{"title":"Batteries","description":"\u003cp\u003eHigh-performance 72V batteries built for Sur-Ron LBX performance builds. Genuine brand-name cells, high-output BMS, and the headroom your controller deserves. All batteries ship fully tested — 4–6 weeks door to door.\u003c\/p\u003e","products":[{"product_id":"sk-72-v1-battery-72v-50ah-samsung-50s-sur-ron-lbx","title":"SK-72 V1 Battery — 72V 50Ah Samsung 50S | Sur-Ron LBX","description":"\u003ch2\u003eSK-72 V1 — 72V 50Ah Performance Battery\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eGenuine Samsung 50S cells · 250A continuous \/ 350A peak · Built for performance controllers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SK-72 is a high-output 72V battery built specifically for riders running performance controllers on the Sur-Ron LBX. Where stock batteries hit their limit — BMS cutouts, voltage sag, restricted current — the SK-72 is engineered to deliver sustained high power without compromise.\u003c\/p\u003e\n\n\u003ch3\u003eWhy the SK-72?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGenuine Samsung 50S cells.\u003c\/strong\u003e The 50S is one of the highest-performing 21700 cells available, chosen for its combination of high discharge capability and 50Ah of real usable capacity. No mystery cells, no relabelled budget packs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e250A continuous \/ 350A peak BMS.\u003c\/strong\u003e Run your controller at full potential. Where stock BMS units cut out around 90A, the SK-72 delivers nearly three times the continuous output — no cutouts at full throttle, no power drops mid-ride.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFull 72V performance.\u003c\/strong\u003e More voltage means more power at the same current, stronger acceleration, and higher top speed on controllers configured for 72V operation.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e72V nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCells\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGenuine Samsung 50S (21700)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContinuous discharge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeak discharge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e350A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge port\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInternal XT60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMain connector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless waterproof plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e17.5\" × 6.125\" × 5.25\" (18.5\" total height)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePerfect Match: SK-500 Controller\u003c\/h3\u003e\n\u003cp\u003eThe SK-72 removes the battery as the limiting factor. Paired with the SK-500 controller you can run line current settings well beyond stock battery limits — with headroom to spare.\u003c\/p\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003eDesigned for the Sur-Ron LBX platform. Please check dimensions against your frame before ordering — the V1 is taller than stock at 18.5\" total height.\u003c\/p\u003e\n\n\u003ch3\u003eDelivery\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e4–6 weeks door to door.\u003c\/strong\u003e Each SK-72 is shipped fully tested with UN 38.3 compliant lithium battery transport.\u003c\/p\u003e","brand":"SK Performance","offers":[{"title":"Default Title","offer_id":58286908047708,"sku":"SK72-V1","price":1230.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/4168\/6876\/files\/hf_20260715_122440_e5155f4c-3fd0-4f19-bd2a-e79adf487dda.png?v=1784118691"}],"url":"https:\/\/www.sk-performance.co.uk\/collections\/batteries.oembed","provider":"SK CONTROLLERS","version":"1.0","type":"link"}