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+--- Forum: KC868-M16 / M1 / MB / M30 (https://www.kincony.com/forum/forumdisplay.php?fid=50)
+--- Thread: MB Current & Power too low. (/showthread.php?tid=8826)
MB Current & Power too low. - chicagoandy - 12-17-2025
I have started using the MB battery monitor, but I see Current & Power readings are much lower than my Victron SmartShunt.
Kincony Current: 2.7 A
Victron Current : 5 A.
16A version of Kincony MB
I am using the YAML referenced here: https://www.kincony.com/forum/showthread.php?tid=3975
Is there any tunings? What is the expected accuracy of 16A MB ?
RE: MB Current & Power too low. - admin - 12-17-2025
the yaml file default use for 8A version. your 16A board, should replace with this line:
shunt_resistance: 0.01 ohm
check the resistance on your PCB as my photo, replace the value, it should be 0.005 ohm
RE: MB Current & Power too low. - chicagoandy - 12-19-2025
Thank you, that fixed it.
RE: MB Current & Power too low. - admin - 12-20-2025
ok, good.