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Metal Detectors
Garrett
Repairs to Garrett ADS Deepseeker power pack
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<blockquote data-quote="Decoy" data-source="post: 621647" data-attributes="member: 17310"><p>How did you guys go with this battery build, are your detectors still working ok?</p><p></p><p>Looking at doing the same for a frinds unit but was concerned with the fully charged voltage of 10x 3.7v, well the problem is that Li-ion batteris fully charged are approx 4.2v at fully charged for the first few min of use some can be a bit more.</p><p></p><p>the result at 10x4.2= 42v thats 6v higher then the 4x9v=36v battery voltage at 100%</p><p><img src="https://i.imgur.com/jOyywQB.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p></blockquote><p></p>
[QUOTE="Decoy, post: 621647, member: 17310"] How did you guys go with this battery build, are your detectors still working ok? Looking at doing the same for a frinds unit but was concerned with the fully charged voltage of 10x 3.7v, well the problem is that Li-ion batteris fully charged are approx 4.2v at fully charged for the first few min of use some can be a bit more. the result at 10x4.2= 42v thats 6v higher then the 4x9v=36v battery voltage at 100% [img]https://i.imgur.com/jOyywQB.jpg[/img] [/QUOTE]
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Metal Detectors
Garrett
Repairs to Garrett ADS Deepseeker power pack
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