I purchased the Thornwave Powermon and the 500A high accuracy shut and what a difference! I got like 200 foot line of sight Bluetooth connection with the compartment door open and can connect 50 feet away, inside my house with the RV out back! It also has true data logging on the module, that you can download and view on their phone app. Also had great tech support from Razvan, the owner and innovator. I would certainly recommend this product to anyone, and Raz tells me a new software for the Bluetooth connected monitoring is about to be released with even more features.I ordered the PowerMon (Thornwave Labs) to monitor LiFe systems. It does the usual + SSR (optional) and long distance BT.
Who was your cell source? How long to get them?Cells arrived safely, well packed. ...so far so good.
Slight change in numbers.
3.303
3.303
3.300
3.300
3.303
3.303
3.300
3.303
Selina @ Xuba Electronic. I received Grade A cells in 6 weeks, excellent service!Who was your cell source? How long to get them?
Man, that's great! I'd like to build a 400AH 12V system for our Super-C. A little overkill given we'll only have 840W of solar, but extra storage gives you options. Thinking about just purchasing two of the SOK units.Selina @ Xuba Electronic. I received Grade A cells in 6 weeks, excellent service!
And when you ask Selina about batteries, say Rich at diysolarforum said hi : )
...never mind, i found the answer to my question. In the meantime ordered hardware to bottom balance my battery. And you may ask why bottom balance? Because I read it’s preferred if running the cells without a BMS.I’m preparing to make busbars from .125" x .625" 110 copper bar and read about “slotting the hole” for better contact. I couldn’t find details using the search engine. Is this common practice and how do you cut lines in the copper (hacksaw) and at what depth?