FrancoisW

Item Wanted: BSL-51-100-ECO - BSL Battery ECO 51.2V 100Ah (the black battery) Packaging Essential: Yes Desired Age: New Location: Pretoria Does anybody know where I can buy new BSL ECO batteries. Supply seems to be very low. Thanks

Good day Looking for 9 x JA Solar 390W mono panels to add to my existing JA panel system. Still have a string available on my 8kw Sunsync. Thanks

Thanks Scoobs Already did that but the firmware loaded is giving issues. Lost almost half my battery capacity. Wanted to check what other versions are being used that does not give issues.

Thanks for the feedback @Sc00bs Niall did do an upgrade on all 3 my batteries to v1.66, but since then my batteries are performing very badly. I get around 11 AH from 19.4AH batteries. According to GOG, there is nothing wrong with the batteries. Like the HA layout. Why dows you HA dashboard show the design capacity as 135 Ah and full capacity as 147.3?

Hi @Sc00bs After the batteries were replaced, is your usable capacity back to what you expected? Also, do you perhaps know what firmware the old and new batteries are on?

Hello Need some help to determine the latest correct firmware for the BSL 6.4kw 125Ah battery. My version states: P16S100A-9A35-1.66. Thanks Francois

Will it be possible to add this battery to 3 x 6.4 kwh BSL batteries?

I had the exact same issue over the weekend. Voltage drop to about 150-160v. Tshwane came out and the main breaker (80A) that connected my house to the grid, located on the top of the pole in the street, was burnt. They replaced it and all is fine. It was still one of the old black breakers. Which inverter do you have?

Latest 8 kw Firmware updated today: COMM: e422 MCU: 6013

Hello Does anybody perhaps have a RS-485 interface document for the 6.4 kw Bull batteries (BULL B-LFP48). I have setup the interface and are receiving the data, but need the legend. Thanks

Agree with all the comments. The service is excellent. Steve is a great help and we have had hours on the phone discussing my proposed installation and the components required for the installation. From great prices to great help and advice.

Hello PhilFM Would also like to know the mounting system type. It looks very good and I like that it can be adjusted. Thanks Francois