ACR EPIRB batteries should be replaced every 5 years to ensure proper functioning when needed. Turnaround time for EPIRB services averages three days from receipt when all components are in stock.

Battery replacement service for PLBs includes a full physical integrity check, pressure test, data transmission test, replacement of seal and o-rings, installation of the new battery, and disposal of the old battery.
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.