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BQ27426: Temperature increase issue.

Part Number: BQ27426
Other Parts Discussed in Thread: BQSTUDIO

Hi TI community,

I am using BQ27426 battery fuel gauge.

I have connected a battery. Also, I have connected BQSTUDIO software to observe the SOC, voltage, average current, and temperature of the battery. I observed a strange behaviour that the temperature is shown in the software is gradually increasing from 37 celsius and crosses 45 celsius. At the same time, if I measure the temperature with an IR gun, the temperature shows around 32 celsius.

Is there any reading error or something else?

Thank you in advance.