

π Power your control, never miss a beat!
The Siemens SIMATIC S7 Backup Battery (6ES7971-1AA00-0AA0) is a 3.6V, 0.85 Ah lithium AA battery designed specifically for S7-300 CPUs and S5-90U controllers. It ensures continuous memory retention and system data preservation during power outages, featuring a pre-wired push-in connector for easy installation. Lightweight and compact, itβs a reliable power backup solution trusted in industrial automation.
| ASIN | B07HCM1G83 |
| Batteries Required? | No |
| Batteries included? | No |
| Battery Capacity | 3.6 Volts |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | 320,138 in Automotive ( See Top 100 in Automotive ) 592 in Motorbike Batteries |
| Date First Available | 14 Sept. 2018 |
| Item Package Quantity | 1 |
| Item Weight | 10 g |
| Item model number | 6ES7971-1AA00-0AA0 |
| Manufacturer | Siemens |
| Package Dimensions | 3.12 x 1.45 x 1.45 cm; 10 g |
| Part number | 6ES7971-1AA00-0AA0 |
| Voltage | 3.6 Volts |
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