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EPS battery idle for no reason

Posted: Wed Apr 02, 2025 9:58 am
by andycbates
I have a EPS5 battery, it was working fine but now it is neither charging or discharging and is at 17% SOC. The invertor has comms with the battery (I think) and sees a SOH of 96%. The battery however has one flashing red and two solid greens which suggests I have a SOH error. i get no error reports today but did see some errors yesterday but cant get back to them. the battery is one year old , the system was all powered down and back up again at the start of this issue

i have tried taking the battery off air for 15 minues + and trying a normal power up and restart proceedure, help pls thanks

Re: EPS battery idle for no reason

Posted: Wed Apr 02, 2025 7:53 pm
by Will
Can you upload a picture of the lights and I can compare the lights with the error codes in the manual.

Re: EPS battery idle for no reason

Posted: Fri Apr 04, 2025 7:28 am
by andycbates
Thanks , clearly the red light is flashing , I left battery powered off for a day same news, Ive attached picture of lights and screen shot of web interface

thanks for your help