Will the new NiZN rechargeable AA batteries damage my detectors?? I will be using them in my Minelab Explorer XS, my Garrett GTI1500 and my Garrett Sea Hunter Mark 2. I have read only good remarks about the NiZN's but I read they will total 13.0 volts when fully charged and I certainly don't...
I have an older Explorer XS and I have only used it about 10 minutes in the front yard. I found it very complicated to use and since I had a White's Eagle Spectrum, the XS just got put away and not used. NOW I am going to LEARN how to use the Explorer so I just wanted to know if I should buy...