I deleted the earlier post on this by mistake.
But I have a 2x B210 connected to the AC200L and the new one. , after a firmware update is flashing the 20% 60% 100% green lights.
battery firmware version v1036.05
I also had this issue after the same firmware update. Has anybody come up with an answer?
This is what I received from Bluetti
Good day~
Please hold down the DC output button for 3 seconds to see which LED light is flashing.
Also, please let us know which firmware update caused the battery anomaly so that we can assist you further.
But, The strange thing is bluetti sent me some type of update last week for that battery pack. It wasn’t a firmware update and it corrected the flashing issue. I would screen shot your serial number to b210 and post it, so someone can send a update or reset.