I just want to get confirmation on Battery Temperature data. I am using GetSystemPowerStatusEx2

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Editorial Team

Asked: June 12, 20262026-06-12T23:37:33+00:00 2026-06-12T23:37:33+00:00

I just want to get confirmation on Battery Temperature data.

I am using GetSystemPowerStatusEx2 API to get battery temperature for windows ce device using c++..

I am using the variable say “psse” of type “SYSTEM_POWER_STATUS_EX2”.

On success, the value returned for battery temperature is mentioned below:-

psse.BatteryTemperature = 29 //which is of dword type.

My doubt is what is the actual battery temperature representation?

Is it 2.9 degree celsius or 29 degree celsius & why?

Plz reply. Thanks in advance.

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Editorial Team · Answer 1 · 2026-06-12T23:37:35+00:00

Editorial Team

Battery temperature in degrees Celsius. This member can have a value in the range of –3,276.8 to 3,276.7; the increments are 0.1 degrees Celsius.

So a value of 29 means 2.9 degrees Celsius.

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