The sbRIO-96xx contains an RTC battery, which is a lithium cell battery that stores the system clock information when the sbRIO-96xx is powered off. Only a slight drain on the RTC battery occurs when power is applied to the sbRIO-96xx power connector. The rate at which the RTC battery drains when power is disconnected depends on the ambient storage temperature. For longer battery life, store the sbRIO-96xx at a cooler temperature and apply power to the power connector. Refer to the device specifications on ni.com/manuals for the expected battery lifetime.

The battery is user-replaceable. The sbRIO-96xx ships with an industrial-rated BR1632 battery from RAYOVAC.