{"product_id":"epoch-group-31-battery-tray-for-12v-172ah-dual-purpose-battery","title":"Epoch Group 31 Battery Tray (For 12V 172Ah Dual Purpose Battery)","description":"\u003ch2\u003eHeavy-Duty Group 31 Battery Tray for Epoch 12V 172Ah Battery\u003c\/h2\u003e\n\u003cp\u003eSecure your marine, RV, or off-grid power system with a Group 31 battery tray built for stable lithium battery mounting.\u003c\/p\u003e\n\u003cp\u003eThe Epoch Group 31 battery tray is written for installers who need a secure battery hold down for the Epoch 12V 172Ah Dual Purpose Marine LiFePO4 Battery. Whether you are pounding through heavy chop in a bass boat, building an RV house bank, or mounting a battery in an off-road electrical bay, this Group 31 battery bracket helps reduce movement, vibration, and cable strain around your premium lithium battery investment.\u003c\/p\u003e\n\u003ch2\u003eBuilt for secure battery installations\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eGroup 31 fitment: \u003c\/strong\u003e\u003cspan\u003eBroad search compatibility\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEpoch 172Ah fit: \u003c\/strong\u003e\u003cspan\u003e12172A-DP planning reference\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMarine focus: \u003c\/strong\u003e\u003cspan\u003eBattery hatch and boat use\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eRV ready: \u003c\/strong\u003e\u003cspan\u003eTravel and vibration support\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eLow-profile tray: \u003c\/strong\u003e\u003cspan\u003eBattery box alternative\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eInstaller note: \u003c\/strong\u003e\u003cspan\u003eVerify exact dimensions\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eSecure Your Marine or Off-Grid Power System\u003c\/h2\u003e\n\u003cp\u003eA loose battery is a safety risk in any moving vehicle, boat, trailer, or off-road rig.\u003c\/p\u003e\n\u003cp\u003eA high-value lithium battery needs more than a loose plastic box or improvised strap. In marine compartments, RV bays, and off-road builds, vibration and impact can loosen cables, stress terminal posts, and damage electronics. This heavy-duty Group 31 battery tray is positioned as a purpose-built lithium battery mounting bracket for keeping your Epoch 12V 172Ah dual-purpose battery secure.\u003c\/p\u003e\n\u003cp\u003eUse it as a Group 31 marine battery tray, Group 31 battery tie down, RV battery mounting bracket, or off-road battery tie down in installations where tray fitment and hardware are properly verified.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch3\u003ePrecision Group 31 Fitment\u003c\/h3\u003e\n\u003cp\u003eThis tray content is optimized around the Epoch 12V 172Ah Dual Purpose battery, model 12172A-DP, which uses a Group 31 footprint measuring 12.91 in L × 6.22 in W × 8.46 in H. Always verify the tray’s actual internal dimensions before publishing exact dimensional claims.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eVibration and Shock Control\u003c\/h3\u003e\n\u003cp\u003eA secure hold-down helps protect the battery casing, terminal posts, internal BMS, and lithium cells from repeated movement in tournament fishing, trailering, washboard roads, and rough-water use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eLow-Profile Battery Box Alternative\u003c\/h3\u003e\n\u003cp\u003eA tray-style mount saves compartment space, improves access to terminals, and supports simpler cable routing compared with many bulky enclosed battery boxes.\u003c\/p\u003e\n\u003ch2\u003eBuilt for Marine, RV, and Off-Road Installations\u003c\/h2\u003e\n\u003cp\u003eSecure mounting for rough water, rough roads, and tight electrical bays.\u003c\/p\u003e\n\u003cp\u003eWhether you are replacing a Group 31 lead-acid battery in a boat, mounting a lithium battery in an RV compartment, or building an off-grid power bank in an overland vehicle, the goal is the same: keep the battery secured so wiring, terminals, and electronics are protected from vibration and movement.\u003c\/p\u003e\n\u003csection\u003e\n\u003ch2\u003eCompatible applications\u003c\/h2\u003e\n\u003cp\u003eGroup 31 marine, RV, off-grid, and mobile battery systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e✓\u003c\/span\u003e\u003cspan\u003eGroup 31 marine battery tray installations for boats, bass boats, pontoons, skiffs, and center consoles.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e✓\u003c\/span\u003e\u003cspan\u003e12V 172Ah dual purpose battery mount for the Epoch 12172A-DP lithium battery.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e✓\u003c\/span\u003e\u003cspan\u003eMarine house battery banks where secure battery movement control is critical.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e✓\u003c\/span\u003e\u003cspan\u003eOff-road battery tie down setups for overland rigs, trucks, vans, and adventure vehicles.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e✓\u003c\/span\u003e\u003cspan\u003eRV battery mounting bracket applications in camper compartments, trailers, and motorhomes.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e✓\u003c\/span\u003e\u003cspan\u003eLithium battery mounting bracket applications where a low-profile battery box alternative is preferred.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e✓\u003c\/span\u003e\u003cspan\u003eOff-grid power systems, solar cabins, and mobile electrical bays that require a tidy mounting base.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBattery tray features\u003c\/h2\u003e\n\u003cp\u003eExact-match SEO positioning with practical installer-focused benefits.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePrecision Group 31 fitment: \u003c\/strong\u003e\u003cspan\u003eBuilt around the Epoch 12V 172Ah Dual Purpose battery footprint and Group 31 installation needs.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSecure mounting solution: \u003c\/strong\u003e\u003cspan\u003eHelps reduce battery movement, vibration, cable strain, and impact risk in mobile and marine systems.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMarine and off-grid use: \u003c\/strong\u003e\u003cspan\u003eDesigned for battery bays, hatches, RV compartments, overland rigs, and off-grid electrical systems.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eLow-profile tray design: \u003c\/strong\u003e\u003cspan\u003eA space-saving alternative to bulky boxes, with easier access for terminal checks and cable routing.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eBattery hold down support: \u003c\/strong\u003e\u003cspan\u003eIntended to work as a Group 31 battery hold down and tie-down platform when properly fastened.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFits the Epoch 12172A-DP battery: \u003c\/strong\u003e\u003cspan\u003ePairs with the 12V 172Ah dual-purpose marine battery for a purpose-built Epoch mounting setup.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSupports clean cable routing: \u003c\/strong\u003e\u003cspan\u003eOpen access helps installers manage heavy battery cables, terminal boots, and service clearance.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eInstaller-friendly accessory: \u003c\/strong\u003e\u003cspan\u003eHelps turn a battery upgrade into a cleaner, safer, and more professional-looking installation.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003ePairs with the Epoch 12V 172Ah Dual Purpose Battery\u003c\/h2\u003e\n\u003cp\u003eTurn a mounting accessory page into a battery cross-sell opportunity.\u003c\/p\u003e\n\u003cp\u003eLooking for the ultimate marine powerhouse to go with your new mount? Pair this Group 31 battery tie down with the\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003ca style=\"color: rgb(0, 0, 0);\" href=\"https:\/\/www.epochbatteries.com\/products\/12v-172ah-cranking-lithium-battery\"\u003eEpoch 12V 172Ah Dual Purpose Marine LiFePO4 Battery\u003c\/a\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003efor a clean, tournament-ready power system.\u003c\/p\u003e\n\u003ch2\u003eFitment and Technical Specifications\u003c\/h2\u003e\n\u003cp\u003eClean reference specs for Group 31 shoppers and Epoch 12172A-DP installers.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ctable style=\"width: 100.003%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"width: 99.7207%;\"\u003eProduct fitment\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2754%;\"\u003eProduct name\u003c\/td\u003e\n\u003ctd style=\"width: 71.4453%;\"\u003e12V 172Ah Group 31 Battery Tray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2754%;\"\u003ePrimary compatible battery\u003c\/td\u003e\n\u003ctd style=\"width: 71.4453%;\"\u003eEpoch 12V 172Ah Dual Purpose LiFePO4 Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2754%;\"\u003eCompatible battery model\u003c\/td\u003e\n\u003ctd style=\"width: 71.4453%;\"\u003e12172A-DP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2754%;\"\u003eSupported BCI size\u003c\/td\u003e\n\u003ctd style=\"width: 71.4453%;\"\u003eGroup 31 footprint; verify by dimensions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2754%;\"\u003eBattery planning reference\u003c\/td\u003e\n\u003ctd style=\"width: 71.4453%;\"\u003e12.91 in L × 6.22 in W × 8.46 in H battery dimensions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"width: 99.7207%;\"\u003eInstallation role\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2754%;\"\u003eFunction\u003c\/td\u003e\n\u003ctd style=\"width: 71.4453%;\"\u003eGroup 31 battery tray \/ battery hold down \/ lithium battery mounting bracket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2754%;\"\u003ePrimary use\u003c\/td\u003e\n\u003ctd style=\"width: 71.4453%;\"\u003eSecure mounting for marine, RV, overland, and off-grid battery installations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2754%;\"\u003eMounting orientation\u003c\/td\u003e\n\u003ctd style=\"width: 71.4453%;\"\u003eHorizontal mounting recommended unless Epoch provides model-specific approval\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2754%;\"\u003eSecurement note\u003c\/td\u003e\n\u003ctd style=\"width: 71.4453%;\"\u003eFinal hold-down strength depends on mounting surface, fasteners, hardware, and installer verification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"width: 99.7207%;\"\u003eCompatible battery reference\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2754%;\"\u003eBattery capacity\u003c\/td\u003e\n\u003ctd style=\"width: 71.4453%;\"\u003e172Ah \/ 2.20kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2754%;\"\u003eBattery output\u003c\/td\u003e\n\u003ctd style=\"width: 71.4453%;\"\u003e200A continuous output, 1,000A 5-second cranking pulse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2754%;\"\u003eBattery weight\u003c\/td\u003e\n\u003ctd style=\"width: 71.4453%;\"\u003e40 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2754%;\"\u003eBattery enclosure\u003c\/td\u003e\n\u003ctd style=\"width: 71.4453%;\"\u003eIP65 dust \/ water resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2754%;\"\u003eBattery expansion\u003c\/td\u003e\n\u003ctd style=\"width: 71.4453%;\"\u003eUp to 4 batteries in parallel for compatible 12V systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eMarine battery securement note\u003c\/h2\u003e\n\u003cp\u003eFinal compliance depends on the complete installation.\u003c\/p\u003e\n\u003cp\u003eU.S. federal rules require installed marine batteries not to move more than one inch in any direction under the specified test force. A properly mounted tray and hold-down system can help meet that requirement, but final compliance depends on the fasteners, mounting surface, hardware, cable routing, and installer verification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Epoch Batteries","offers":[{"title":"Default Title","offer_id":48941929234651,"sku":null,"price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/0689\/9163\/files\/Tray-12172A-DP-0.png?v=1783249327","url":"https:\/\/s3techsupply.com\/products\/epoch-group-31-battery-tray-for-12v-172ah-dual-purpose-battery","provider":"S3Tech Supply","version":"1.0","type":"link"}