A:
Based on our resources, there aren't any other special maintenance requirements aside from storing the uninstalled battery module(s) in a cool ambient temperature of < 25 C.
Here are other tips that you might find useful in the proper care of your already installed batteries:
-Do not dispose of batteries in a fire. The batteries may explode.
-Do not open or mutilate batteries. They contain electrolyte that is toxic and harmful to the skin and eyes.
-Do not install the battery module(s) in the frame until you are ready to power up the Symmetra RM. Failure to so can result in a deep discharge of the batteries, which may cause permanent damage.
Answered on 6/2/2009 by Louh from East Philly