{"product_id":"sb500-48","title":"XS Power SB500-48 500F 12V SuperBank Ultracapacitor","description":"\u003cp\u003eEngineered for the Group 48 battery location — a common factory fitment in late-model GM and import platforms — the XS Power SB500-48 12V SuperBank integrates directly into vehicles that were designed with that footprint in mind. Delivering 500 farads of dedicated \u003cstrong\u003eultracapacitor\u003c\/strong\u003e storage, it gives your amplifiers a high-speed current reservoir that eliminates voltage dips on the heaviest bass hits and removes headlight dimming from the equation entirely. The \u003cstrong\u003ehigh current capacitor\u003c\/strong\u003e cells at its core respond far faster than any battery chemistry can manage.\u003c\/p\u003e\u003cp\u003eThe XS Power SB500-48 is the right \u003cstrong\u003ecar audio capacitor\u003c\/strong\u003e bank for newer vehicles where the factory battery location dictates a Group 48 unit. Rather than fighting the OEM tray with a custom box or a different-size battery, you drop this \u003cstrong\u003efarad capacitor bank\u003c\/strong\u003e right in and immediately gain the transient performance that serious audio systems require. It pairs beautifully with an upgraded high-output alternator and a primary AGM battery to form a complete, engineered power solution.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eType\u003c\/td\u003e\n\u003ctd\u003e12-Volt SuperBank Ultracapacitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eGroup Size\u003c\/td\u003e\n\u003ctd\u003eGroup 48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eMax Power\u003c\/td\u003e\n\u003ctd\u003e4,000 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e12.0 – 16.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eCapacitance\u003c\/td\u003e\n\u003ctd\u003e500 Farads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e11 lbs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eTerminal Hardware\u003c\/td\u003e\n\u003ctd\u003eM6 Terminal Hardware Included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eAuthorized XS Power dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePROP 65 WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. Wash hands after handling.\u003c\/p\u003e\n\u003cp\u003eFor more information, visit \u003ca href=\"https:\/\/www.p65warnings.ca.gov\/\" rel=\"nofollow\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\u003c\/p\u003e","brand":"XS Power","offers":[{"title":"Default Title","offer_id":66831161819181,"sku":"SB500-48","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/SB500-48-turn.jpg?v=1780722314","url":"https:\/\/www.jsultimatesounds.com\/products\/sb500-48","provider":"JS Ultimate Sounds","version":"1.0","type":"link"}