Pierre

It sounds like your batteries can't receive the charge. You may need to pull the batteries and charge them separately and verify that...

Unfortunately I am not a proponent of putting batteries in series to form a battery bank. The series current is limited by the weakest...

The term "dump load" is being carried over from the wind and hydro side of power generation. Without a constant load, they will spin...

Agreed. Just mount the effing thing in the garage like I did.

ALL OF THIS FOR NOISE! I'M OUT

So this topic over a stupid fan . A systeem that is use speciaal for marine use and later for home use. A systeem that have to run full...

Looks lien a decent unit, for me I want a stand alone hand held, not something tethered to my phone. But it’s great there are so many...

Works well if the resistance value has not changed due to fault.

IMO an active balancer of 2a does everything an old school top balance will do (except it will save you time and limit any possible...

If I were to buy one, I have my eye on a Uni-t 120s, sub $200 hand held, no phone needed.

Ok. I'll keep it that way. Mine's about that close also.

I would skip the old school parallel top balance. Assemble as a battery with the BMS. Limit the initial charge to monitor the balance...

In all my builds I put a fuse in as close as possible to the +ve terminal of the battery.

The fuse should be as close to the battery as is practicable.

Yes

I have on both. Orange Pi the video is live otherwise you have to do network.

Whatever equipment you purchase and whoever you purchase it from you are unlikely to get a sub-24h turn around for a replacement, unless...

I see you can get the JBD monitor in both RS232 (UART) and RS485 protocols. What are you running SA on , Orange Pi ? Not familiar with...

Can you run the JBD LCD & Bluetooth with a RS485 to USB? The 3 page touch screen is beautiful. I would love to plug it into solar...

I think you need this : https://www.era-energytech.com/product/jbd-uart-to-usb-converter/