{"product_id":"acdelco-agm-auxiliary-battery-aux14-200-88866185-200-cca-36-month-warranty-maintenance-free","title":"ACDelco AGM Auxiliary Battery AUX14-200 (88866185) 200 CCA — 36-Month Warranty, Maintenance-Free","description":"\u003cp\u003e\u003cstrong\u003eACDelco Gold AUX14-200 (88866185) is a maintenance-free AGM auxiliary battery engineered for reliable starting and deep-cycle performance with a 36-month warranty.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt to meet OE standards, the ACDelco Gold AUX14-200 is a sealed Absorbed Glass Mat (AGM) auxiliary battery designed as a premium replacement for many General Motors vehicles and a wide range of other makes and models. It combines AGM technology, robust construction, and heavy-duty connectors to deliver consistent power, vibration resistance, and longer service life compared with conventional flooded batteries. Backed by GM and covered by a 36-month warranty, this unit is aimed at drivers who need dependable auxiliary power for start-stop systems, accessories, or vehicles with higher electrical demands.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this AGM battery differ from a standard flooded battery?\u003c\/h3\u003e\n\u003cp\u003eThe AGM design traps electrolyte in glass mats, creating a sealed, maintenance-free unit that resists spills and minimizes dry-out. Compared to conventional lead-acid batteries, AGM typically offers better charge acceptance, improved vibration tolerance, and longer cycle life under deep discharge conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaintenance-free: no watering or acid handling required\u003c\/li\u003e\n  \u003cli\u003eSpill-proof sealed construction for safe installation in confined spaces\u003c\/li\u003e\n  \u003cli\u003eHigher charge acceptance for faster recovery after engine-off accessories\u003c\/li\u003e\n  \u003cli\u003eImproved vibration resistance via heavy top lead and large through-partition connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this battery fit my vehicle and replace the OEM unit?\u003c\/h3\u003e\n\u003cp\u003eThe AUX14-200 is manufactured to meet fit, form, and function specifications for many GM models and is compatible with numerous other makes when the form factor and terminal layout match. Always verify group size, terminal orientation, and electrical requirements against your vehicle’s original battery or owner’s manual before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned as a premium aftermarket replacement for OE-style units\u003c\/li\u003e\n  \u003cli\u003eCheck physical dimensions and terminal placement for correct fit\u003c\/li\u003e\n  \u003cli\u003eCompatible with vehicles requiring 200 CCA auxiliary performance\u003c\/li\u003e\n  \u003cli\u003ePart number reference: 88866185 (AUX14-200)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat durability and safety features does the AUX14-200 include?\u003c\/h3\u003e\n\u003cp\u003eThis ACDelco Gold unit includes a leak-proof pressurized valve and high density plate oxide to reduce capacity loss and extend usable life. Heavy top lead and robust through-partition connections increase mechanical strength, while the sealed AGM design lowers the risk of acid exposure and corrosion at terminals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLeak-proof pressurized valve system to prevent dry-out and terminal acid damage\u003c\/li\u003e\n  \u003cli\u003eHigh density plate oxide for maximum power-to-weight and deep-cycle capability\u003c\/li\u003e\n  \u003cli\u003eHeavy top lead and large connections improve vibration resistance\u003c\/li\u003e\n  \u003cli\u003eManufactured to OEM-level quality and backed by General Motors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I maintain and charge this AGM battery for best life?\u003c\/h3\u003e\n\u003cp\u003eThe AUX14-200 is maintenance-free and does not require water, but appropriate charging and storage preserve its longevity. Use an AGM-compatible charger or a smart charger with an AGM setting, avoid prolonged deep discharges, and store in a cool, dry place if not in use for extended periods.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse an AGM-specific or smart charger to avoid under- or over-charging\u003c\/li\u003e\n  \u003cli\u003eAvoid leaving battery in a discharged state for long periods\u003c\/li\u003e\n  \u003cli\u003eInstall in vehicles per manufacturer guidance to ensure proper ventilation and mounting\u003c\/li\u003e\n  \u003cli\u003eObserve the 36-month warranty terms and keep purchase documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The ACDelco Gold AUX14-200 is ideal for vehicle owners seeking an OEM-quality, maintenance-free replacement battery with enhanced deep-cycle capability—especially those with start-stop systems, accessory-heavy setups, or vehicles exposed to vibration and harsh driving conditions. It's also a practical choice for technicians and fleet managers who prioritize durability, safety, and a 36-month backed warranty for dependable auxiliary power.\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 AUX14-200 maintenance-free?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It uses sealed AGM technology, so no watering or regular maintenance is required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What vehicles will this battery fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits many GM models and other makes when group size and terminal layout match; verify dimensions and terminal orientation first.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ACDelco","offers":[{"title":"Default Title","offer_id":48082803228830,"sku":"B08W5HH5FD","price":172.43,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/acdelco-gold-aux14-200-front-view.jpg?v=1785814841","url":"https:\/\/northtrailauto.ca\/products\/acdelco-agm-auxiliary-battery-aux14-200-88866185-200-cca-36-month-warranty-maintenance-free","provider":"North Trail Auto","version":"1.0","type":"link"}