{"product_id":"optima-bat-d31m-blue-top-gp31-8052161","title":"Optima 8052-161 BlueTop D31M AGM Marine \u0026 RV Battery – 12V 900 CCA","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eOptima 8052-161 BlueTop D31M\u003c\/strong\u003e is a high-capacity \u003cstrong\u003e12V dual-purpose AGM battery\u003c\/strong\u003e designed for both \u003cstrong\u003emarine and RV deep-cycle and engine-starting applications\u003c\/strong\u003e. With \u003cstrong\u003e900 cold cranking amps\u003c\/strong\u003e, \u003cstrong\u003e1,125 cranking amps\u003c\/strong\u003e, a \u003cstrong\u003e75Ah capacity\u003c\/strong\u003e and \u003cstrong\u003e155-minute reserve capacity\u003c\/strong\u003e, it is built for applications that need strong cranking power along with substantial energy storage.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eOptima's \u003cstrong\u003eSpiralCell Technology AGM construction\u003c\/strong\u003e provides maintenance-free, spill-proof performance with excellent vibration resistance and faster recharging. The D31M is one of Optima's largest-capacity BlueTop batteries and is well suited to boats, RVs, trolling motors and systems with multiple high-demand accessories.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual-purpose deep-cycle and starting battery\u003c\/li\u003e\n\u003cli\u003eDesigned for marine and RV applications\u003c\/li\u003e\n\u003cli\u003e12V electrical system\u003c\/li\u003e\n\u003cli\u003e900 cold cranking amps\u003c\/li\u003e\n\u003cli\u003e1,125 cranking amps\u003c\/li\u003e\n\u003cli\u003e75Ah capacity\u003c\/li\u003e\n\u003cli\u003e155-minute reserve capacity\u003c\/li\u003e\n\u003cli\u003eBCI Group 31 \/ D31M configuration\u003c\/li\u003e\n\u003cli\u003eAGM Absorbed Glass Mat construction\u003c\/li\u003e\n\u003cli\u003eOptima SpiralCell Technology\u003c\/li\u003e\n\u003cli\u003eStandard top posts plus threaded stud terminals\u003c\/li\u003e\n\u003cli\u003eUp to three times the cycling capability\u003c\/li\u003e\n\u003cli\u003eMore than 15 times the vibration resistance\u003c\/li\u003e\n\u003cli\u003eCompletely spill-proof construction\u003c\/li\u003e\n\u003cli\u003eMountable in virtually any position\u003c\/li\u003e\n\u003cli\u003eMaintenance-free operation\u003c\/li\u003e\n\u003cli\u003eLow internal resistance for efficient power delivery\u003c\/li\u003e\n\u003cli\u003eFaster recharging capability\u003c\/li\u003e\n\u003cli\u003eSuitable for trolling motors and high-demand accessories\u003c\/li\u003e\n\u003cli\u003eLimited 24-month free replacement warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Optima\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 8052-161\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e BlueTop\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e D31M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBCI Group Number:\u003c\/strong\u003e 31\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Type:\u003c\/strong\u003e RV \u0026amp; Marine Deep Cycle \/ Starting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrolyte Type:\u003c\/strong\u003e AGM (Absorbed Glass Mat)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 12V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmp Hour Capacity:\u003c\/strong\u003e 75Ah\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Cranking Amps:\u003c\/strong\u003e 900 CCA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCranking Amps:\u003c\/strong\u003e 1,125 CA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReserve Capacity:\u003c\/strong\u003e 155 Minutes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Location:\u003c\/strong\u003e Top\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Terminal:\u003c\/strong\u003e Standard Top Post\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreaded Terminals:\u003c\/strong\u003e 3\/8\"-16 and 5\/16\"-18 Studs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 12-3\/16\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 6-9\/16\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 9-3\/8\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e RV \u0026amp; Marine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversality:\u003c\/strong\u003e Universal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Genuine Optima Battery Product\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThe Optima BlueTop D31M is designed for compatible \u003cstrong\u003emarine and recreational vehicle applications\u003c\/strong\u003e requiring a large Group 31 battery with both deep-cycle and starting capability.\u003c\/p\u003e\n\u003cp\u003eTypical applications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBoats and marine electrical systems\u003c\/li\u003e\n\u003cli\u003eRecreational vehicles\u003c\/li\u003e\n\u003cli\u003eTrolling motors\u003c\/li\u003e\n\u003cli\u003eMultiple onboard accessories\u003c\/li\u003e\n\u003cli\u003eInverters and higher-demand electrical equipment\u003c\/li\u003e\n\u003cli\u003eApplications requiring both repeated cycling and strong engine-starting power\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Fitment Information\u003c\/h3\u003e\n\u003cp\u003eBattery compatibility should not be determined by application type alone. Before ordering, verify that your installation requires a \u003cstrong\u003eGroup 31 battery\u003c\/strong\u003e with the correct terminal layout and that the battery tray can accommodate the approximately \u003cstrong\u003e12-3\/16\" L x 6-9\/16\" W x 9-3\/8\" H\u003c\/strong\u003e dimensions.\u003c\/p\u003e\n\u003cp\u003eThe D31M uses both \u003cstrong\u003estandard top posts and threaded stud terminals\u003c\/strong\u003e, so confirm that your cable connections are compatible.\u003c\/p\u003e\n\u003ch3\u003eImportant\u003c\/h3\u003e\n\u003cp\u003eThis is a \u003cstrong\u003edual-purpose battery\u003c\/strong\u003e, intended to provide both deep-cycle performance and dependable engine-starting power.\u003c\/p\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eBacked by a \u003cstrong\u003elimited 24-month free replacement manufacturer warranty\u003c\/strong\u003e, calculated from the original battery purchase date.\u003c\/p\u003e","brand":"Optima Battery","offers":[{"title":"Default Title","offer_id":46639500820666,"sku":"00-3919","price":543.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4958\/3802\/files\/optima_31_blue.jpg?v=1789245592","url":"https:\/\/usedrvparts.ca\/products\/optima-bat-d31m-blue-top-gp31-8052161","provider":"Okanagan RV Parts","version":"1.0","type":"link"}