Larger cables for paralleling 4 48v 100ah server rack batteries

• DC

  David Conlee

  7/8/23, 4:56 AM

  I am very interested in purchasing 4 of your 48v 100ah server rack batteries. 4 in parallel would be a 400ah 20kwh system. Are the cables provided 3/0 gauge? 

  
  I'm not sure I trust the cables you provide for paralleling and would like to have larger gauge cables. 
  Is it possible to use 4/0 gauge wire with those connectors?

  Also what about the cable run from the batteries to my inverter? Same question. What is the cable size? 3/0 or 4/0?

   

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• DT

  Darren Time

  8/4/23, 12:49 AM

  They don't seem to care about this forum but I own the same batterys. I have 4. You could get two copper bus bars and attached each connect to the bar. I would maybe but the one end ff the cable and add a lug. You could use the same 3 awg wire. I also have a website that sells the ends and you make 4/0 wire and connectors 

   

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