{"product_id":"mighty-max-battery-mm-aux12-auxiliary-battery-12v-12ah-agm-20rc-200-cca-rechargeable-car-battery","title":"Mighty Max Battery MM-AUX12 Auxiliary Battery 12V 12Ah – AGM, 20RC, 200 CCA | Rechargeable Car Battery","description":"\u003cp\u003eWhen you need dependable, portable power for your vehicle, the Mighty Max Battery MM-AUX12 auxiliary battery offers a compact 12V, 12Ah AGM solution designed for reliability in real-world conditions. This sealed, rechargeable cell is built to perform whether you\n€™re commuting, camping, or maintaining essential systems while the engine is off.\u003c\/p\u003e\n\n\u003ch3\u003eWhat makes MM-AUX12 a flexible backup option\u003c\/h3\u003e\n\u003cp\u003eThe MM-AUX12 is designed to provide consistent power without creating a mess. Its 20-minute Reserve Capacity helps extend run times when you rely on accessories or need a jump-start buffer, so you have options in moments of need. The sealed AGM design is spill-proof and crafted to handle high discharge and deep discharge recovery, keeping voltage steady when it counts.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReliable Backup Power: 12V 12Ah AGM battery supports essential systems even with the engine off.\u003c\/li\u003e\n  \u003cli\u003e20-Minute Reserve Capacity: Supports longer run times and a smoother power profile.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRugged, weather-ready construction\u003c\/h3\u003e\n\u003cp\u003eUnder tougher conditions, the MM-AUX12 shows its strength. The rugged internal build resists shock and vibration, and it performs reliably across a wide temperature range. Manufactured in an ISO-certified facility and CE-certified for safety and quality, these batteries are designed to meet demanding expectations.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eStrength that Starts on the Inside: Rugged construction withstands shocks, vibrations, and harsh environments.\u003c\/li\u003e\n  \u003cli\u003eCertified Safe and Tested: ISO-certified facility production with CE safety standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eVersatility and installation\u003c\/h3\u003e\n\u003cp\u003eWith multi-position mounting (excluding upside down) and compact dimensions, it is easy to place the MM-AUX12 in many vehicles or setups. The unit measures 5.93 x 3.50 x 5.75 inches, and the polarity is clearly marked for quick identification.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s included and care notes\u003c\/h3\u003e\n\u003cp\u003eEach MM-AUX12 ships with mounting screws for quick, tool-friendly installation. Wire harnesses and mounting accessories are not included, so please verify your installation kit fits your setup. A 3-year warranty provides long-haul protection and confidence that you\nre powered to the max.\u003c\/p\u003e\n\n\u003cp\u003eWhether you\nre outfitting a backup system for a daily driver or adding reliability to a weekend rig, the MM-AUX12 offers a compact, rechargeable option that can adapt to many scenarios without taking up too much space.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the primary use of the MM-AUX12 auxiliary battery?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Provides 12V 12Ah backup power to support essential systems when the engine is off.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What’s included with the MM-AUX12 and warranty?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes mounting screws; wire harness and mounting parts are not included; backed by a 3-year warranty.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Mighty Max Battery","offers":[{"title":"Default Title","offer_id":46526434508999,"sku":"B0F84HZNSM","price":118.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2355\/7319\/files\/mighty-max-battery-mm-aux12-front-view.jpg?v=1778425888","url":"https:\/\/toyterrax.com\/products\/mighty-max-battery-mm-aux12-auxiliary-battery-12v-12ah-agm-20rc-200-cca-rechargeable-car-battery","provider":"ToyTerrax","version":"1.0","type":"link"}