{"product_id":"macfox-x2-battery-dual-battery-upgrade-kit","title":"Macfox X2 Battery \u0026 Dual-Battery Upgrade Kit","description":"\u003cp\u003eAt 48V 20Ah, this is the largest battery pack Macfox builds. It is the standard pack on the X2, and because the battery interfaces are shared across the range, it also works as a range upgrade on an X1S, X1S x Bs.zay, X7, or X7L that shipped with a smaller pack.\u003c\/p\u003e\u003cp\u003eMacfox's rule on mixing packs: whatever you add must not be smaller than the standard battery already on your bike. Choosing the Standard Battery option gets the pack only; a charger is not included.\u003c\/p\u003e","brand":"Macfox","offers":[{"title":"Dual-battery upgrade kit","offer_id":54436260610358,"sku":"MFX-M21\/Bupgrade","price":749.0,"currency_code":"USD","in_stock":true},{"title":"Standard battery","offer_id":54436260643126,"sku":"MFX-48V20A","price":699.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/3080\/9398\/files\/1_09ada04c-f073-4f55-86d2-0ae93bcde53d.webp?v=1787347353","url":"https:\/\/motorhabit.com\/products\/macfox-x2-battery-dual-battery-upgrade-kit","provider":"MotorHabit","version":"1.0","type":"link"}