Recent content by atothex

Mostly normal for the inverter. My 12kW does the same. Do you have a contact for their service? Tried several times the Email but got no reply. THX!

With this software you can alter the setting of the CERRNSS battery from Aliexpress, and several clones of it Use the special wired cable that comes with the battery.

Enclosed is the software i used. Its browser based and a little shabby but works great overall. You have to use the special wired cable that came with the battery.

Yes i will send you the firmware. Just give me your email for the Dropbox Link

Hey sure great idea! Will do this for sure

Solved with the right firmware ?

Hey guys I need some help with my BMS of a battery from AliExpress. I own two of those batteries, 1x 100Ah - BMS: 16S100A 1x 150Ah - BMS: 16S200A I have the batts on a Deye 12kw Hybrid and everything works fine. Some days ago i contacted the seller to send me some information for setting...

Thx for the answer. I will monitor the behaviour of the bms. My frst guess was this is a calibration routine. Because after some minutes its reported 0% and started to charge it again. This happend after some days with rain, no top balancing and SOC in the range from 20%-30%

Hey i had yesterday a similar experience. My SOC changed from 20% to 100% in one minute (well that was fast). I guess it had something to do with the calibration of the SOC Whats your brand of your batteries?