{"product_id":"sunnigo-b4-ebike-folding-electric-bike-48v-12-5ah-removable-battery-50-80-km-range-20-4-0-fat-tire-7-speed-e-bike","title":"SUNNIGOO B4 Folding Electric Bike with Full Suspension | 48V 12.5Ah Fat Tire E-Bike, 250W Motor, 20\" All-Terrain Off-Road Commuter Ebike","description":"\u003ch2\u003eSUNNIGOO B4 Full Suspension Folding Electric Bike – 20×4.0\" Fat Tire Off-Road Commuter E-Bike\u003c\/h2\u003e\n\u003cp\u003eMeet the \u003cstrong\u003eSUNNIGOO B4 full suspension folding electric bike\u003c\/strong\u003e — built for riders who want comfort on cobblestones and capability on trails. This \u003cstrong\u003e20×4.0\" fat tire e-bike\u003c\/strong\u003e blends daily city commuting with off-road adventures, delivering exceptional stability, cushioning and control on every surface.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Capacity Removable Battery\u003c\/strong\u003e – Powered by a \u003cstrong\u003e48V 12.5Ah (600Wh) removable lithium battery\u003c\/strong\u003e, the B4 delivers \u003cstrong\u003e35–40 km in pure electric mode and 50–80 km in pedal-assist\u003c\/strong\u003e. Charge easily at home or work with the standard EU round plug.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmooth \u0026amp; Reliable 250W Power\u003c\/strong\u003e – A \u003cstrong\u003e250W motor\u003c\/strong\u003e paired with a \u003cstrong\u003eShimano 7-speed\u003c\/strong\u003e gear system gives smooth acceleration and a top speed of \u003cstrong\u003e25 km\/h\u003c\/strong\u003e, fully compliant with European e-bike regulations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior All-Terrain Handling\u003c\/strong\u003e – \u003cstrong\u003eChaoyang 20×4.0\" fat tires\u003c\/strong\u003e and a \u003cstrong\u003ehydraulic disc brake system\u003c\/strong\u003e deliver maximum grip, safety and reliable stopping power on sand, snow, gravel and city streets.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Suspension \u0026amp; Space-Saving Design\u003c\/strong\u003e – The high-strength aluminum alloy frame features \u003cstrong\u003efull-suspension elements\u003c\/strong\u003e for a smoother, more comfortable ride, and folds down quickly for storage in car trunks or small spaces.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmart LCD Display \u0026amp; Everyday Comfort\u003c\/strong\u003e – Track speed, battery level and mileage on the built-in \u003cstrong\u003eLCD speedometer\u003c\/strong\u003e, with a rear luggage rack for practical everyday use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003eFull suspension folding electric bike (off-road commuter)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eMotor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003e250W motor (EU standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eMax. Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003e25 km\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003e48V 12.5Ah (600Wh) removable lithium-ion\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eCharger\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003e100–240V, 2A, EU round plug\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eRange – Pure Electric\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003e35–40 km\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eRange – Pedal Assist\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003e50–80 km\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eDrivetrain\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003eShimano 7-speed\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eTires\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003eChaoyang 20×4.0\" fat tires\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eBrakes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003eHydraulic disc brakes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eSuspension\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003eFull-suspension elements\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eFrame\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003eAluminum alloy, foldable\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003eLCD speedometer\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eRear Rack\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eColors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003eBlack \/ Military Green\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003e30 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003eGross Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003e37 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003e146 × 28 × 70 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;background:#f7f7f7;\"\u003e\u003cstrong\u003ePackaging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #e0e0e0;padding:8px 12px;\"\u003e85% SKD (front wheel unassembled)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eComfort Is the Point\u003c\/h3\u003e\n\u003cp\u003eMost \u003cstrong\u003efolding electric bikes\u003c\/strong\u003e in this class save money by skipping suspension. The SUNNIGOO B4 doesn't. With \u003cstrong\u003efull suspension\u003c\/strong\u003e built into the aluminum alloy frame and 4.0-inch fat tires absorbing the bumps, this \u003cstrong\u003eoff-road commuter e-bike\u003c\/strong\u003e keeps you comfortable on cobblestone streets, canal paths and light trails. For riders who want a \u003cstrong\u003esuspension electric bike\u003c\/strong\u003e without the price tag of a full-suspension mountain e-bike, the B4 is the smart middle ground.\u003c\/p\u003e\n\n\u003ch3\u003eOne Bike for Both Worlds\u003c\/h3\u003e\n\u003cp\u003eThe B4's dual personality is its biggest strength: it's a \u003cstrong\u003ecommuter ebike\u003c\/strong\u003e that handles the daily grind — removable battery, LCD display, rear rack for groceries — and an \u003cstrong\u003eall-terrain electric bike\u003c\/strong\u003e for weekend escapes. Wide tires and hydraulic disc brakes give you the confidence to switch from tarmac to gravel without missing a beat.\u003c\/p\u003e\n\n\u003ch3\u003eDurable, Foldable, Livable\u003c\/h3\u003e\n\u003cp\u003eEuropean city living means space is limited. The B4's \u003cstrong\u003efoldable electric bicycle\u003c\/strong\u003e frame collapses quickly, so this full-featured \u003cstrong\u003efat tire e-bike\u003c\/strong\u003e lives happily in a hallway corner or car boot when not in use — no garage required.\u003c\/p\u003e\n\n\u003cp\u003eThe SUNNIGOO B4 is the \u003cstrong\u003efull suspension electric bike\u003c\/strong\u003e for riders who refuse to choose between comfort and capability. Backed by SUNNIGOO's European support and fast EU shipping, it's ready for your commute, your weekend, and everything in between.\u003c\/p\u003e","brand":"SUNNIGOO","offers":[{"title":"Default Title","offer_id":50375765623031,"sku":null,"price":1276.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/0079\/3591\/files\/B4.jpg?v=1777950695","url":"https:\/\/sunnigoo.com\/it\/products\/sunnigo-b4-ebike-folding-electric-bike-48v-12-5ah-removable-battery-50-80-km-range-20-4-0-fat-tire-7-speed-e-bike","provider":"SUNNIGOO","version":"1.0","type":"link"}