I’m trying to use it as a water pump for my aquarium. I’m using a 6V 4.5AH battery with a DC step up convertor to power the pump. After about 5 minutes it gets really hot. Is this expected?

    • alphacyberrangerOPEnglish
      3•5 months ago

      I found a similar product with some number on its side. But so far nothing is coming up. I’ll keep searching.