{"product_id":"replacement-battery-maxell-er6c-comp-220","title":"Replacement Battery for the Maxell ER6C - 3.6V 1900mAh Lithium","description":"\u003cp\u003eProtect stored programs, RAM, and real-time clock data on Cutler Hammer, Maxell, and other industrial control systems with this 3.6V 1900mAh lithium direct-replacement backup battery. It is built as a form-fit-function replacement for the original memory-backup cell, so it installs without rewiring, reprogramming, or controller reconfiguration.\u003c\/p\u003e\u003cp\u003eThis battery cross-references to Cutler Hammer 78-2113-54803, Cutler Hammer D500, Cutler Hammer D500AB10, Maxell ER6CWK15, and Maxell ER6C, giving you a single verified replacement across these part numbers. Match your existing OEM battery by part number or by the equipment it powers to confirm fit. This primary lithium cell offers a long shelf life, low self-discharge, and a stable 3.6V output, so stored programs and settings stay protected during power loss. It is non-rechargeable and should be replaced rather than recharged.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Lithium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal voltage:\u003c\/strong\u003e 3.6V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 1900mAh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery type:\u003c\/strong\u003e Primary (non-rechargeable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e PLC \/ industrial control memory backup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-references:\u003c\/strong\u003e 5 equivalent OEM part numbers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Maxell","offers":[{"title":"New","offer_id":47952155148524,"sku":"ER6C","price":28.43,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0217\/1112\/6600\/files\/COMP-220-3_f744d55a-40ff-4326-b72d-fc546fa06d30.jpg?v=1784203653","url":"https:\/\/www.industrialautomationco.com\/fr-ca\/products\/replacement-battery-maxell-er6c-comp-220","provider":"Industrial Automation Co.","version":"1.0","type":"link"}