Total Charging Capacity / Bad Value

[yoyodsl]

Device Model

Marstek Venus E V1

Firmware Version

153

Installation Method

Home Assistant

Issue Description

Hello,

First of all, I would like to sincerely thank the creators and contributors of this wonderful extension.

Since September 13th, the reported total battery charge value has been incorrect.
It increased by approximately 1200 kWh on September 14th at 3:00 a.m. See screenshots :

Values ​​circled in green are correct / Values ​​circled in red are incorrect.

For your information:

• The total charge value correctly increases by 4 to 5 kWh per day.
• The monthly value was also incorrect in September ==> Since October 1st, this value has been correct.

Do you have an explanation? If so, could you help me?
Is this a bug on Marstek's servers?

Thank you in advance for your help.

hm2mqtt Configuration

pollingInterval: 60
responseTimeout: 15
enableCellData: false
enableCalibrationData: false
enableExtraBatteryData: false
allowedConsecutiveTimeouts: 3
topicPrefix: hm2mqtt
mqttProxyEnabled: false
log_level: info
devices:
  - deviceType: HMG-50
    deviceId: xxxxxxxxxxxxx

hm2mqtt Logs

Hame Relay Configuration

log_level: info
inverse_forwarding: false
default_broker_id: hame-2025
username: xxxx@xxxx.fr
password: xxxx

Hame Relay Logs

[yoyodsl]

Edit : The problem seems to occur every month on the same date... the 13th in my case... about 1200kwh of charging in one night... :(

It seems to be related to the data transmitted by Marstek:

Has anyone else had the same problem?

[yoyodsl]