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  1. Pneuma

    Eve Energy Co., Ltd.

    Thank you all. I just know, based on their prices it should be a lot more than just a wholesale difference. The fact of the matter is that they are NOT selling the same cells. Eve Energy Co., Ltd seems to be selling their high quality cells and maybe their leftovers are sold to other...
  2. Pneuma

    Please help. Building My First System!

    Thank you very much! it’s so nice to have that confirmation. The A/c is a 12000btu unit that I bought from Walmart for a window installation in my current apartment so I thought it would be a safe estimate. But as long as I have somewhere to be, with a decent temperature I’ll be able live...
  3. Pneuma

    Eve Energy Co., Ltd.

    Thanks Ya'll! I am still waiting for Amy's response. She used to answer my questions very fast until I asked about the certificaitions but you know life happens and what not so Im giving it few more days.
  4. Pneuma

    Eve Energy Co., Ltd.

    My goal is to get the product that I trust and I know where it comes from and why it is the price it is. If you are being presented with one product from two different places with two different prices, arent you going to be curious as to why? Yes I am curious and I do want to know why and also I...
  5. Pneuma

    Eve Energy Co., Ltd.

    Ok so I talked with Jeffery LIu at Eve Energy Co.,Ltd and he is selling 280Ah cells for$ 250-270$ so I asked him why his prices are so high and he said: Jeffery Liu2020-10-23 13:12 Other distributors are not sure whether it is sold by our company. Jeffery Liu2020-10-23 13:13 Even...
  6. Pneuma

    Eve Energy Co., Ltd.

    With Energy Co., Ltd
  7. Pneuma

    Eve Energy Co., Ltd.

    Hello all! I was on Alibaba going through battery cells option and going back and forth with Xuba and Basen Technology when I noticed the the EVE actuall store cells those cells but they are at a higher price! now Im wondering why Xuba and Basen are selling theirls so cheap. also the batteries...
  8. Pneuma

    What are (real watts)? Magnum Ms4024

    Hello all. I was reading the Magnum Ms4024 inverter/charger data sheet and it states that the surge power capacity at 5800(real watts) Now I thought 5800w was a bit low for a 4000w inverter so Im wondering about what (real watts) means. Also any review on this unit is greatly appreciated thank...
  9. Pneuma

    What Inverter to buy?

    DUDE! that is so clean!
  10. Pneuma

    What Inverter to buy?

    Thank you so much Steve! That helped alot. and my brain is fried now because I got lost int he forum and read some stuff that I had no idea what they were and tried to understand them lol. BAD IDEA! And thanks for the warning. I am probably going to buy from Basen Or Xuba hoping for some EVE cells
  11. Pneuma

    What Inverter to buy?

    Also What is Applying KISS?
  12. Pneuma

    What Inverter to buy?

    You listed Value "Bargain Basement" to Tier-1 Premium there.... there is a huge $$$$$$$ difference there ! Applying KISS: 1) You need to know the Voltage your batteries will be... from your other post you say 24V 2) You need to know how many watts will be needed to run your stuff. 3) You need...
  13. Pneuma

    2p8s or 8s2p

    Ah I totally missed it! Thank you!
  14. Pneuma

    What Inverter to buy?

    Hello all I hope you are having a good day/night. So after soaking up alot of information I keep going back and forth between an all in one unit or just getting a Charge controller and an inverter and making my own. I think I am leaning more towards getting my own and assemble them together...
  15. Pneuma

    2p8s or 8s2p

    Its becasue I'm thinking of future :D I am no longer considering the 100ah cells. because well my usage seems to need bigger battery bank. Right now I have the 280ah Cells in mind which easily will make a 24V. The talk about the 16 cell is for the future when I want to still increase my battery...
  16. Pneuma

    2p8s or 8s2p

    If Im not mistake I see that you are using the bussbars to parallel connect the two battery pack instead of paralleing them fist then runnning the wires to the busbars. I was wondering about why? Thank you:)
  17. Pneuma

    2p8s or 8s2p

    Well I was thinking about going for 280 Ah cells and start with 8 but later on down the road I want to upgrade and the All in one unit is only designed for 24 v so Im thinking I am going to keep things at 24v even later on when Iwant to upgrade my battery bank
  18. Pneuma

    2p8s or 8s2p

    This is Very interesting! Thank you all for Sharing your knowledge. So In a 16 peiece battery bank there is really no way of avoiding Parallel connection. Bassed on what I am picking up Im better off doing the 8s2p with 2 BMSes so I can monitor EACH cells Performance. At first I though well If...
  19. Pneuma

    EVE cells

    Hello and goodmorning/night Ya'll. I hear good things about EVE cells and I was wondering If Anyone had experiences or know something about these cells?
  20. Pneuma

    2p8s or 8s2p

    Is that the only difference? I was watching a video of Wills and in it he talks about how it’s bad to put cells in series First then parallel. But he doesn’t say why! And so I though there was something seriously wrong with putting my batteries in 8s2p rather than put couple of them in parallel...
  21. Pneuma

    2p8s or 8s2p

    Thank you! ?
  22. Pneuma

    C Rate!?

    Hello everyone. I am in the process of buying my first batteries and I can’t decide. Base on my budgetOn one hand I can get 8x 3.2v fortune cells At 100ah with maximum 6c charge and 2C continues discharge or 16x 3.2v grade A New BLS cells at 120ah with recommended .5c charge rate =50ah (max...
  23. Pneuma

    2p8s or 8s2p

    Hello. I hope y’all are having a good day/night. I was wondering in configuring a 24v system with 16 cells 3.2v 100ah which is better configuration, 2p8s or 8s2p? I think I know 2p8s is better but I do not know why? Please let me know what you know:) And also if you still wanted to upgrade...
  24. Pneuma

    Questions

    Thank you so much for that! I'll be cooking and heating up water for coffee/tea with propaine I might not be able to run a water heater unless fully charged and nothing else is working correct? Also In the worksheet it has the fridge, tv, furnace fan, lights and microwave running at the same...
  25. Pneuma

    Questions

    I am planing on running a desktop a laptop maybe a LED tv a fridge and a water heater and in warmer mounts AC because I'll be moving to texas I want to be be able to run the computers and the tv couple hours a day the fridge would have to be 24/7 and the water heater for washing dishes and...
  26. Pneuma

    Questions

    Thank you!
  27. Pneuma

    Questions

    I am planning on buying another 8 down the road and upgrade. I do not believe I am going to pull 3000w so Im just choosing a larger ineverter for later upgrades. Please let me know what you think. should i do this or just go with a smaller inverter alltogehter also the inverter is inside the all...
  28. Pneuma

    Questions

    Hello ya'll I am trying to put together a solar system 8s 24v 100ah battery bank 3kw inverter So Im wondering what size BMS I need? my guess is something like 150Ah? (3000/24=125) I dont know if the math is correct or not Also I am trying to work with MPPT and I saw that Will said to use BMS...
  29. Pneuma

    Higher amp BMS

    Oh wow that would suck If I had to pay again just to change the settings lol!
  30. Pneuma

    Higher amp BMS

    Thank you! That’s very helpful. I’m honestly going to be looking up how I can figure out the variables that I need in order to set up my BMS I though I can just hook it up and it will work but it seems like I need to program it?
  31. Pneuma

    Higher amp BMS

    Oh I didn’t know I thought it was how much Ah was the batteries Capable of. That’s why I mentioned the 250 ah Bms just to give it a50am head room. Thank your?
  32. Pneuma

    Higher amp BMS

    Hello. I am planing on buying a 24v 100A LiFePo4 8s battery bank and I am planning on upgrading it down the road to a 24v 200A So I was wondering if I could Buy/use the Daly 3.2V LiFePo4 8S 24V 250A common port From the beginning to finish? And also if anyone knows that if the newer versions...
  33. Pneuma

    Please help. Building My First System!

    I just figured out that instead of putting 8 of them in series and then putting them in parallel I need to Parallel them first then just series them all togehter so I can just use a 8s BMS. Also I am seeing that with a BMS I am going to be limited to about 100ah discharge so I'm guessing I am...
  34. Pneuma

    Please help. Building My First System!

    I am also wondering that If I need to use 2 BMS for that battery configuration?
  35. Pneuma

    Please help. Building My First System!

    No i have not selected my panels yet and I am so glad that I am seeing your post before I did. That sounds awesome Thank you! I like the concept of being about to rotate the panels however I am not sure how well that is going to work out since where I'll be moving to has high winds But I am so...
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