{"product_id":"mighty-max-battery-ytx4l-bs-12v-3ah-motorcycle-battery-agm-sealed-50-cca-maintenance-free","title":"Mighty Max Battery YTX4L-BS 12V 3Ah Motorcycle Battery, AGM Sealed — 50 CCA \u0026 Maintenance-Free","description":"\u003cstrong\u003eMighty Max Battery YTX4L-BS is a compact, sealed 12V 3Ah AGM motorcycle battery designed to deliver reliable starting power and long-lasting, maintenance-free performance.\u003c\/strong\u003e\n\n\u003cp\u003eThis YTX4L-BS sealed lead-acid (SLA) battery uses absorbed glass mat (AGM) construction to combine spill-proof safety with high discharge capability and vibration resistance. It ships fully charged and sealed, so it's ready to install in motorcycles, ATVs, personal watercraft, snowmobiles, and other small engine applications. The battery fits tight spaces while offering dependable cold-cranking performance and a full one-year warranty for peace of mind.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this battery perform in cold starts and short rides?\u003c\/h3\u003e\n\u003cp\u003eThe YTX4L-BS provides 50 cold cranking amps (CCA), helping engines fire quickly in cooler conditions and after short rest periods. AGM chemistry supports strong bursts of current for starting while tolerating repeated shallow discharges common to short rides. It’s particularly useful when you need reliable starts without lengthy charging between trips.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 CCA for dependable starts in cool weather\u003c\/li\u003e\n  \u003cli\u003eAGM design sustains high discharge rates\u003c\/li\u003e\n  \u003cli\u003ePerforms well after short, frequent uses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I mount this battery in different positions and environments?\u003c\/h3\u003e\n\u003cp\u003eYes — the sealed AGM construction is spill-proof and can be installed in virtually any orientation. The casing resists shocks and vibration, making it appropriate for off-road or marine use where movement and impact are expected. It also tolerates a wide temperature range typical of powersport and seasonal equipment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMount in any position without leakage risk\u003c\/li\u003e\n  \u003cli\u003eVibration-resistant for rough terrain and marine use\u003c\/li\u003e\n  \u003cli\u003eWide operating temperature tolerance for seasonal storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the physical specs and compatibility details?\u003c\/h3\u003e\n\u003cp\u003eThe compact dimensions are 4.40\" x 2.90\" x 3.42\", making the battery suitable for small battery compartments on scooters, motorcycles, ATVs, and jet skis. Polarity is negative on the left and positive on the right; the package includes the battery and screws only, with no harness or mounting accessories supplied. Double-check physical space and terminal orientation before ordering to ensure proper fit and connection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDimensions: 4.40\" x 2.90\" x 3.42\" (L x W x H)\u003c\/li\u003e\n  \u003cli\u003ePolarity: negative (left), positive (right)\u003c\/li\u003e\n  \u003cli\u003ePackage contains battery and terminal screws only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I maintain and extend the life of this maintenance-free battery?\u003c\/h3\u003e\n\u003cp\u003eAlthough labeled maintenance-free, the battery benefits from periodic charging when stored long-term to prevent deep discharge. Use a compatible charger designed for AGM\/lead-acid batteries and avoid leaving the battery fully discharged for extended periods. Proper charging and storage practices maximize cycle life and readiness for seasonal use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse an AGM-compatible charger for best results\u003c\/li\u003e\n  \u003cli\u003eTop up charge before long-term storage to avoid deep discharge\u003c\/li\u003e\n  \u003cli\u003eAvoid leaving the battery completely drained for long periods\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Riders, powersport owners, and small-vehicle DIYers who need a compact, sealed battery delivering reliable starting power and trouble-free installation. It’s ideal for people with limited battery compartment space who want spill-proof AGM performance for motorcycles, ATVs, PWC, and snowmobiles, plus a one-year warranty for added confidence.\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: Is the YTX4L-BS maintenance-free?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The sealed AGM design is maintenance-free but benefits from periodic charging during long storage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this battery fit my motorcycle battery tray?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Check your tray allows 4.40\" x 2.90\" x 3.42\" and negative-left\/positive-right terminal orientation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Mighty Max Battery","offers":[{"title":"Default Title","offer_id":48087196139678,"sku":"B00K537MGC","price":34.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/mighty-max-ytx4l-bs-front-view.jpg?v=1785918568","url":"https:\/\/northtrailauto.ca\/products\/mighty-max-battery-ytx4l-bs-12v-3ah-motorcycle-battery-agm-sealed-50-cca-maintenance-free","provider":"North Trail Auto","version":"1.0","type":"link"}