Chinese made 12v 6 amp lead acid battery charger info

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  • redwire
    Badcaps Legend
    • Dec 2010
    • 3910
    • Canada

    #21
    Re: Chinese made 12v 6 amp lead acid battery charger info

    OT - Dashcams have built-in or a separate low voltage cutout module, some on eBay as well. You can set the trip voltage to say 12.2V for leaving 40-50% capacity unless it's cold out.
    I don't bother leaving the cam on because thieves trash the driver's side door to get in yet the cam faces forward, so not much point.

    Comment

    • stj
      Great Sage 齊天大聖
      • Dec 2009
      • 31015
      • Albion

      #22
      Re: Chinese made 12v 6 amp lead acid battery charger info

      the better setups have 4 cams.
      front, rear and facing out of each front door.
      these side-cams have microphones and are intended for recording shit like interactions with police.

      Comment

      • CapLeaker
        Leaking Member
        • Dec 2014
        • 8148
        • Canada

        #23
        Re: Chinese made 12v 6 amp lead acid battery charger info

        That must ruin the gas mileage, the alternator trying to charge an almost dead battery 24/7. If my batter on my diesel truck is near empty, it takes actually quite a bit of fuel and time until it’s full again. Even so it has an 160A alternator.

        Comment

        • stj
          Great Sage 齊天大聖
          • Dec 2009
          • 31015
          • Albion

          #24
          Re: Chinese made 12v 6 amp lead acid battery charger info

          common,
          i know a company that has half a dozen dead vans every monday morning because the cams run 24/7 through the weekend!
          no, they arent smart enough to hook up a 12v feed to them while parked.
          company managers are dumber than a sack of shit for the most part.

          Comment

          • CapLeaker
            Leaking Member
            • Dec 2014
            • 8148
            • Canada

            #25
            Re: Chinese made 12v 6 amp lead acid battery charger info

            Originally posted by stj
            company managers are dumber than a sack of shit for the most part.
            Agreed!

            Comment

            • Zigert
              New Member
              • Nov 2023
              • 2
              • Rassiya

              #26
              Re: Chinese made 12v 6 amp lead acid battery charger info

              Desulfation only worked on pure lead batteries. And I made a desulfator based on discharging capacity to the battery. It helped a lot. But with the advent of Ca-Ca technology, desulfation of batteries only leads to damage to them.

              Comment

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