{"product_id":"pro-guide-12v-300ah-deep-cycle-battery","title":"Pro-Guide 12V 300AH Deep Cycle Battery","description":"\u003cp\u003eThe Pro-Guide 12V 300AH Group 8D LiFePO4 Deep Cycle Battery delivers 300 amp-hours of usable capacity in a package that weighs 72.75 pounds instead of the 160+ pounds a comparable lead-acid would weigh. Rated for over 3000 cycles at 80% depth of discharge, this battery uses LiFePO4 chemistry with an internal ABS honeycomb frame to protect cells from vibration damage common in marine and RV applications.\u003c\/p\u003e\n\n\u003ch3\u003eSPECIFICATIONS\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eWARRANTY\u003c\/strong\u003e\u003cbr\u003e\u003ca href=\"https:\/\/mealeymarine.com\/blogs\/warranties\/pro-guide-lithium-warranty\" target=\"_blank\" rel=\"noopener\"\u003e120 Month Pro Guide Warranty\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWEIGHT\u003c\/strong\u003e\u003cbr\u003e72.75 pounds\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSIZE\u003c\/strong\u003e\u003cbr\u003eGroup 8D\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSTORAGE CAPACITY\u003c\/strong\u003e\u003cbr\u003e300Ah at 12V. LiFePO4 chemistry maintains a flat voltage curve through the discharge cycle, meaning you get consistent usable capacity until the battery is nearly empty, unlike sealed lead-acid batteries that lose voltage and performance as they discharge.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eVOLTAGE\u003c\/strong\u003e\u003cbr\u003e12V\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTERMINALS\u003c\/strong\u003e\u003cbr\u003eM8 internal threaded terminals\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eLIFECYCLES (BATTERY LIFESPAN)\u003c\/strong\u003e\u003cbr\u003eRated for over 3000 cycles at 80% depth of discharge\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eINCLUDES ACTIVE BMS PROTECTION\u003c\/strong\u003e\u003cbr\u003eYes. Includes active BMS protection with cell balancing, low and high voltage cutoff, short circuit protection, and high temperature protection.\u003c\/p\u003e\n\n\u003ch3\u003eExperience the Pro-Guide Advantage\u003c\/h3\u003e\n\n\u003cp\u003eThe Pro-Guide 12V 300AH Group 8D replaces traditional lead-acid house banks with a single battery that weighs less than half what the old setup did and delivers 3000+ cycles of reliable power. Built-in 7-day sleep timer prevents self-discharge, waking automatically when your charger or trolling motor draws 50mA or more.\u003c\/p\u003e","brand":"Pro-Guide Batteries","offers":[{"title":"Default Title","offer_id":44006071107718,"sku":"PG-12V300B","price":1499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2208\/5969\/files\/PGL_8D300-FRONT__00352.1725034357.jpg?v=1779579704","url":"https:\/\/mealeymarine.com\/products\/pro-guide-12v-300ah-deep-cycle-battery","provider":"Mealey Marine","version":"1.0","type":"link"}