diy solar

diy solar

Search results

  1. Acho_303

    New Build, for me :)

    Today after messing with my clutch fan for a bit I came to the realization I needed a special tool... So the altenator isn't installed. I did take out my 544ah of lishens and installed the new 1240ah eve bank. It's currently charging from my multiplus which is plugged into my generac... only 6...
  2. Acho_303

    New Build, for me :)

    How do all these setting look? When I first check the max cell voltage was set to 3.85...
  3. Acho_303

    New Build, for me :)

    It is odd, when I use my voltage meter I get all the cells at 3.33, but recs wifi shows the following
  4. Acho_303

    New Build, for me :)

    Started wiring, my 4/0wire is at my bus so I'll need to make those cables tomorrow. My plan is to get the battery hooked up, install the altenator, then wire in the wakespeed
  5. Acho_303

    New Build, for me :)

    @upnorthandpersonal @HRTKD Can you guys advise to the best placement on the image above for my bms wires
  6. Acho_303

    New Build, for me :)

    Pulling it all together I cut my allthread to length and filed the tips so bolts could go on, cut the cutting boards to size, and sandwich everything
  7. Acho_303

    New Build, for me :)

    I glancing at my transition I think about taking a few pieces of angle to build the box out of metal... but metal and electric never sits right with me
  8. Acho_303

    New Build, for me :)

    Oiled
  9. Acho_303

    New Build, for me :)

    Drilled, and sanding begins
  10. Acho_303

    New Build, for me :)

    Basically here I am just marking between the cells for drilling
  11. Acho_303

    New Build, for me :)

    Next step back to the batteries to get more measurements, this time with my wood carcasses
  12. Acho_303

    New Build, for me :)

    I cut everything about a .25 too long to true up everything by bringing it in after establishing straight lines on the saw
  13. Acho_303

    New Build, for me :)

    Found a piece of scrap wood, 1/2 baltic birch that I'll use for this project
  14. Acho_303

    New Build, for me :)

    Need to repurpose my ski tuning/waxing station back into a saw
  15. Acho_303

    New Build, for me :)

    Took at trip to the po box to get a few more parts, stopped at the depot for hardware, and filled up the generac 6500 for running the saw. I configured the cells for measuring
  16. Acho_303

    New Build, for me :)

    I like the snow and the cold
  17. Acho_303

    Battery Parameters Help plz!!

    I have all my tools in my bus, but there is no heat, so yeah I'm with you
  18. Acho_303

    New Build, for me :)

    @upnorthandpersonal @HRTKD @vtsoundman
  19. Acho_303

    New Build, for me :)

    Today I will be starting a new build for my van and thought I would start a build series thread for anyone doing the same thing or who might have an interest. The core components are: 16 Eve 310AH cells (the claim is they are grade A, they all tested at 320+ah) Nation's 280xp dual alternator...
  20. Acho_303

    Battery Parameters Help plz!!

    The nation's took two months to ship so I just got it. I went with the rec and have sourced everything... so I'll hopefully start connecting everything today... I went with 16 eve 310 ah, all the cells tested at 320+... I hooked the rec up last night and got the wifi module going... we got a...
  21. Acho_303

    So I want a DIY battery backup solution for my home but don’t know where to start

    Check you electric bills kwh, the average apartment is 20to30, then use a online calculator to go from kwh to watts to ah... then you know how many cells you need
  22. Acho_303

    300!

    Aww crap, maybe I will give the ender another look... way more professional than a wood case... not sure if the ender can print big enough for a 4p4s setup of 304eh eves
  23. Acho_303

    Any new battery dealer recommendation? Shenzhen Basen on my naughty list

    I just got 16 304ah eve cells from Amy, 2 months to door.. 8 boxes two cells per box packaged great, no damage. I would buy from her again
  24. Acho_303

    13 kWh Lishen van build

    I use to have the Orion as my only dc to dc charger, now I have a 280amp dual altenator, and the 30amps from the orion lol (I just kept it so if needed I can toggle it to charge the van's battery)... its night and day... still have 400watt solar, which is good in the summer months. I only have...
  25. Acho_303

    13 kWh Lishen van build

    No, I switched to 16 eve 304ah cells in my van, so I am removing the 8 lishens I have now but to sell just a 2 wouldn't make sense for me..
  26. Acho_303

    This could be interesting

    After all the help you've given me, I'm hear for moral support!!!
  27. Acho_303

    13 kWh Lishen van build

    Where are you located? I have 8 lishens 272 that I'm selling
  28. Acho_303

    Busbar for 4p4s

    Hello everyone, I received my 16 304ah Eves today and are now looking at the best way to connect them in a 4p4s configuration. Below is the arrangement I am looking at, but I am also thinking about just a long single row so I can mount then aside my vans walls. I read a few post about using...
  29. Acho_303

    Battery Parameters Help plz!!

    Then why the heck would wakespeed say the rec bms will tell the unit to drop the charging current? That's strange, no ?
  30. Acho_303

    Battery Parameters Help plz!!

    I do have the Orion, but the dual altenator gives me 280amps potential... that would be a silly number of orions and seems more complicated... the dual alternator allows me to charge outside my vans system.
  31. Acho_303

    Battery Parameters Help plz!!

    If it's not one thing it's another
  32. Acho_303

    Battery Parameters Help plz!!

    I called wakespeed, they said hooking g the ws500 directly to the voctron stuff would not regulate charging, it would have to go to a victron or rec bms... then they said the victron bms is only for victron batteries so .... looks like to charge I would have to have one huge 16 cell 12 volt...
  33. Acho_303

    Battery Parameters Help plz!!

    The wakespeed500 says it can connect to the smartshunt, but then that wouldn't connect to the victron stuff.. if I attempted to connect it to the victron smartshunt and not a bms
  34. Acho_303

    Battery Parameters Help plz!!

    The only thing between the dual altenator and the battery is a wakespeed500... I don't think you can communicate with it... rec says their bms can and slow down the charging current based on the cell voltage...
Back
Top