Very nice leaf bank design you have built for your system, the best !
@closertothetruth92094 жыл бұрын
i like the lower voltage battery banks because; if the inverter fails you can still run appliances that can also run on 12/24v like a refrigerator, freezer, tv, lighting , its no big deal if the inverter dies. ive seen common ac tv's that can actually run on 12v
@ProjectReliveEden4 жыл бұрын
Carson nvm on my previous question i asked it before I watched this video it explains everything wonderfully man!!!! you a real G!!!!
@showmequick22454 жыл бұрын
Any update on this please I am trying to set up like yours. How are they balancing ? When drawing do some lag?
@danny604734 жыл бұрын
What bms do you use?
@Fabe4084 жыл бұрын
You Are Da Man 🙌🏽🙏🏽✊🏽💯 I appreciate the wisdom my brotha!
@carsonlurbanwindandsolar34374 жыл бұрын
I got your message I got home late and I was tired yesterday. Wanted to get the video done and get it uploaded I will try to answer your question when I get off from work tonight thank you sir.
@tonyduran95393 жыл бұрын
Hey is good searing I want to used yet what you have thank you for your video what inverter you are used for this battery thank you very much
@carsonlurbanwindandsolar34373 жыл бұрын
Sorry for the late response been off of KZbin for a while. My inverter is a MPP solar 5048 LV.
@wally19575 ай бұрын
perfectly said!
@diysolaradventures78942 жыл бұрын
Wait I see so ur individual cells are 8v each ?? I'm confused about them types of cells I guess specially with that center bus bar between the positive and negative post on the cells become all I'm getting is 9v going 3 across like that
@diysolaradventures78942 жыл бұрын
Can I do that configuration with the 3.2v lithium cells for a 24v bank ?
@nimalperera54547 ай бұрын
Why there are buz bars between the negative and positive buz bars with which you have connected the cells in parallel? What is the purpose of them?
@riversidelodgebansang4 жыл бұрын
Good day, I'm totally new to the concept of Lithium Ion batteries with all the gadgets that go with it. Do you need a BMS for this system? Can you use any charge controller or do you need a charge controller that supports Lithium batteries?
@carsonlurbanwindandsolar34374 жыл бұрын
Sorry it took me so long I was not notified by KZbin that you left this message. To answer your question I ran my lithium Nissan leaf battery bank for a year or more without a BMS. Do you need one no but it is a lot safer and a lot less timeconsuming because you do not have to continuously check the batteries to make sure they stay in balance. You can set your BMS up and if any of the batteries get out of balance it will set off a alarm and notify you that it is out of balance and it will shut down the system to keep you from damaging your batteries I hope this helped you out. Thank you
@davidcarson12553 жыл бұрын
What bms for 24v set 3 stacks of 5 like the video?
@burtonnystrom46064 жыл бұрын
I like what you’ve done but wouldn’t 4 stacks in series do better for 24v most 24 v inverters run to 32 volts ? Your thoughts?
@carsonlurbanwindandsolar34374 жыл бұрын
According to the information that I found on his inverter 29 volts was the max. And when he discharged his batteries it would be right at the threshold of damaging them when the inverter cuts off at 20 volts.
@drsolar Жыл бұрын
8S is easier to get a BMS for than 6S
@dankok5314 жыл бұрын
On heavy load days,does it handle the job?
@daynemassey4 жыл бұрын
I’ve never messed with these, but what kind of setup would you use to build a 36 volt DC golf cart battery? What would you use to charge it?
@carsonlurbanwindandsolar34374 жыл бұрын
Big battery sells a 36 volt Nissan leaf battery setup for golf carts and I believe it comes with the charger too check them out at big battery.com
@daynemassey4 жыл бұрын
I’m kind of a do it yourselfer and I was wondering if I could do it a lot cheaper. It looks like all you need is enough leaf batteries and a battery control module, along with a charger. Is that right?
@carsonlurbanwindandsolar34374 жыл бұрын
Yes but about time you source all of it yourself then put it together it probably would be cheaper just buying it. Go to big battery.com and you can price everything you need there then you can see how much it would be if you bought everything separately.
@oogie-boogie4 жыл бұрын
i like how you helped ,i was wondering if you could help me with batt stuff,,,im doing a pack thats 7 x 7 thats what i call it its 7 down and 7 across,,56 volt battery, im confused about the wiring,,its gonna be 14 in a stack and 3 stacks like that then a single 7 stack
@ravenmoffeit52774 жыл бұрын
this looks to be a 7p 3s setup
@ravenmoffeit52774 жыл бұрын
i mean 7p4s setup
@dancompagnari49463 жыл бұрын
Hey Carson. What is the most you have seen in a single stack? Thought about going 42 or 49 high. What you think?
@carsonlurbanwindandsolar34373 жыл бұрын
Sorry about the late response I have not been on KZbin in a very long time. If you have any questions and haven't got the answers you needed please get back with me thank you.
@Willsmokalot3 жыл бұрын
so I have to buy 21 too have 24v like yours? how long does this battery bank last. How long does it last running a pc or something of the same power.
@carsonlurbanwindandsolar34373 жыл бұрын
Sorry for the late response haven't been on KZbin in a very long time. No you do not have to have 24 batteries to make 24 volts. Three modules in series will make 24 volts. If you start adding three more on top of that in parallel you start adding more capacity. The more capacity you have the longer the battery will last. If you had the battery set up the way it is in the video you would be able to run a laptop for a very long time maybe a week or more. I started off with 16 modules at 24 volts and I could run my whole house overnight with no problem.
@diysolaradventures78942 жыл бұрын
How many volts is each cell 3.2?
@darrenorange29824 жыл бұрын
Can you walk though all your fusing between your battery and the PIP?
@carsonlurbanwindandsolar34374 жыл бұрын
Yes I can I try to do it tonight.
@darrenorange29824 жыл бұрын
@@carsonlurbanwindandsolar3437 Looking forward to it Thanks!
@carsonlurbanwindandsolar34374 жыл бұрын
Sorry about that I'm at my doctors appointment I try to get it today later on tonight.
@fredjr262 жыл бұрын
Where did you by the actual cells from?
@carsonlurbanwindandsolar34372 жыл бұрын
I purchased some from tech direct and I also bought some from battery hookup.
@johnsmithfakename84224 жыл бұрын
Do the individual batteries or the buss bars get warm?
@carsonlurbanwindandsolar34374 жыл бұрын
No they don't they stay about ambient temperature. I have a video up where I am testing the batteries and the bus bars with a thermal gun.
@chandanathushara30314 жыл бұрын
this module charring current and voltage ?
@gabrielmartinez31714 жыл бұрын
So you actually have a 48v system? Do you run a bms?
@carsonlurbanwindandsolar34374 жыл бұрын
Yes it is a 48-volt system and no I did not have a BMS on it when this video was done. I ran it with no BMS for about a year and a half but now I have a BMS on it.
@lianvian3 жыл бұрын
Hello so what is the capacity of the total pack in watts and ah
@hing9834 жыл бұрын
hi again how to stack leaf battery for 12v how many leaf together in parallel
@carsonlurbanwindandsolar34374 жыл бұрын
You can stack as many as you want in parallel but two in series give you 12 volts.
@محمدبنيهاني-ه5م5 ай бұрын
اذا بدي تربطها على نضام 48 فولت
@hing9834 жыл бұрын
hello does need bms? 3 stacks 24v leaf if do it how S many bms
@carsonlurbanwindandsolar34374 жыл бұрын
They recommend you use a BMS whenever you using Nissan leaf modules.