diy solar

diy solar

Recent content by emcharles

  1. emcharles

    Seplos upright case build finished today !

    Oh!, Good then.. I was actually worried about that.
  2. emcharles

    Seplos upright case build finished today !

    Fell in love with this Case, Nice detailed explanation btw. Meanwhile, Do you/anyone have a say regarding the placement of the batteries? I mean, they all lay ontop of each other, while the First Battery (on each side) bears the weight of the remaining 7s Is that safe? Would it bring any...
  3. emcharles

    Help in Series Different Brand of Batteries with the same CAPACITY

    Thank you, well, i finally decided to just get a whole new batch the left-over two pcs will come in handy for other application(s)
  4. emcharles

    Help in Series Different Brand of Batteries with the same CAPACITY

    Hello guys, Please i need help. I previously got 2pcs REPT 230ah from Xuba months ago (not used, not charged, not touched even now) Recently, i needed to make a project and require 12v battery and i thought of buying another 2pcs 230ah REPT (i understand they wont be the same batch but thats...
  5. emcharles

    2 identical batteries in parallel, but unequal discharge?

    Hello By 2 separate batteries, you mean Banks (4s 3.2v 280ah = 12v bank) just to get you right, you have two 12v banks connected in parallel aim of getting 12v 560ah? if so, then its likely your cell batch might not be same despite having same capacity, so might have different resistance. or...
  6. emcharles

    Bad Experience CATL 271ah Cells

    I have been watching this forum for a very long time and decided to register, i have been importing alot from alibaba, have many experience for years dealing and importing different kinds of electronics there, and most times in bulk for reselling in my country I once contacted Starmax in...
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