Also selling for a friend 4 unused 5 cell 20C 5000 mah Zippy's Purchased this summer kept at storage charge never flown or cycled. All 4 for $110 shipped in the US Castle Phoenix edge Lite 75 this is the 8S version brand new sent from Castle as a warranty replacement. 8S/34V/5A BEC $80 shipped in the US Contact me off list. Stuart