WT4090 Battery Information

What is the threshold (battery life %) when the battery will shut down?


Can this threshold be modified?

George Dellaratta
Are you asking for the

Are you asking for the thresholds used in the system as the battery goes from good to low, etc.?
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George Dellaratta
According to the battery

According to the battery driver the main battery has three levels.

High = battery > 30%
Low = 30% > battery > 20%
Critical = 20% > battery

Since I believe the battery percentage uses 10% increments, then that would explain why it seems that 10% seems to be the threshold you see it go critical.
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Charles Malm
UPS is seeing things begin to


UPS is seeing things begin to shut down at 10% which seems too low.

Also is there any other events besides the critical suspend event? By the time one receives that event it is usually too late.

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Charles Malm
Yes, I assume they mean they

Yes, I assume they mean they would also like to be able to change the percantages you mention above.
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Charles Malm
double post

double post
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