{"product_id":"mighty-max-battery-12v-agm-group-26r-rechargeable-sla-45ah-540-cca-80-min-rc","title":"Mighty Max Battery 12V AGM Group 26R Rechargeable SLA — 45Ah, 540 CCA, 80-Min RC","description":"\u003cstrong\u003eThe Mighty Max MM-G26R is a sealed 12V AGM rechargeable battery delivering 45Ah capacity, 540 CCA starting power, and 80 minutes reserve for dependable vehicle and accessory use.\u003c\/strong\u003e\n\n\u003cp\u003eBuilt as a maintenance-free SLA (sealed lead acid) absorbed glass mat battery, the MM-G26R balances cold-start capability with longer reserve runtime and rugged construction. It’s designed for applications that need reliable cranking and sustained power delivery in a compact Group 26R package. The sealed AGM format eliminates spills and simplifies installation while the battery’s durable build tolerates vibration and varied temperatures.\u003c\/p\u003e\n\n\u003ch3\u003eHow much starting power and runtime can I expect from this battery?\u003c\/h3\u003e\n\u003cp\u003eExpect strong starting performance in most light-duty gasoline engines with 540 cold cranking amps (CCA) for reliable ignition in cooler weather. The 80-minute reserve capacity (RC) gives extra runtime for electronics or accessories when the engine isn’t running. Together those specs mean balanced capability for both start-up and short-duration accessory loads.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e540 CCA for dependable cold starts\u003c\/li\u003e\n  \u003cli\u003e45 Ah nominal capacity for typical accessory loads\u003c\/li\u003e\n  \u003cli\u003e80-minute reserve capacity for extended accessory runtime\u003c\/li\u003e\n  \u003cli\u003eSealed AGM chemistry supports high discharge and recovery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the MM-G26R durable enough for off-road or marine use?\u003c\/h3\u003e\n\u003cp\u003eThe MM-G26R’s rugged construction and vibration-resistant design help it withstand shocks and rough conditions found off-road or in demanding mobile applications. Its sealed, spill-proof case prevents leakage and reduces maintenance compared with flooded lead-acid batteries. The battery is built and tested in an ISO-certified facility to meet CE safety and quality standards.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eShock- and vibration-resistant construction\u003c\/li\u003e\n  \u003cli\u003eSealed AGM design prevents spills and reduces upkeep\u003c\/li\u003e\n  \u003cli\u003eISO-built manufacturing and CE compliance\u003c\/li\u003e\n  \u003cli\u003eReady for a range of temperatures and environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what are the size and terminal details?\u003c\/h3\u003e\n\u003cp\u003eThe MM-G26R fits where Group 26R batteries are specified and comes with mounting screws for a quicker setup. Its compact footprint (8.25 x 6.87 x 7.43 inches) makes it suitable for many cars, light trucks, motorcycles, and powersports vehicles. Terminal polarity is user-friendly: positive on the right and negative on the left when facing the terminals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDimensions: 8.25 x 6.87 x 7.43 inches\u003c\/li\u003e\n  \u003cli\u003ePolarity: positive terminal on right, negative on left\u003c\/li\u003e\n  \u003cli\u003eIncludes mounting screws; wire harness not included\u003c\/li\u003e\n  \u003cli\u003eCan be mounted in multiple orientations (not upside down)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance, charging, and warranty details should I know?\u003c\/h3\u003e\n\u003cp\u003eAs an AGM sealed battery the MM-G26R requires minimal maintenance—no watering or electrolyte checks—and accepts standard lead-acid charging profiles. Use a charger compatible with AGM batteries to ensure optimal life and performance. The battery is rechargeable and backed by a three-year warranty for manufacturing defects and premature failure under normal use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaintenance-free sealed AGM construction\u003c\/li\u003e\n  \u003cli\u003eRechargeable with AGM-compatible chargers\u003c\/li\u003e\n  \u003cli\u003e3-year warranty from Mighty Max Battery\u003c\/li\u003e\n  \u003cli\u003eAvoid mounting upside down and do not include external harnesses\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Mighty Max MM-G26R is aimed at drivers and technicians who need a compact, maintenance-free battery with strong cold-start capability and useful reserve capacity. It fits owners of cars, light trucks, powersports, small marine craft, and specialty vehicles who value spill-proof installation, vibration resistance, and a trusted warranty. Choose the MM-G26R when you want a durable AGM solution that balances reliable starting, accessory runtime, and easy installation without routine maintenance.\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 I charge the MM-G26R with a regular car charger?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use a charger with an AGM or sealed lead-acid setting; regular chargers may not apply the correct voltages for optimal AGM life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this battery safe for marine use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Its sealed AGM design resists spills and vibration, making it suitable for many small marine applications when properly vented and secured.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Mighty Max Battery","offers":[{"title":"Default Title","offer_id":48080754213022,"sku":"B0FT6BLDMR","price":289.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/mighty-max-mm-g26r-front-view.jpg?v=1785785838","url":"https:\/\/northtrailauto.ca\/products\/mighty-max-battery-12v-agm-group-26r-rechargeable-sla-45ah-540-cca-80-min-rc","provider":"North Trail Auto","version":"1.0","type":"link"}