{"product_id":"high-density-powercell","title":"High-Density PowerCell","description":"\u003ch2 data-path-to-node=\"4\"\u003eHydrix High-Density PowerCell Battery - Replacement Electric Surfboard Battery\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003eDouble Your Ride Time: The Ultimate Upgraded Marine Power Source\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003eDon't let a low battery cut your time on the water short. The \u003cb data-path-to-node=\"8\" data-index-in-node=\"62\"\u003eHydrix High-Density PowerCell Battery\u003c\/b\u003e is the official, premium lithium-ion replacement and backup power pack designed exclusively for the Hydrix Electric Surfboard lineup. Whether you are looking to replace an old cell or want a hot-swappable second battery on the boat to double your ride time, the High-Density PowerCell ensures you stay out on the waves longer.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eAdvanced High-Density Energy Storage\u003c\/b\u003e Engineered using high-rate automotive-grade lithium-ion cells, this massive battery pack packs an impressive \u003cb data-path-to-node=\"9\" data-index-in-node=\"146\"\u003e6,300 Watt-hours (Wh)\u003c\/b\u003e of pure energy. Thanks to its industry-leading energy density matrix, it delivers maximum electrical output with a minimized weight profile. This allows the Hydrix propulsion system to hit its legendary top speeds of up to 43.5 mph without bogging down your e-surfboard with unnecessary mass.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eIP68 Sealed \"Vault\" Safety Technology\u003c\/b\u003e Operating electronics in high-stress marine environments requires absolute engineering perfection. The Hydrix PowerCell is enclosed inside a rugged, impact-resistant housing featuring \u003cb data-path-to-node=\"10\" data-index-in-node=\"222\"\u003eIP68-rated vacuum sealing\u003c\/b\u003e. This completely liquid-tight vault safeguards the interior cells against water ingress, corrosion, and extreme temperature fluctuations, ensuring 100% stable power transmission whether you are carving through freshwater lakes or harsh coastal salt waters.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eKey Highlights:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003eInstant Hot-Swap Design:\u003c\/b\u003e Features an ergonomic quick-release handle system that allows you to swap out a depleted battery for a fresh PowerCell in under 60 seconds—no tools required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003eMassive 6,300Wh \/ 75Ah Capacity:\u003c\/b\u003e Delivers up to 45–60 minutes of extreme, high-intensity riding (or up to 90 minutes of casual flat-water cruising) per charge.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"0\"\u003eIntelligent Battery Management System (BMS):\u003c\/b\u003e An integrated digital BMS monitors voltage, temperature, and overcharge parameters in real-time, prolonging overall cell life and ensuring safe rapid-charging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,3,0\"\u003e\u003cb data-path-to-node=\"12,3,0\" data-index-in-node=\"0\"\u003e1500+ Charge Cycles:\u003c\/b\u003e Built for maximum longevity, the advanced cell chemistry retains 80% or greater of its original capacity even after 1,500 full charge-discharge cycles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,4,0\"\u003e\u003cb data-path-to-node=\"12,4,0\" data-index-in-node=\"0\"\u003eIntegrated LED Power Indicator:\u003c\/b\u003e A built-in, waterproof exterior LED display lets you check your exact battery percentage with a simple press of a button before hitting the water.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"14\"\u003e\u003cb data-path-to-node=\"14\" data-index-in-node=\"0\"\u003eTab 1: Technical Specifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"15\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,0,0\"\u003e\u003cb data-path-to-node=\"15,0,0\" data-index-in-node=\"0\"\u003eBattery Type:\u003c\/b\u003e High-Rate Automotive-Grade Lithium-Ion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,1,0\"\u003e\u003cb data-path-to-node=\"15,1,0\" data-index-in-node=\"0\"\u003eCapacity:\u003c\/b\u003e 75 Ah \/ 6,300 Wh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,2,0\"\u003e\u003cb data-path-to-node=\"15,2,0\" data-index-in-node=\"0\"\u003eWaterproof Rating:\u003c\/b\u003e IP68 Fully Submersible (Sealed Marine Vault Design)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,3,0\"\u003e\u003cb data-path-to-node=\"15,3,0\" data-index-in-node=\"0\"\u003eBattery Cycle Life:\u003c\/b\u003e 1,500+ full cycles (retains ≥80% capacity)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,4,0\"\u003e\u003cb data-path-to-node=\"15,4,0\" data-index-in-node=\"0\"\u003eWeight:\u003c\/b\u003e Approx. 28.5 kg (62.8 lbs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,5,0\"\u003e\u003cb data-path-to-node=\"15,5,0\" data-index-in-node=\"0\"\u003eCompatibility:\u003c\/b\u003e Optimally engineered for the Hydrix Apex and Hydrix One Electric Surfboard models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,6,0\"\u003e\u003cb data-path-to-node=\"15,6,0\" data-index-in-node=\"0\"\u003eCharging Time:\u003c\/b\u003e Approx. 2.5 hours with the Hydrix 15A Smart Fast Charger (sold separately)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-path-to-node=\"16\"\u003e\n\u003cp data-path-to-node=\"16,0\"\u003e⚠️ \u003cb data-path-to-node=\"16,0\" data-index-in-node=\"3\"\u003eStorage Tip:\u003c\/b\u003e For maximum battery health and longevity, always store your Hydrix PowerCell in a cool, dry place at approximately 40% to 60% charge if it will sit unused for longer than 30 days.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3 data-path-to-node=\"18\"\u003e\u003cb data-path-to-node=\"18\" data-index-in-node=\"0\"\u003eTab 2: Technical Safety \u0026amp; Certification\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"19\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"19,0,0\"\u003eDual-stage short-circuit protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"19,1,0\"\u003eOver-voltage, under-voltage, and over-current automated shutoffs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"19,2,0\"\u003eThermal runaway prevention matrices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"19,3,0\"\u003eUN38.3 Certified for maritime transportation safety\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hydrix","offers":[{"title":"Default Title","offer_id":45275792048263,"sku":"HP-75","price":2000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/7275\/5335\/files\/Powercell.webp?v=1784464861","url":"https:\/\/marinexgear.com\/products\/high-density-powercell","provider":"MarineXGear","version":"1.0","type":"link"}