CharlieBB's latest activity

Actually, there was a small black switch on the Quattro. Due to the way Quattro was installed, we could not see it and could barely...

So they used a new extension cord with fewer connections and now have E0 (no errors on surge protector). The Quattro has not come on but...

Pretty sure you need a battery connected to that Quattro or it will sit there like a brick.

My generator was plugged into the regular r.v. shore power connector. I have been told there were probably 2 MPPT in here and that...

Over Current Protection Fuse or breaker

Thank you for all your help. You have any use for a Dali BMS?

Finally, I almost have my schematic and user manual finished, for my future reference (or for potential future owner/buyer?). A lot of...

It is suspected at one point there were 2 MPPT controllers in here but there is only one now. The data cord from it to Cerbo evidently...

This sure can get complicated. Turns out the old house system I was plugging into was antiquated and faulty in itself. I has also used...

After taking time to heal from the PTSD the fire caused us, I have replaced the batteries with 2 LiTime 24v 230ah batteries and with the...

Quadruple. You betcha!

Oh, im fully aware im a child compared to many out there! I worked car audio, and computer programming through high school in 81 to...

PWOD sent me 144 cells 310ah all swollen and I can’t even connect the provided bus bars:

Yes or something similar. If you use 12 volt in series you will have balancing issues.

There are 5 - 04QCB 73710000J and 11 - 02YCB 73710000J 1- (has neg to trailer) is O2YCB 2 - (has neg to trailer) O4QCB 3 - is O2YCB 4-...

Two 24v 230ah LiTime (86 lbs ea)

I got 2 of those.

Decided on 2 - 24v 230ah LiTime. See newer post.

I would recommend a 24 volt battery. There's various issues trying to use 12 volt lifepo4 in series.