{"product_id":"siemens-6es7-971-0ba00-backup-battery","title":"Siemens 6ES7971-0BA00 Backup Battery, 3.6V 2.3Ah, SIMATIC S7-400 PS405\/PS407","description":"\u003cp class=\"isSelectedEnd\" style=\"text-align: center;\"\u003e\u003cstrong\u003eSiemens 6ES7971-0BA00 SIMATIC S7-400 Backup Battery\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Siemens 6ES7971-0BA00 is a 3.6V \/ 2.3Ah backup battery designed for SIMATIC S7-400 automation systems. It is used with Siemens PS 405 and PS 407 power supply modules, including 4A, 10A, and 20A versions, to help maintain backup power for supported S7-400 system functions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAs a Siemens SIMATIC S7-400 accessory, the 6ES7971-0BA00 is commonly used for PLC maintenance, control cabinet service, automation spare parts replacement, and plant electrical maintenance. It is a suitable replacement battery for industrial users who need a matching Siemens part number for PS405 or PS407 power supply applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWith its 3.6V voltage rating and 2.3Ah capacity, this backup battery is intended for professional industrial automation environments where system reliability, correct part matching, and planned maintenance replacement are important.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eKey Features:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Manufacturer Part Number: 6ES7971-0BA00\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Brand: Siemens\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Product Series: SIMATIC S7-400\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Product Type: Backup battery \/ PLC battery\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Voltage Rating: 3.6V\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Capacity: 2.3Ah\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Compatible With: Siemens PS 405 and PS 407 power supply modules\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Supported Power Supply Versions: PS 405 4A \/ 10A \/ 20A and PS 407 4A \/ 10A \/ 20A\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Application: SIMATIC S7-400 PLC systems, control cabinets, automation maintenance, spare parts replacement\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Quantity: 1PC\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Battery Shipping Note: Lithium metal battery shipment may require carrier approval and proper shipping handling.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRecommended Use:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Siemens 6ES7971-0BA00 is suitable for industrial maintenance teams, automation engineers, panel builders, and MRO buyers looking for a Siemens SIMATIC S7-400 backup battery for PS405 or PS407 power supply modules.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eImportant Note:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlease confirm your original part number, PLC system, and power supply module before ordering. This listing is for Siemens 6ES7971-0BA00. If your application requires an extended-temperature version, check whether 6ES7971-0BA02 is required instead.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBulk purchase and RFQ are available. Contact us for quantity pricing, lead time, and shipping options.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSold individually. Please contact us if you need bulk purchase pricing.\u003c\/span\u003e\u003c\/p\u003e","brand":"yunshuotrade","offers":[{"title":"Default Title","offer_id":45514294853711,"sku":"CL5-Siemens-6ES7971-0BA00","price":21.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/7569\/2623\/files\/57.jpg?v=1780733407","url":"https:\/\/yunshuotrade.com\/products\/siemens-6es7-971-0ba00-backup-battery","provider":"yunshuotrade","version":"1.0","type":"link"}