Electrochem has been chosen to provide its lithium batteries to power the MS1520 commercial aircraft datalogger. Developed by a world-leading aircraft engine manufacturer, the MS1520 is used to monitor engine thermocouple temperatures throughout the flight envelope.

Electrochem was determined to be the cell of choice in this application after other battery manufacturers could not guarantee operation at altitudes where the datalogger would be in use. The data gathered in flight is vital as thermocouple temperatures help determine the life and health of the engine. Utilization of the Electrochem product ensures the device will work reliably and for long durations under severe conditions as required.

A battery pack comprised of Electrochem's moderate rate D size cells, rated to 150 degrees Celsius, was chosen for the application due to its persistent ability to withstand extreme shock and vibration in the engine compartment on the commercial aircraft. The product offers high capacity in a small, light weight package that fits into the restricted engine area. The battery pack also contains built in lightning protection that prevents currents from reaching the battery cells in the event of a strike.

Dan Forcucci, Director of Sales and Marketing for Electrochem, noted, "We are proud that Electrochem products have been chosen by a world-leading organization for this critical commercial aircraft application. Our objective is to provide customers with solutions that empower their critical applications, and the selection of our lithium batteries in this device is another example of our success in helping our customers solve some of the world's most difficult power problems."