Article Number (Market Facing Number)：6ES79711AA000AA0 | 6ES79711AA000AA0
Product Description：SIMATIC S7, Backup battery (LI) 3.6 V/min. 0.85 Ah, for for S7-300 CPUs and S5-90U
Product family：Ordering Data Overview
Product Lifecycle (PLM)：PM400:Phase Out Started