Physio Control LifePak 500 tested and working. Comes with pads expired 9/3/2017 - No Battery. Electrodes (pads) - Expired 9/03/2017. The item "Physio Control Medtronic LifePak 500 tested and working with pads No Battery" is in sale since Saturday, October 21, 2017.This item is in the category "Business & Industrial\Healthcare, Lab & Life Science\Medical Specialties\Emergency & EMT\AED - Defibrillators". The seller is "betterbesafe" and is located in Cedar Rapids, Iowa. This item can be shipped worldwide.