I spoke with Martha at Minelab this morning. The reason I called is, my machine is out of warranty and has been replaced three times since I bought it. I wanted to know how much it was going to cost to replace the pod and if the replacement was going to have a warranty. She told me it would cost $350 for a new replacement, or $225 for a refurbished unit. What she meant by refurbished, if someone returned a whole detector because of a faulty coil, shaft etc, they would send out that control pod i
UPDATE.....If you buy an out of warranty replacement pod, it will carry a 3-year warranty. If you buy the refurbished unit, it will carry a one year warranty. The batteries are $30 and can be purchased through either the repair center or your dealer. You do not have to send in the old battery, but she did recommend that the repair center do the replacement. It wasn't required, only recommended. You cannot buy a replacement pod without sending in a defective unit.