FS: Silent Submersion UV-26 conversion

I have a SS UV-26 conversion kit (batteries/assembly & hull) for sale. the batteries are in excellent shape. they just burn tested to 90 minutes and volts were still above 22 vdc. (SS says 70-90 mins to 21 vdc) the batteries have never been exposed to water. the hull has the usual scratches.

Does NOT include a charger. pics attached.

$500 buyer pays shipping/insurance. i can also deliver to Florida cave country.

i would also be interested in a trade for a SS UV-18 conversion kit