee-herdsman-converters@26.63.0/node_modules/zigbee-herdsman-converters/src/index.ts:363:21) at Configure.configure (/app/lib/extension/configure.ts:135:13) at EventEmitter.wrappedCallback (/app/lib/eventBus.ts:252:17))

As far as I can tell it's always null in #28547 as well. I could be wrong of course, curious on other people's feedback. CC: @tonyschuite @doogstar @hlathome

What did you expect to happen?

See the battery %, pair/configure without errors.

How to reproduce it (minimal and precise)

Try to pair/configure, or refresh battery level.

Zigbee2MQTT version

2.12.0

Adapter firmware version

Revision: 8.0.2 [GA]

Adapter

Sonoff mg24, using ember

Setup

Docker

Device database.db entry

No response

Debug log

No response

Notes

No response

[doogstar]

Yes, I also get UNSUP_GENERAL_COMMAND from genPowerCfg. I hadn't noticed/ thought about the battery status of the remotes myself until you raised this ticket

[Koenkk]

Could you try reading the battery voltage through the dev console? Make sure to wake-up the device before doing so by pressing a button on it:

[mkrle]

I haven't tried all the attributes, but the ones I did seem unsupported:

[2026-06-21 09:42:39] error:    z2m: Publish 'set' 'read' to 'xxx' failed: 'Error: ZCL command 0xaaaaaaaaaaaaaaaa/1 genPowerCfg.read(["batteryPercentageRemaining"], {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"writeUndiv":false}) failed (Status 'UNSUPPORTED_ATTRIBUTE')'
[2026-06-21 09:44:14] error:    z2m: Publish 'set' 'read' to 'xxx' failed: 'Error: ZCL command 0xaaaaaaaaaaaaaaaa/1 genPowerCfg.read(["batteryQuantity"], {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"writeUndiv":false}) failed (Status 'UNSUPPORTED_ATTRIBUTE')'
[2026-06-21 09:45:13] error:    z2m: Publish 'set' 'read' to 'xxx' failed: 'Error: ZCL command 0xaaaaaaaaaaaaaaaa/1 genPowerCfg.read(["batteryVoltMinThres"], {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"writeUndiv":false}) failed (Status 'UNSUPPORTED_ATTRIBUTE')'
[2026-06-21 09:45:28] error:    z2m: Publish 'set' 'read' to 'xxx' failed: 'Error: ZCL command 0xaaaaaaaaaaaaaaaa/1 genPowerCfg.read(["batteryPercentMinThres"], {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"writeUndiv":false}) failed (Status 'UNSUPPORTED_ATTRIBUTE')'
[2026-06-21 09:45:54] error:    z2m: Publish 'set' 'read' to 'xxx' failed: 'Error: ZCL command 0xaaaaaaaaaaaaaaaa/1 genPowerCfg.read(["batteryAlarmState"], {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"writeUndiv":false}) failed (Status 'UNSUPPORTED_ATTRIBUTE')'
[2026-06-21 09:46:11] error:    z2m: Publish 'set' 'read' to 'xxx' failed: 'Error: ZCL command 0xaaaaaaaaaaaaaaaa/1 genPowerCfg.read(["battery2Voltage"], {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"writeUndiv":false}) failed (Status 'UNSUPPORTED_ATTRIBUTE')'
[2026-06-21 09:46:28] error:    z2m: Publish 'set' 'read' to 'xxx' failed: 'Error: ZCL command 0xaaaaaaaaaaaaaaaa/1 genPowerCfg.read(["battery2PercentageRemaining"], {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"writeUndiv":false}) failed (Status 'UNSUPPORTED_ATTRIBUTE')'
[2026-06-21 09:47:16] error:    z2m: Publish 'set' 'read' to 'xxx' failed: 'Error: ZCL command 0xaaaaaaaaaaaaaaaa/1 genPowerCfg.read(["battery3PercentageRemaining"], {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"writeUndiv":false}) failed (Status 'UNSUPPORTED_ATTRIBUTE')'
[2026-06-21 09:47:26] error:    z2m: Publish 'set' 'read' to 'xxx' failed: 'Error: ZCL command 0xaaaaaaaaaaaaaaaa/1 genPowerCfg.read(["battery3Voltage"], {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"writeUndiv":false}) failed (Status 'UNSUPPORTED_ATTRIBUTE')'
[2026-06-21 09:51:32] error:    z2m: Publish 'set' 'read' to 'xxx' failed: 'Error: ZCL command 0xaaaaaaaaaaaaaaaa/1 genPowerCfg.read(["batteryVoltage"], {"timeout":10000,"disableResponse":false,"disableRecovery":false,"disableDefaultResponse":true,"direction":0,"reservedBits":0,"writeUndiv":false}) failed (Status 'UNSUPPORTED_ATTRIBUTE')

[Koenkk]

Device doesn't seem to support it indeed, removed it!

Changes will be available in the dev branch in a few hours from now and in the next release which is every 1st of the month.