{"product_id":"optima-redtop-25-sealed-agm-starting-battery-12v-720-cca-compact-spiralcell-vibration-resistant","title":"OPTIMA REDTOP 25 Sealed AGM Starting Battery 12V 720 CCA Compact SpiralCell, Vibration-Resistant","description":"\u003cp\u003e\u003cstrong\u003eOPTIMA 25 REDTOP® is a sealed AGM starting battery engineered to deliver high cold-cranking power, superior vibration resistance, and fast recharge for demanding starts in cars, trucks, and off-road vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt around OPTIMA’s patented SpiralCell design, the REDTOP 25 combines concentrated starting power with a compact, maintenance-free package. It is non-spillable and mountable in multiple orientations, offering safety and installation flexibility for performance vehicles, daily drivers that face extreme weather, and rigs that need reliable starts after long storage.\u003c\/p\u003e\n\n\u003ch3\u003eHow much starting power does this battery provide?\u003c\/h3\u003e\n\u003cp\u003eThe REDTOP 25 supplies robust starting capability with 720 Cold Cranking Amps (CCA), optimized to turn over high-compression engines and modern fuel-injected motors even in colder conditions. Its SpiralCell construction concentrates pure lead to give a high instantaneous current from a small footprint.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e720 CCA for strong cold-weather starts\u003c\/li\u003e\n  \u003cli\u003e12-volt nominal output suitable for most gasoline engines\u003c\/li\u003e\n  \u003cli\u003eCompact dimensions: 9.38\" L x 6.75\" W x 7.69\" H\u003c\/li\u003e\n  \u003cli\u003eSAE post terminals for common vehicle compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes SpiralCell technology better than conventional batteries?\u003c\/h3\u003e\n\u003cp\u003eSpiralCell technology uses tightly wound lead plates and high-purity lead to reduce internal resistance and deliver more consistent power under load. The design also improves charge acceptance so the battery reaches full charge faster after engine runs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e99.99% pure lead for higher conductivity and consistent output\u003c\/li\u003e\n  \u003cli\u003eLower internal resistance for quicker starts and rapid recharge\u003c\/li\u003e\n  \u003cli\u003eSealed AGM construction prevents spills and minimizes maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is the REDTOP 25 in harsh conditions and heavy use?\u003c\/h3\u003e\n\u003cp\u003eThis OPTIMA battery is built for toughness: it resists shock and vibration up to 15 times better than standard flooded batteries and can last up to three times longer under comparable conditions. The sealed AGM format also protects against acid leaks and allows mounting in multiple positions for custom applications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e15x vibration resistance versus flooded batteries\u003c\/li\u003e\n  \u003cli\u003eUp to 3x longer operational life in many real-world scenarios\u003c\/li\u003e\n  \u003cli\u003eCompletely non-spillable and maintenance-free for safe installations\u003c\/li\u003e\n  \u003cli\u003e90-minute reserve capacity for sustained performance while running accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this battery recharge quickly and hold standby power?\u003c\/h3\u003e\n\u003cp\u003eYes—REDTOP 25 is designed for higher charge acceptance so it recharges faster after engine use, helping maintain readiness between starts. With a C20 capacity of 44 AH and a reserve capacity of 90 minutes, it balances strong starting output with adequate reserve energy.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e44 Ah (C20) capacity for reliable short-term accessory use\u003c\/li\u003e\n  \u003cli\u003e90-minute reserve capacity for extended electrical support\u003c\/li\u003e\n  \u003cli\u003eFaster recharge characteristics compared with typical flooded batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this battery is for: drivers who need dependable starting power in demanding environments — hot rod and classic car owners who prioritize clean, compact performance; off-road and truck enthusiasts who require vibration-resistant durability; and any motorist seeking a maintenance-free, non-spillable starter battery with fast recharge and a long service life. Choose the OPTIMA 25 REDTOP® when you want concentrated starting power, safer installations, and long-term reliability without regular 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: Is the OPTIMA 25 REDTOP sealed and maintenance-free?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The REDTOP 25 is a sealed AGM battery that is maintenance-free and completely non-spillable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What vehicles is this battery best suited for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Ideal for performance cars, light trucks, hot rods, and off-road rigs that need strong starting power and vibration resistance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OPTIMA","offers":[{"title":"Default Title","offer_id":67584869564601,"sku":"B000MSBU9U","price":649.28,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/optima-redtop-25-front-angle.jpg?v=1790457035","url":"https:\/\/redleafauto.ca\/products\/optima-redtop-25-sealed-agm-starting-battery-12v-720-cca-compact-spiralcell-vibration-resistant","provider":"Redleaf Auto","version":"1.0","type":"link"}