{"product_id":"ft02-dual-battery-system-second-battery-set","title":"FT02 Dual Battery System — Second Battery Set","description":"\u003cp\u003eImportant Purchase Note:\u003cbr\u003eIf your FT02 has a 48V battery, please order the 48V version.\u003cbr\u003eIf your FT02 has a 52V battery, please order the 52V version.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEstimated Maximum Range (Realistic Reference)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBased on official FT02 data and real user feedback, the range with the original 22.5Ah battery is roughly as follows:\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 181.563px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 55.1875px;\"\u003e\n\u003ctd style=\"width: 33.3935%; height: 55.1875px;\"\u003e\n\u003cp dir=\"auto\"\u003eRiding Mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 32.852%; height: 55.1875px;\"\u003e\n\u003cp dir=\"auto\"\u003eOriginal Battery Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 32.852%; height: 55.1875px;\"\u003e\n\u003cp dir=\"auto\"\u003eDual Battery Estimated Max Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.5938px;\"\u003e\n\u003ctd style=\"width: 33.3935%; height: 35.5938px;\"\u003e\n\u003cp dir=\"auto\"\u003ePure Electric (No Pedaling)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 32.852%; height: 35.5938px;\"\u003e\n\u003cp dir=\"auto\"\u003e70–80 km\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 32.852%; height: 35.5938px;\"\u003e\n\u003cp dir=\"auto\"\u003e160–190 km\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.5938px;\"\u003e\n\u003ctd style=\"width: 33.3935%; height: 35.5938px;\"\u003e\n\u003cp dir=\"auto\"\u003ePedal Assist Mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 32.852%; height: 35.5938px;\"\u003e \n\u003cp dir=\"auto\"\u003e90–100 km\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 32.852%; height: 35.5938px;\"\u003e\n\u003cp dir=\"auto\"\u003e210–260 km\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 55.1875px;\"\u003e\n\u003ctd style=\"width: 33.3935%; height: 55.1875px;\"\u003e\n\u003cp dir=\"auto\"\u003eEco Low-Speed Assist (~20-25km\/h)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 32.852%; height: 55.1875px;\"\u003e\n\u003cp dir=\"auto\"\u003e100–120 km\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 32.852%; height: 55.1875px;\"\u003e\n\u003cp dir=\"auto\"\u003e230–280 km\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eMost optimistic maximum range: 250–280 km (flat roads, low wind resistance, light load, and very economical riding).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReal-World Factors Affecting Range\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e- Higher speed = faster battery drain: Riding at 40-45 km\/h will reduce range by 30-40%.\u003cbr\u003e- Terrain: Hills and slopes will significantly decrease the range.\u003cbr\u003e- Load: Carrying passengers or heavy cargo can reduce range by 15-25%.\u003cbr\u003e- Temperature: Cold weather (below 5°C) can cause over 20% power loss.\u003cbr\u003e- Dual Battery Setup: Make sure the voltage is the same (both 48V), and check if the controller and BMS can handle the increased capacity. Some FT02 models may require wiring modifications to support a second battery properly.\u003c\/p\u003e","brand":"Mangosteenscooter","offers":[{"title":"48v 27a","offer_id":49469995745418,"sku":null,"price":620.0,"currency_code":"EUR","in_stock":true},{"title":"48v 30a","offer_id":49469995778186,"sku":null,"price":660.0,"currency_code":"EUR","in_stock":true},{"title":"52v 27a","offer_id":49469995810954,"sku":null,"price":620.0,"currency_code":"EUR","in_stock":true},{"title":"52v 30a","offer_id":49469995843722,"sku":null,"price":660.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/9329\/6010\/files\/NEW_1000x1000_45.webp?v=1780022206","url":"https:\/\/www.mangosteenscooter.com\/pl\/products\/ft02-dual-battery-system-second-battery-set","provider":"Mangosteenscooter","version":"1.0","type":"link"}