Wrong reading with battery monitor?

[LifeIsADeam]

Hi, my battery monitor shows for example right now, 35.66 amps going in via solar, which certainly is not correct as victron app is showing 11 amps and the jdm bms app shows 11amps going in. What would cause this? Any help is appreciated? The monitor is the ali express one shown in wills videos.

 

[Bud Martin]

Can you show us your setup and more details of your system?

 

[Emtmark]

Ive had the same problem and have been searching for answers. I have a victron 75/15 it will show charging amps of 10-14 with my solar and the shunt will say 20-35. Ive confirmed the readings at 10-14 with a clamp meter and have not one clue why.

All the negatives go to a bus then to the shunt, all the positives go to a bus then to a 100 amp breaker then to the battery its super frustrating because the shunt isn't accurate with its count of aH going in or out the percentage display is super in accurate.

batteries are valance ebay specials x 3 in parallel.

if anyone sees this and knows the fix i would be grateful lol