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I have 3 banks of 100ah 16s lifepo4 batteries. I would like to use a 16s bms. i have read some not so good experience with the Daly bms. So what other bms units are people are using?

Hey all. Ok i know everything just ask my 2 exwifes. I am well beyond my abilities so i hired a company to set up my solar. However they wont build my battery bank. I am told by someone with 20yr in the field. He said the way i need to wire my bank is in 3 banks of 16 at 48v at 300ah. I do...

Hey all I just got my batteries in 100ah 3.2v All read 0.01v. would this be a good bottom balance? Seems a little low and I am wondering if to low.lm in the cold like the rest of u.s. they traveled across from west coast (I think on an unheated truck) so I got them up to room temp and still 0.01v

This question is about leaving to go to work for 8hr and a full battery bank. What do you do, leave the stereo on? The panels still make power And has no where to go. So how would you deal with not needing power and yet still producing? This is more for r.v. Boondocking Than a home site

Confusion! I see lithium cells of all different ah. My ? Is can you take a lifepo4 cell put in a pack of 4 then hook up parallel and siries? i.e. 4 cells at 3.2v 100ah= 12v400ah?

Hi all. I need to connect to an inverter with a 24v battery. The inverter is a 12v so i am looking for a 24v to 12v converter that can handle a core heater for a diesel motor. 400w continues or higher. i found Pyle but the continues on the 700w is 360w peak 700w. Can i use the 700w and draw a...

Hey all. I am seeing a lot of bicycle batteries on eBay 48v warped in blue plastic. My ? is can you bundle together for a higher amp hour and put them into a r.v. Set up? The pack is around 100$ 14ah and up. If you can you can get two packs of four, about 800$ at 48v and around 50ah depending...

Ok so my ? Is if you have 4 25ah batteries = 100ah. Does this mean you can draw 100amps an hour Or are you limited to 25amps an hour?if this is confusing let me try this example. 1- hundred ah battery = same as 4, 25 ah batteries. so is the draw on the 4x25 ah batteries able to be used as the...

Hey all. how would one connect three 16s bms to two 24S battery banks? I can not find an overkill that is a 24S bms. I do have overkill 16S bms x 3 so that is what i am using

Hey all. I am moving to Asheville this may. I am looking for some help in putting my motor-coach together. 8-300w panels, growatt inverter/converter, 48-3vcells. Interior build and all the fun that goes with this :) if any of y’all know someone who is in the Asheville area and wants /can help...

I am looking for information on how well a mpp or similar does in a r.v./bus. Any takers?

Hi y’all I am looking for information on a system for my bus. Are the all in one (mpp) usable in this way? I want a 24/48 system so I can run power tools ( wood shop) out of my bus.

Hey all. I have a 24v lifpo4 battery and want to connect it to a bus bar. What kind of bus bar should i use? I see busbars that are 12v per terminal but i am connecting a 24v battery. Do i split the one lead into two and use two terminals? Or is there a bus bar that is 24v per terminal? Will...