MP2722 Quiescent Current Issue

We used MP2722 to manage our battery charging but we found the quiescent current is 251uA when there has battery connected but no input source, the measured quiescent current is very bigger than datasheet discribled.
Can you tell us how to adjust the hardware or software to reduce the quiescent current and make it meet the datasheet?
Quiescent Current Datasheet Discribled:


Our target quiescent current is under 100 uA when our system has battery connected but no input source.
And we tried to put MP2722 into shipping mode by writing the value of register address 08H to 0x9F to reduce the quiescent current, it seems not to work well, the quiescent current just changed from 251uA to 216uA.

Hi Wiki,

How are you measuring this quiescent current?
Is this for similar test conditions?
Are there other circuitry connected or is this on an evaluation board?

Best Regards,
Yu