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I was directed to this by someone on facebook. Posting this sort of stuff on Facebook is so frustrating people who don't read the post start commenting on it and have no clue what they are blathering about...

The generator satisfies the grounding needed for the transfer switch to work. I'm investigating connecting the generator and the power input grounding wires.

I have a class A motorhome with a Southwire 41301 120v 30A transfer switch. The Motorhome has a generator and thus the need for the transfer switch . My problem is that when I plug the Motorhome into my Gro-Watt inverter the transfer switch displays a open ground and will not engage. I've tried...

I finally remembered how I installed it on my old phone. #1 I downloaded it to my computer. #2 Un-Zip the file #3 connect the phone via a USB cord. Google Gmail security would not allow me to send it to my phone via email. #4 install an APK installer app #5 install the app. Link to the APP...

I have a new google pixel 8 phone. I'm trying to find the ENJPOWER app to install on this phone but so far I've had no luck. Help please. I've done several searches but most threads are just talking about settings on their system and not the app. Thanks -K

Thanks

BTW .. I just ordered 5 if anyone else needs one let me know I'll mail it to you ..

your digikey link was perfect .. Thank you

I'm in the same boat I'd like to replace it . everything is working fine I was also thinking about putting one of those battery voltage displays on the system.

No .. not yet

FYI .. mine came off too :(

While I was removing the start switch from my JK Smart Active Balance BMS Board 3S-8S 200A 2A Balance Current (JK BT 3S-8S 200A 2A) The socket came off of the PC board. with so many 6 pin plugs and sockets out there I'm having no luck finding the type of socket so that I may replace it. Has...

https://diysolarforum.com/threads/jbs-bms-cycling-relay-once-fully-charged.62435/

I never found a way .. I disconnected the blue-tooth module and connected mine with a UART box by running jumpers. I later on ordered plug ends to make the connections easier. Here is my thread on the problem...

I have a 24V Growatt SPF 3000TL LVM All in one and overall it has been working fine. I am using 8 Lishen 200ah cells and a JK BMS. Everything works but one annoying thing I cannot get the system to stop doing is use solar instead of the battery. It will get 90% +/- charged maybe even 100 % +/-...

Following ! I have a mobile solar charge controller and with my old , and very annoying, BMS I could check everything from a distance. The JK has a VERY short range.

When I received it , it was set to zero, I've finally gave up and ordered a JK BMS. No noisy relays .

I think you are on to something. I have charge voltage set at 28.2 volts. With 100% set in the BMS at 3.450 volts per cell. No faults shown in the BMS. I think I need to set 100% at 3.5 volts and the charge set at 27.8 volts . I'm going to try that tomorrow.

I have a problem that is driving me nuts. I have a “JBD 7S-20S 200A 21V 24V 48V 60V 72V Smart BMS Balance Board Protection With Bluetooth” installed on my 8 cell 200 ah LiFePo4 24 volt nominal battery pack. As anyone who has one of these BMS’s it has a relay to handle the higher current. My...

I used Overkill Solar's software

I just ran wires from one female socket to the other female socket observing the protocol

I was just there for 2 weeks, In Limpopo, the ranch I was at is thinking of going solar also. I saw stunned to hear the you still have to pay a electric bill even if you are off grid. I also hear your power price is going up 60+% Yikes

I just spent 2 weeks in South Africa. The ranch I was at was thinking of going solar as their power is turned off for "Load Shedding" for 4 hours a day. This is the odd part. If you put solar in you are still required to pay a monthly fee for not using them. $50 to $100 a month. TIA ... LOL

I connected my laptop to the BMS directly and used Xiaoxing to go into the settings. Sorry it's at the cabin right now or I would check the location for you.

Finally got it connected ..You are correct as a monitoring software it's not much

I'm curious also .. I've connected mine via the supplied USB cable usb to usb. The software fire up just fine but I cannot select a com port ..

I purchased 200ah cells from Sriko. They arrive fast. They had Texas stock. I'm very happy they all charged and discharged within specs.

I'm sure in real world I won't get that output

Yes .. I had it set up so that I could rotate and tilt. But I have been told the meter can be off by 5%.

I just finished testing 17 - 250 watt solar panels I picked up at Santan's Savannah facility. Very happy: At solar noon each panel output between 212.5 worst and 227 watts best. For September I thought that was good. Just FYI . I've bought 33 panels from then and have had no duds so far.

I found the problem . They had the FET control set to zero seconds.

Another JBD 7S-20S 200A problem. Everything looks good voltages are good , all cells are reading fine. BUT when I turn on my my Growatt SPF 3000TL LVM inverter the relay starts cycling. The growatt comes on just fine but it sounds loud and incorrect so I shut it down. I haven't tried to pull a...