[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-647143-105":3,"detail-sidebar-cat-0-en-105":80,"doc-detail-647143-en":130},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":73,"head_meta":75,"extra_data":77,"updated_unix":79},105,"en","advanced-technical-information-bulletin-21093-part-2706-critical-12v-li-ion-battery-recycling","Advanced Technical Information - Bulletin # 2109.3 - Part 2706 - Critical 12V Li-ion Battery Recycling","","Critical guidance for recycling vehicles’ 12 V Li-ion starter batteries when voltage is too low and the contactor has opened, leaving the battery effectively “dead.” The bulletin explains affected models and revision history, then distinguishes workshop handling based on whether the battery is classified as normal or warning. For warning status, it outlines irreversible steps to document and prepare shipment, including Redwood portal packaging and scheduling.",{"@graph":14,"@context":72},[15,34,55],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/healthcare/","Healthcare",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/advanced-technical-information-bulletin-21093-part-2706-critical-12v-li-ion-battery-recycling/647143/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/advanced-technical-information-bulletin-21093-part-2706-critical-12v-li-ion-battery-recycling/647143.png","ImageObject",300,407,{"name":42,"@type":43},"Margaret","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-11-10","2026-10-23",true,{"@type":52,"interactionType":53,"userInteractionCount":30},"InteractionCounter",{"@type":54},"ViewAction",{"@type":56,"mainEntity":57},"FAQPage",[58,64,68],{"name":59,"@type":60,"acceptedAnswer":61},"Which vehicles are affected by the 12 V Li-ion battery recycling bulletin?","Question",{"text":62,"@type":63},"Affected models include 911 Carrera (992), Cayenne (9YA/9YB), Taycan (Y1A), and 918 Spyder (2015 918), based on the bulletin’s listed vehicle-specific equipment and model year references.","Answer",{"name":65,"@type":60,"acceptedAnswer":66},"What condition indicates the battery is “dead” and needs recycling guidance?",{"text":67,"@type":63},"The 12 V Li-ion starter battery voltage is too low and the contactor has opened, so from the customer’s perspective the vehicle battery is dead; the workshop confirms this condition.",{"name":69,"@type":60,"acceptedAnswer":70},"What steps should be followed if the battery is classified as warning?",{"text":71,"@type":63},"It cannot close the contactor and is irrecoverable. Document the battery status, request appropriate warning packaging via the Redwood Materials portal, and have Redwood schedule container shipment with packing and pickup instructions.","https://schema.org",{"og:url":32,"og:type":74,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":76,"canonical":32},"index,follow",{"doc_id":78,"site_id":7},647143,1792786371,{"code":4,"msg":81,"data":82},"success",[83,87,91,95,100,105,109,114,119,122,126],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":84,"show_sort_weight":85,"slug":86},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":88,"show_sort_weight":89,"slug":90},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":92,"show_sort_weight":93,"slug":94},"Exam",70,"exam",{"id":96,"doc_module":4,"doc_module_name":25,"category_name":97,"show_sort_weight":98,"slug":99},5,"Comic",60,"comic",{"id":101,"doc_module":4,"doc_module_name":25,"category_name":102,"show_sort_weight":103,"slug":104},6,"Technology",50,"technology",{"id":106,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":107,"slug":108},7,40,"healthcare",{"id":110,"doc_module":4,"doc_module_name":25,"category_name":111,"show_sort_weight":112,"slug":113},8,"Research & Report",30,"research-report",{"id":115,"doc_module":4,"doc_module_name":25,"category_name":116,"show_sort_weight":117,"slug":118},9,"Religion & Spirituality",20,"religion-spirituality",{"id":117,"doc_module":4,"doc_module_name":25,"category_name":120,"show_sort_weight":117,"slug":121},"World Cup","world-cup",{"id":123,"doc_module":4,"doc_module_name":25,"category_name":124,"show_sort_weight":123,"slug":125},10,"Lifestyle","lifestyle",{"id":127,"doc_module":4,"doc_module_name":25,"category_name":128,"show_sort_weight":96,"slug":129},19,"General","general",{"code":4,"msg":81,"data":131},{"doc_id":78,"user_id":132,"nickname":42,"user_avatar":133,"doc_module":4,"category_id":106,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":30,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":26,"language":139,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":12,"update_tm":79,"read_time":96,"preview_page_count":4},137451207643,"https://ap-avatar.wpscdn.com/davatar_3d24733baf745e90a7e4bdd5f77d97b2","| Advanced Technical Information | Bulletin \\#: 2109.3\u003Cbr>Part ID: 2706 | 2 |\n| --- | --- | --- |\n\nCritical 12V Li-ion Battery Recycling  \nVehicles Affected  \n\n| Models | Model Year | Model Type | VIN Range | Vehicle-Specific Equipment |\n| --- | --- | --- | --- | --- |\n| 911 Carrera | As of 2020 | 992 | N/A | Lithium-ion 12V battery (I-no. J2A) |\n| Cayenne | As of 2019 | 9YA/ 9YB | N/A | N/A |\n| Taycan | As of 2020 | Y1A | N/A | N/A |\n| 918 Spyder | 2015 | 918 | N/A | N/A |\n\nRevision History  \n\n| Revision | Release Date | Changes |\n| --- | --- | --- |\n| 0 | May 7, 2021 | • Original document |\n| 1 | December 3, 2021 | • Updated to include both warning and normal 12 V Li-ion battery recycling |\n| 2 | March 6, 2024 | • Update of recycling partner information |\n| 3 | August 28, 2026 | • Update to Service Information |\n\nCondition  \nThe 12 V Li-ion starter battery voltage is too low and the contactor has opened. From the customer’s standpoint, the vehicle battery is dead. The workshop confirms this condition.  \nTechnical Background  \nThe workshop will recycle this ‘dead’ battery in different ways, depending on if the technician classifies the battery as warning or normal.  \nFor important information about classification, please see relevant workshop manuals.  \n\n| AfterSales | Aug 28, 2026 Page 1 of 2 |\n| --- | --- |\n\n| Advanced Technical Information | Bulletin \\#: 2109.3\u003Cbr>Part ID: 2706 | 2 |\n| --- | --- | --- |\n\nService Information  \nIf you need to recycle the 12 V vehicle battery and you classify the battery as normal, please recycle the battery using the steps listed for the Redwood Recycling Portal on the PPN page at [https://ppn.porsche.com/portal/docs/](https://ppn.porsche.com/portal/docs/)[ ](https://ppn.porsche.com/portal/docs/)[DOC-466031](DOC-466031)  \nIf you classify the 12 V vehicle battery as warning, it may be possible to correct the fault and recover the battery. Store the battery in a safe manner and in a safe location. (See applicable workshop media for tips.)  \nFollow these steps:  \nTry to close the contactor with the battery outside the vehicle  \n1. Connect the battery to the Deutronic charger VAS 5908 and supply power to the battery. Wait 30 seconds for the contactor to close. (You will hear a click if it closes.)  \na. If the contactor closes, reclassify the battery.  \nb. If the contactor does not close, proceed to step 2.  \n2. Wait 48 hours.  \n3. Reconnect the battery to the Deutronic charger VAS 5908 and try to close the contactor again.  \nc. If the contactor closes, reclassify the battery.  \nd. If the contactor does not close, proceed to step 4.  \nThe battery is warning status and you cannot close the contactor. It is irrecoverable. Document the battery status and prepare to ship it to the recycler.  \n4. Request appropriate warning battery packaging in the Redwood Materials portal linked at [https://ppn.porsche](https://ppn.porsche). com/portal/docs/DOC-466031  \n5. Redwood will schedule the shipment of the container and provide packing and pickup instructions.  \nSee also:  \nWM, 2X00IN Packing 12-volt lithium-ion battery with battery status “Warning”(critical)  \nTI, 2700 Information-Handling 12-Volt Lithium-Ion Batteries (Vehicle Electrical System Battery) (31/20)  \nSearch Items  \nRecycling, disposal, scrap, warning, 12 V, 12V, LiFePO, LiFePO4, starter  \nImportant Notice: Technical Bulletins issued by Porsche Cars North America, Inc. are intended only for use by professional automotive technicians who have attended Porsche service training courses. They are written to inform those technicians of conditions that may occur on some Porsche vehicles, or to provide information that could assist in the proper servicing of a vehicle. Porsche special tools may be necessary in order to perform certain operations identified in these bulletins. Use of tools and procedures other than those Porsche recommends in these bulletins may be detrimental to the safe operation of your vehicle, and may endanger the people working on","cbCaipIubJGDYbwR","https://ap.wps.com/l/cbCaipIubJGDYbwR","pdf",202365,"English","# Revision History\n# Condition\n# Technical Background\n# Service Information\n## If classified as normal\n## If classified as warning\n## Steps to recover or ship","[{\"question\":\"Which vehicles are affected by the 12 V Li-ion battery recycling bulletin?\",\"answer\":\"Affected models include 911 Carrera (992), Cayenne (9YA/9YB), Taycan (Y1A), and 918 Spyder (2015 918), based on the bulletin’s listed vehicle-specific equipment and model year references.\"},{\"question\":\"What condition indicates the battery is “dead” and needs recycling guidance?\",\"answer\":\"The 12 V Li-ion starter battery voltage is too low and the contactor has opened, so from the customer’s perspective the vehicle battery is dead; the workshop confirms this condition.\"},{\"question\":\"What steps should be followed if the battery is classified as warning?\",\"answer\":\"It cannot close the contactor and is irrecoverable. Document the battery status, request appropriate warning packaging via the Redwood Materials portal, and have Redwood schedule container shipment with packing and pickup instructions.\"}]","Advanced Technical Information - Bulletin # 2109.3 - Part 2706 - Critical 12V Li-ion Battery Recycling | PDF"]