Recent content by Panamaszr12

I just checked, the two cells are of different dimensions. all calb cells 100ah (L*W*H):*67*215.5 (mm) 200ah (L*W*H):183*72*280mm

This has been a learning process for me. I started looking to use a 12v system so I ordered 4 100ah batteries. Then I learned I'd be better off with a 24v system. So I ordered 4 more 100ah batteries, same kind/place/manufacture. Then I learned about the solar calculator, and was told I needed...

cool Thank you for the info I'll read it now.

Awe I didnt even think about the height issue. I'll have to look at that. My initial guess is they are of different sizes based on their capacity. As for loads, my highest discharge rate will be 1300W coffee maker that will only run 10min, and if I run my tv/sound system, and lighting that is...

I found where I can get two BMS's at a good price 24v, 7-20s, 320 Amps, with bluetooth to monitor them. So I wtionsill go with the two BMS's and avoid any complications. LOL

I'm confused. Are you saying to combine them as one battery unit. if so I'd have 16 batteries, meaning each 100ah is connected to a 200 ah to get the 300 ah your talking about???

oh someone may ask more detail I'm doing an off grid system in a RV I'm building I used a calculator on line that determined my needs and load for my area, this is the reason for the second set

I'm running them in parallel 16 cells 8 100ah & 8 200ah

I amms learning ton;s but still need more help so here goes I just received my second set of CALB CA100's I was going 12v but changed my mind and went with 24v So I found out after ordering the first set of 100ah batteries I needed a second set of 200Ah I was able to connect with the...

I'm going to use a step up converter 12v to 48v then tie into my pv connection on my growatt all in one. After talking to tech support I found out I don't need the renogy, because the Growatt will do what I need. I will have to use a solid state isolator though so when the main batteries are...

I guess I don't understand your question. Are you referring to battery types?

Also there are videos on YouTube to set it up and I did find a place in China where I. An get the WiFi dongle. The setup video is only on installation. Not each setting but I’m still looking to see what all I can find.

As far as I know it’s the same except for setting your voltage settings since yours is 48v vs 24v. I just received mine today.

Hello I just ordered the growatt spf 3000 lvm and want to use my own lifepo4 batteries. According to the manual it says a person can only use growatt batteries. I know there has to be a way to configure it to use mine. Did you use your own batteries? If so can you tell me how to configure the...

Oregon lol I’ve been there a few times lol I’m actually from colorado originally, and when my RV is built I’m headed there to explore some of the old places I use to go. Lol So agm’s you say. Heck with the 100ah lithium cells I bought they end up being cheaper than agm’s in the long run...