Philips replacement 4-Year Battery for the FRx, OnSite and HS1 AED models. Delivered to you with Philips' 4-year warranty and 200+ shock capacity, just like your original battery pack. Fresh-dated for maximum life. This long-life lithium battery comes with 4-year factory warranty. Philips brand AEDs operate on batteries only. Always have a fully charged spare.
*Due to aviation regulations, there is no express shipping on this battery.
