1. M

    lead acid battery self destruct mechanism

    Hi guys, I use Valve Regulated Lead Acid batteries to power some equipment in remote sites. The main problem is that these batteries are stolen from me regularly. I tried putting a GPS module inside the battery to track them down, but some how I lose signal after a few minutes the battery has...
  2. G


    Can i get an Industrial method to Purify Pb? The impurities also consist of Gold and silver also!! I got that Silver can be removed and collected by Parke's process but what about other impurities and Gold? Can i get them too by this process?