{"product_id":"mighty-max-battery-12v-320-cca-sla-agm-rechargeable-battery-ml-u1-ccahr-nut-bolt-terminals-vibration-resistant","title":"Mighty Max Battery 12V 320 CCA SLA AGM Rechargeable Battery ML-U1-CCAHR — Nut \u0026 Bolt Terminals, Vibration Resistant","description":"\u003cp\u003e\u003cstrong\u003eThe Mighty Max ML-U1-CCAHR is a 12V, 320 CCA sealed AGM rechargeable battery built for reliable cold starts, vibration resistance, and flexible mounting in lawn and garden equipment.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact SLA\/AGM battery combines pure-lead construction and a high-discharge design to deliver dependable starting power for tractors, zero-turn mowers, and similar outdoor machines. Engineered with absorbed glass mat separators and a non-spillable construction, it tolerates shocks and can be positioned in non-traditional orientations, making installation and maintenance easier on busy yards.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this battery deliver quick starts for mowers and tractors?\u003c\/h3\u003e\n\u003cp\u003eThe ML-U1-CCAHR provides 320 cold cranking amps, which supplies a strong burst of current needed to start small engines in cold or demanding conditions. Its low internal resistance and higher plate compression enable faster current delivery at startup, reducing strain on starters and ignition systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e320 CCA rating for robust cold-start performance\u003c\/li\u003e\n  \u003cli\u003ePure virgin lead construction for consistent conductivity\u003c\/li\u003e\n  \u003cli\u003eLower internal resistance for quicker current flow during cranking\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes this an AGM (absorbed glass mat) battery and why is that useful?\u003c\/h3\u003e\n\u003cp\u003eAs an AGM battery, the electrolyte is absorbed into glass mats rather than free-floating, so the battery is sealed and non-spillable. This design improves charge acceptance and deep-discharge recovery, while also resisting acid leakage and enabling safer installation in varied orientations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSealed, non-spillable AGM design allows installation in different positions\u003c\/li\u003e\n  \u003cli\u003eBetter deep-cycle recovery compared with conventional flooded batteries\u003c\/li\u003e\n  \u003cli\u003eImproved charge acceptance for faster recharge from onboard charging systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this battery durable enough for outdoor and high-vibration use?\u003c\/h3\u003e\n\u003cp\u003eThe ML-U1-CCAHR is built for rugged service in lawn and garden equipment. Reinforced cell construction and sturdy AGM separators provide substantially greater vibration resistance than typical flooded batteries, helping prevent premature failure from bumps and engine vibration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhanced vibration tolerance for rough terrain and commercial use\u003c\/li\u003e\n  \u003cli\u003eHigh-quality plate compression reduces mechanical wear\u003c\/li\u003e\n  \u003cli\u003eSealed case prevents contamination and corrosion from moisture and dirt\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the physical specs and compatibility details I should know?\u003c\/h3\u003e\n\u003cp\u003eThis battery measures 7.75\" x 5.11\" x 6.25\" and uses nut-and-bolt (NB) terminals with positive on the left and negative on the right. It's compatible with a wide range of lawn tractors and riding mowers from common brands, though wiring harnesses and mounting hardware are not included with the battery listing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDimensions: 7.75 x 5.11 x 6.25 inches — compact U1 footprint\u003c\/li\u003e\n  \u003cli\u003eTerminals: nut \u0026amp; bolt (NB) style; polarity: positive left, negative right\u003c\/li\u003e\n  \u003cli\u003eFits many models including Craftsman, Cub Cadet, Toro, John Deere, Husqvarna, and others\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Mighty Max ML-U1-CCAHR is aimed at homeowners, landscapers, and equipment technicians who need a reliable, maintenance-friendly battery for lawn tractors, zero-turn mowers, and similar small-engine machines. Choose this battery if you want a sealed, vibration-resistant power source with strong cold-cranking capability and flexible mounting options. Note: purchase includes the battery and mounting screws only; confirm terminal orientation and physical dimensions against your equipment before ordering.\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: Can this battery be mounted on its side or upside down?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The sealed AGM design is non-spillable and permits mounting in most orientations; always follow manufacturer mounting recommendations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this battery fit my mower?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Check the U1 dimensions (7.75 x 5.11 x 6.25 in) and terminal polarity (positive left, negative right) against your mower's battery tray and connector.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Mighty Max Battery","offers":[{"title":"Default Title","offer_id":56844219875668,"sku":"B07K6Z3VZ2","price":144.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/mighty-max-ml-u1-front-view.jpg?v=1787084685","url":"https:\/\/gardenluxe.co.uk\/products\/mighty-max-battery-12v-320-cca-sla-agm-rechargeable-battery-ml-u1-ccahr-nut-bolt-terminals-vibration-resistant","provider":"Gardenluxe Uk","version":"1.0","type":"link"}