Yuasa YBX3664 12V 112Ah 870A Super Heavy Duty SMF Commercial Vehicle Battery, 12 Months Warranty

Commercial vehicles operating in demanding conditions require a battery capable of sustained high-current output, reliable cold-weather starting, and resistance to the mechanical stress of constant vibration. The Yuasa YBX3664 is a 12V 112Ah sealed maintenance-free (SMF) battery engineered specifically for heavy-duty commercial vehicle applications, delivering 870A cold cranking amps (EN) to support confident engine starting across a broad range of operating temperatures. Manufactured under Yuasa's YBX3000 SMF series, the YBX3664 employs sealed AGM-style construction that resists electrolyte spillage and withstands the vibration loads typical of HGVs, buses, and agricultural or construction plant. High power density ensures rapid cranking performance alongside a stable supply for lighting circuits, auxiliary systems, and onboard accessories. Low self-discharge characteristics support extended standby periods between vehicle use. The battery is housed in a Euro Compact Low D2 case measuring 346mm × 173mm – 234mm and weighs 25.5kg with acid. It features a T1 terminal type with positive polarity (layout 1), a flat lid, and carry handles for safe installation. No hold-down bracket is included. No direct cross-reference codes are listed; compatibility with start-stop systems has not been confirmed – refer to the product label for guidance. IP rating, MCA, watt-hour, and NCC classification data are not applicable to this product. The YBX3664 is one of ten variants within the YBX3000 SMF commercial range stocked on PartsForMachines, including YBX3019, YBX3031, YBX3068, YBX3069, YBX3086, YBX3096, YBX3100, YBX3115, YBX3334, and YBX3640, covering a wide spread of capacities and case formats to suit diverse fleet requirements. This product is supplied with a 12-month manufacturer warranty. Standard delivery: 1–3 working days within UK mainland. 30-day returns. Yuasa YBX3664 12V 112Ah 870A Super Heavy Duty SMF Commercial Vehicle Battery is a Yuasa YTX/YTZ AGM Powersports Battery engineered to deliver dependable power, long service life, and proven reliability across demanding applications. It pairs robust capacity with durable plate design to support frequent duty cycles and everyday use. The range reflects Yuasa's OE heritage, combining strict quality control with user‑friendly, maintenance‑saving construction for consistent results. Built to Yuasa standards, it offers consistent output, durable construction, and low maintenance demands. Key Feature: Sealed AGM construction resists spills and vibration, enabling confident use on rough terrain. High power density supports quick starts and stable supply for lights and accessories. Low self‑discharge maintains charge during storage periods and intermittent seasonal use. Robust grid alloy helps resist corrosion and extends service life in tough conditions. Ready‑to‑install convenience reduces setup time and simplifies maintenance requirements. Compact case sizing improves fitment in tight compartments on motorcycles and ATVs. Covered by a 12-month warranty for reliable use and worry-free ownership. Compatibility: Compatible with motorcycles, scooters, ATVs and UTVs requiring compact, vibration‑resistant starting power. Designed for dependable service life across typical operating Uses: Deliver reliable engine starting and stable electrical support for lights, instrumentation and auxiliary accessories. Provide vibration‑resistant power on rough terrain, supporting safety systems and continuous riding performance. Maintain charge during off‑season storage, enabling quick readiness and dependable restarts after lay‑ups. Support frequent short trips with consistent voltage output and strong recharge acceptance between rides. Withstand temperature swings while sustaining cranking performance and electrical stability across conditions. About PartsForMachines: PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specialising in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalogue of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items. Fitment Warning: Always confirm physical dimensions, terminal type, post orientation (polarity), voltage, capacity and CCA against the OEM specification before installation. Incorrect fitment can damage the vehicle/equipment and void warranties. Use an approved charger and follow Yuasa/GS Yuasa safety guidance.