Great choice for use with Powerheart AED G3 at an affordable price
This Lithium Battery is for use in Powerheart AED G3 9300E, 9300A, 9390E, and 9390A [shipped after April 12, 2004]
Full operational replacement guarantee: 1 year from date of installation.
Cardiac science brands AEDS operate on batteries only. Always have a fully charged spare available.