ICU Medical has received reports of counterfeit CSB batteries being used with Plum infusion systems. While these counterfeit batteries are visually similar to the Plum batteries supplied by ICU Medical, they are in fact not the same batteries and have not been tested or validated for use with Plum infusion systems. Preliminary reports suggest that these counterfeit batteries fail to hold their charge and the pump may display messages to replace batteries earlier than expected. Do not use spare parts that are not authorized by ICU Medical. Please ensure that any entity providing service or repair activities for your plum infusion systems uses only parts authorized or directly provided by ICU Medical. Recall start date: October 21, 2024