{"product_id":"200w-electric-bike-power-assist-kit-18v-10ah-lithium-battery-bicycle-booster-wheel-motor-conversion-kit-25km-h-50km-range-e-bike-motor-kit-for-20-inch-city-commuting-bicycle","title":"200W E-Bike Power Assist Kit with 18V 10Ah Battery","description":"\u003cp\u003e\u003cstrong\u003eRemovable 200W Bicycle Power Assist Motor with App Control and Up to 50-55km Range\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTransform a compatible conventional bicycle into an assisted e-bike with this compact \u003cstrong\u003e200W power assist kit\u003c\/strong\u003e. Designed to mount around the rear of the bicycle, the system provides pedal-responsive electric assistance for urban commuting, paved roads and suitable gravel surfaces.\u003c\/p\u003e\n\u003cp\u003eThe integrated \u003cstrong\u003e18V 10Ah lithium battery\u003c\/strong\u003e provides up to a claimed \u003cstrong\u003e50-55km range\u003c\/strong\u003e under medium-assistance conditions, while the companion mobile app provides four power assist modes and real-time riding information.\u003c\/p\u003e\n\u003cp\u003eThe complete system is designed for relatively straightforward installation and can be removed when electric assistance is not required.\u003c\/p\u003e\n\u003ch2\u003eGeneral Details\u003c\/h2\u003e\n\u003cp\u003e• \u003cstrong\u003eType:\u003c\/strong\u003e E-Bike Power Assist Kit\u003cbr\u003e• \u003cstrong\u003eMotor Power:\u003c\/strong\u003e 200W\u003cbr\u003e• \u003cstrong\u003eBattery:\u003c\/strong\u003e 18V 10Ah Lithium Battery\u003cbr\u003e• \u003cstrong\u003eMaximum Assisted Speed:\u003c\/strong\u003e 25km\/h \/ 15.5mph\u003cbr\u003e• \u003cstrong\u003eClaimed Range:\u003c\/strong\u003e Up to 50-55km \/ 31-34 miles\u003cbr\u003e• \u003cstrong\u003eCharging Time:\u003c\/strong\u003e Approximately 5 hours\u003cbr\u003e• \u003cstrong\u003eControl:\u003c\/strong\u003e Mobile App\u003cbr\u003e• \u003cstrong\u003eAssist Modes:\u003c\/strong\u003e 4\u003cbr\u003e• \u003cstrong\u003eActivation Speed:\u003c\/strong\u003e Above 5km\/h \/ 3.1mph\u003cbr\u003e• \u003cstrong\u003eFrame Size:\u003c\/strong\u003e 20-inch bicycle\u003cbr\u003e• \u003cstrong\u003eMotor Type:\u003c\/strong\u003e Power Assist Motor\u003cbr\u003e• \u003cstrong\u003eRoad Use:\u003c\/strong\u003e Urban paved roads and suitable gravel roads\u003cbr\u003e• \u003cstrong\u003eNet Weight:\u003c\/strong\u003e 2.0kg \/ 4.41lb\u003cbr\u003e• \u003cstrong\u003eGross Weight:\u003c\/strong\u003e 2.8kg \/ 6.17lb\u003cbr\u003e• \u003cstrong\u003eColour:\u003c\/strong\u003e Blue\u003c\/p\u003e\n\u003ch2\u003ePedal-Responsive Power Assistance\u003c\/h2\u003e\n\u003cp\u003eThe motor is designed to provide assistance according to the rider's pedalling speed.\u003c\/p\u003e\n\u003cp\u003eThe system activates automatically once the bicycle exceeds approximately \u003cstrong\u003e5km\/h\u003c\/strong\u003e, then increases or decreases assistance according to riding conditions and pedalling input.\u003c\/p\u003e\n\u003cp\u003eAssistance is designed to continue up to a maximum assisted speed of \u003cstrong\u003e25km\/h \/ 15.5mph\u003c\/strong\u003e, allowing the system to complement rather than replace normal pedalling.\u003c\/p\u003e\n\u003ch2\u003eBattery \u0026amp; Range\u003c\/h2\u003e\n\u003cp\u003eThe integrated \u003cstrong\u003e18V 10Ah lithium battery\u003c\/strong\u003e provides the power required for the motor and is designed for everyday commuting and recreational riding.\u003c\/p\u003e\n\u003cp\u003eThe manufacturer states a range of up to \u003cstrong\u003e50-55km \/ 31-34 miles\u003c\/strong\u003e on a full charge when using medium assistance.\u003c\/p\u003e\n\u003cp\u003eActual range will vary according to rider weight, terrain, temperature, riding speed, tyre pressure, road surface, assist mode and other conditions.\u003c\/p\u003e\n\u003ch2\u003eSmart App Control\u003c\/h2\u003e\n\u003cp\u003eThe dedicated mobile app provides control over the power assistance system and allows riders to select from \u003cstrong\u003efour assist modes\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe app can also display real-time riding information, making it easier to monitor your journey and battery usage.\u003c\/p\u003e\n\u003ch2\u003eCompact \u0026amp; Removable Design\u003c\/h2\u003e\n\u003cp\u003eThe power assist unit weighs approximately \u003cstrong\u003e2kg\u003c\/strong\u003e, making it relatively compact compared with conventional e-bike conversion systems.\u003c\/p\u003e\n\u003cp\u003eThe unit can be removed when electric assistance is not required, allowing the bicycle to be used in its conventional form.\u003c\/p\u003e\n\u003ch2\u003eBicycle Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe supplied mounting adapters are designed to accommodate a range of seatpost diameters.\u003c\/p\u003e\n\u003cp\u003e• \u003cstrong\u003eSeatpost Sizes:\u003c\/strong\u003e 25.4 \/ 27.2 \/ 28.6 \/ 30.4 \/ 30.8 \/ 31.6mm\u003cbr\u003e• \u003cstrong\u003eMountain Bike Tyres:\u003c\/strong\u003e 1.5 \/ 1.75 \/ 1.95 \/ 2.15 inches\u003cbr\u003e• \u003cstrong\u003eRoad Bike Tyres:\u003c\/strong\u003e 25C \/ 28C \/ 35C \/ 38C\u003cbr\u003e• \u003cstrong\u003ePrimary Application:\u003c\/strong\u003e 20-inch city and commuter bicycles\u003cbr\u003e• \u003cstrong\u003eRoad Surfaces:\u003c\/strong\u003e Paved roads and suitable gravel roads\u003c\/p\u003e\n\u003cp\u003ePlease confirm the dimensions of your bicycle and seatpost before ordering.\u003c\/p\u003e\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eThe all-in-one design is supplied with mounting components intended to simplify installation.\u003c\/p\u003e\n\u003cp\u003eThe kit includes multiple seatpost mounting adapters covering different diameters, together with an Allen key for installation.\u003c\/p\u003e\n\u003cp\u003eNo separate motor, battery or controller needs to be purchased for the supplied power assist system.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cp\u003e• 200W power assist motor\u003cbr\u003e• Integrated 18V 10Ah lithium battery\u003cbr\u003e• Up to 25km\/h \/ 15.5mph assisted speed\u003cbr\u003e• Up to 50-55km \/ 31-34 miles claimed range\u003cbr\u003e• Four power assist modes\u003cbr\u003e• Mobile app control\u003cbr\u003e• Real-time riding information\u003cbr\u003e• Automatic assistance above 5km\/h\u003cbr\u003e• Pedal-responsive assistance\u003cbr\u003e• Removable power assist unit\u003cbr\u003e• Multiple seatpost mounting adapters\u003cbr\u003e• Suitable for urban commuting\u003cbr\u003e• Suitable for paved and suitable gravel roads\u003cbr\u003e• USB-C charging connection\u003cbr\u003e• Compact 2kg net weight\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003e• \u003cstrong\u003eMotor Power:\u003c\/strong\u003e 200W\u003cbr\u003e• \u003cstrong\u003eBattery:\u003c\/strong\u003e 18V 10Ah Lithium\u003cbr\u003e• \u003cstrong\u003eMaximum Assisted Speed:\u003c\/strong\u003e 25km\/h \/ 15.5mph\u003cbr\u003e• \u003cstrong\u003eClaimed Range:\u003c\/strong\u003e 50-55km \/ 31-34 miles\u003cbr\u003e• \u003cstrong\u003eCharging Time:\u003c\/strong\u003e Approximately 5 hours\u003cbr\u003e• \u003cstrong\u003eCharging Input:\u003c\/strong\u003e 100-230V\u003cbr\u003e• \u003cstrong\u003eCharger Output:\u003c\/strong\u003e 21V 2A\u003cbr\u003e• \u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 305 × 100 × 117mm\u003cbr\u003e• \u003cstrong\u003eNet Weight:\u003c\/strong\u003e 2.0kg \/ 4.41lb\u003cbr\u003e• \u003cstrong\u003eGross Weight:\u003c\/strong\u003e 2.8kg \/ 6.17lb\u003cbr\u003e• \u003cstrong\u003eAssist Modes:\u003c\/strong\u003e 4\u003cbr\u003e• \u003cstrong\u003eActivation Speed:\u003c\/strong\u003e Above 5km\/h \/ 3.1mph\u003cbr\u003e• \u003cstrong\u003eCharging Port:\u003c\/strong\u003e USB-C\u003cbr\u003e• \u003cstrong\u003eSeatpost Compatibility:\u003c\/strong\u003e 25.4-31.6mm using supplied adapters\u003c\/p\u003e\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cp\u003e• 1 × Blue Power Assist Motor\u003cbr\u003e• 1 × USB-C Charging Cable\u003cbr\u003e• 1 × Allen Key\u003cbr\u003e• 1 × Seatpost Mounting Clamp\u003cbr\u003e• 6 × Bike Frame Adapter Sets\u003cbr\u003e• 1 × Charger\u003cbr\u003e• 1 × User\/Installation Instructions\u003c\/p\u003e\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\u003cp\u003eThe manufacturer states a maximum assisted speed of \u003cstrong\u003e25km\/h\u003c\/strong\u003e and a range of up to \u003cstrong\u003e50-55km\u003c\/strong\u003e under medium-assistance conditions. Actual performance and range will vary depending on riding conditions and usage.\u003c\/p\u003e\n\u003cp\u003eThe motor relies on friction between the assist wheel and bicycle tyre. In rain, snow or wet conditions, reduced friction can cause the motor assistance to decrease or stop.\u003c\/p\u003e\n\u003cp\u003ePlease ensure the mounting clamp and adapters are correctly fitted before riding. Check that the assist wheel is properly aligned with the bicycle tyre and that all mounting hardware is secure.\u003c\/p\u003e\n\u003cp\u003eThis product is intended for compatible bicycles and should not be installed on bicycles outside the specified compatibility range.\u003c\/p\u003e\n\u003cp\u003eElectric bicycle regulations vary by country and region. Check local requirements concerning motor power, assisted speed and road use before riding.\u003c\/p\u003e","brand":"HANDLER MOBILITY","offers":[{"title":"United States \/ Grey\/Green","offer_id":59624608203077,"sku":"14:175;200007763:201336106","price":703.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/3915\/2197\/files\/S5f309852c66b4e8d980b287bdcaa0e58m.webp?v=1791442892","url":"https:\/\/handlermobility.com\/en-us\/products\/200w-electric-bike-power-assist-kit-18v-10ah-lithium-battery-bicycle-booster-wheel-motor-conversion-kit-25km-h-50km-range-e-bike-motor-kit-for-20-inch-city-commuting-bicycle","provider":"HANDLER MOBILITY","version":"1.0","type":"link"}