Minelab GPZ 7000 Metal Detector - Li ion Battery 7.2v Spare (Also fits CTX 3030)
This is the Minelab GPZ 7000 Metal Detector replacement 7.2v 10ah (72wh) Li-Ion battery. This battery is the same battery that came with your GPZ 7000. This battery will last roughly 8-10 hours solid while metal detecting.
