10 Best Electric Bike Conversion Kit 36v 500w with Battery in the UK 2025
Updated on 02/08/2025
#1
Recommended
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- Compatible with a variety of bicycles, supporting up to 10-speed gear systems and rear dropout widths of 135-142mm. Designed for disc brakes with V-brake options available.
- Features a powerful motor with 65N.m torque, enabling speeds of 38-40KMH at 470RPM, suitable for urban and off-road biking. Easy installation with straightforward instructions and necessary accessories included.
- Choose from various premium display options such as the 500C, Bafang DPC18, P860ML, DZ40, and EKD01 Displays, allowing customization of cycling data and interface.
- Clear instructions and all mounting accessories facilitate simple installation, with support available for additional assistance, ensuring a smooth setup process.
- Receive updates on inventory via Amazon inbox, backed by 18-month service assurance from our tech team in the UK and Poland for reliable support.
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- Compatible with a variety of bicycles, supporting up to 10-speed gear systems and rear dropout widths of 135-142mm. Designed for disc brakes with V-brake options available.
- Features a powerful motor with 65N.m torque, enabling speeds of 38-40KMH at 470RPM, suitable for urban and off-road biking. Easy installation with straightforward instructions and necessary accessories included.
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#2
Value for Money
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- Electric bike conversion kit capable of speeds up to 24mph (40km/h) for an enhanced riding experience.
- LCD display shows real-time speed, maximum speed, average speed, total and single mileage, battery level, assist levels, cruise control, and error codes, with backlight for visibility in low light.
- Simple operation with adjustable speed control that allows for easy riding without strenuous pedaling; features five assist levels for versatility.
- Equipped with a 500W brushless motor that operates with 82% efficiency for reduced power consumption and operates quietly, promoting a peaceful ride.
- Includes a FOC sine wave controller for smooth performance; safety features include a power-off brake handle for emergency stops, minimizing safety risks.
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- Electric bike conversion kit capable of speeds up to 24mph (40km/h) for an enhanced riding experience.
- LCD display shows real-time speed, maximum speed, average speed, total and single mileage, battery level, assist levels, cruise control, and error codes, with backlight for visibility in low light.
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#3
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- Upgrade your bike with a 36V 500W brushless rear hub motor for speeds up to 25 km/h, enhancing commuting efficiency and hill climbing capabilities
- An LCD panel displays real-time speed, distance, PAS level, and battery life; includes a main power key and screen lock for added security
- Features pedal mode and pedal assist system (PAS) with 5 speed levels for easier climbing and customizable riding experiences
- Installation is straightforward with intuitive design and step-by-step instructions; switch easily between manual control and PAS for workout or relaxed rides
- Compatible with most 28'' bikes with 13.5-14.2 cm fork widths; requires a separate 36V battery for operation
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- Upgrade your bike with a 36V 500W brushless rear hub motor for speeds up to 25 km/h, enhancing commuting efficiency and hill climbing capabilities
- An LCD panel displays real-time speed, distance, PAS level, and battery life; includes a main power key and screen lock for added security
- Features pedal mode and pedal assist system (PAS) with 5 speed levels for easier climbing and customizable riding experiences
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#4
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- Upgrade your bike with a 36V 500W brushless rear hub motor for speeds up to 25 km/h, enhancing commuting, hill climbing, and load capacity.
- The LCD display shows real-time speed, distance, pedal assist levels, and battery status, with added security from a power key and screen lock.
- Includes pedal mode and pedal assist system (PAS) with five speed levels for an adaptable riding experience, making inclines easier to handle.
- Features easy installation with an intuitive design and clear instructions, allowing for quick switching between manual and pedal assist modes.
- This conversion kit fits most 28" bikes with fork widths of 13.5-14.2 cm, and requires a compatible 36V battery (not included) for operation.
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- Upgrade your bike with a 36V 500W brushless rear hub motor for speeds up to 25 km/h, enhancing commuting, hill climbing, and load capacity.
- The LCD display shows real-time speed, distance, pedal assist levels, and battery status, with added security from a power key and screen lock.
- Includes pedal mode and pedal assist system (PAS) with five speed levels for an adaptable riding experience, making inclines easier to handle.
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#5
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- Compatible with 68-73mm bottom brackets and internal diameters of 33.5-36mm, suitable for mountain, road, and commuter bikes. Not recommended for carbon fiber frames or bikes with coaster brakes.
- Available in 250W/350W with 80 N.m torque, or 500W with 100 N.m torque, featuring three riding modes: Throttle Mode, Pedal Assist Mode, and Electric & Pedal Assisting Mode for versatile cycling options.
- For compatibility questions, send a photo of your bike's crank to the chain stay. A bottom bracket measurement diagram is provided to help confirm fitment.
- Includes optional components: 36V Bafang motor, display, battery, chainring, speed sensor, brake levers or sensors, cranks, thumb throttle, installation screws, headlight, wrench, and crank extractor.
- UK-based technical support team ready to assist with any issues via Amazon email.
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- Compatible with 68-73mm bottom brackets and internal diameters of 33.5-36mm, suitable for mountain, road, and commuter bikes. Not recommended for carbon fiber frames or bikes with coaster brakes.
- Available in 250W/350W with 80 N.m torque, or 500W with 100 N.m torque, featuring three riding modes: Throttle Mode, Pedal Assist Mode, and Electric & Pedal Assisting Mode for versatile cycling options.
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#6
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- The Varstrom 36V 250W Rear Cassette Wheel Hub Motor is compatible with bikes that have up to 9-speed gear systems and a rear dropout width of 135-142mm, including disc brake models.
- This rear wheel eBike kit provides maximum torque of 35N.m, reaching speeds up to 30KMH, suitable for commuter, mountain, and road bikes.
- The DZ40 display has a 1.3-inch screen for visibility in bright light and installs on φ22.2mm handlebars, displaying speed, headlight, and battery status.
- Installation is straightforward with included instructions and mounting accessories, with support available for any challenges faced.
- Included components are a 250W rear hub motor, controller, DZ40 display, brake levers, thumb throttle, PAS sensor, headlight, and manual.
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- The Varstrom 36V 250W Rear Cassette Wheel Hub Motor is compatible with bikes that have up to 9-speed gear systems and a rear dropout width of 135-142mm, including disc brake models.
- This rear wheel eBike kit provides maximum torque of 35N.m, reaching speeds up to 30KMH, suitable for commuter, mountain, and road bikes.
- The DZ40 display has a 1.3-inch screen for visibility in bright light and installs on φ22.2mm handlebars, displaying speed, headlight, and battery status.
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#7
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- Powerful 48V 500W brushless hub motor offers low noise and requires minimal maintenance. Compatible with a variety of applications, including delivery, commuting, and off-road cycling.
- Max speed reaches 55 km/h without load and 50 km/h with load, adjustable speed control via wheel rotation for enhanced riding experience.
- Includes a 48V500W sine wave controller with up to 82% efficiency, ensuring energy savings and a quiet operation.
- Designed for ease of installation with comprehensive accessories, allowing for quick and straightforward setup.
- Professional customer service available 24/7, with a 1-year warranty on the hub motor and a 3-month warranty on other components.
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- Powerful 48V 500W brushless hub motor offers low noise and requires minimal maintenance. Compatible with a variety of applications, including delivery, commuting, and off-road cycling.
- Max speed reaches 55 km/h without load and 50 km/h with load, adjustable speed control via wheel rotation for enhanced riding experience.
- Includes a 48V500W sine wave controller with up to 82% efficiency, ensuring energy savings and a quiet operation.
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#8
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- Brushless gear motor with low noise, renowned for performance and durability, suitable for various terrains and long trips.
- Maximum speed of 30-32 km/h with fixed speed for stability. Equipped with a brake lever to cut power for safety and features an LCD display for essential driver information with 5 levels of power assistance.
- Compatible with city, touring, commuter, and mountain bikes, installation takes about an hour with complete accessories and instruction video provided. Not compatible with HOLLOWTECH II and hydraulic brakes.
- CE and ROHS certified with an 18-month warranty on the motor and a 12-month warranty on accessories. Returns accepted within 30 days. Ongoing technical support and paid accessory replacement available.
- Based in the UK, our after-sales team offers professional support for customer inquiries.
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- Brushless gear motor with low noise, renowned for performance and durability, suitable for various terrains and long trips.
- Maximum speed of 30-32 km/h with fixed speed for stability. Equipped with a brake lever to cut power for safety and features an LCD display for essential driver information with 5 levels of power assistance.
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#9
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- Brushless motor with low noise and durable performance for easy navigation through difficult terrain, suitable for commuting and long trips.
- Compatible with various bike types, excluding HOLLOWTECH II and hydraulic brakes. Quick installation with provided accessories, video guide, and manual.
- Maximum speed of 30-32 km/h with fixed speed for stability and safety. Brake lever disconnects power for safe braking; includes an LCD display and five power assistance levels.
- CE and ROHS certified, with an 18-month warranty for the motor and 12 months for accessories. 30-day return policy and ongoing technical support available.
- UK-based after-sales team for professional service and support.
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- Brushless motor with low noise and durable performance for easy navigation through difficult terrain, suitable for commuting and long trips.
- Compatible with various bike types, excluding HOLLOWTECH II and hydraulic brakes. Quick installation with provided accessories, video guide, and manual.
- Maximum speed of 30-32 km/h with fixed speed for stability and safety. Brake lever disconnects power for safe braking; includes an LCD display and five power assistance levels.
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#10
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- Pedal Assistance System (PAS) intelligently adjusts motor power based on pedal cadence and features five adjustable assist levels, including a twist throttle for enhanced control during various riding conditions such as hill climbing.
- LCD meter displays key information including battery level, speed, mileage, and pedal assistance settings; brake levers automatically disable the motor to conserve energy and enhance safety; dual mode controller ensures functionality in both Hall effect and non-Hall effect scenarios.
- Wheel specifications: 26" diameter, 1.75" width, axle length of 200 mm, and rear dropout spacing of 135 mm; offers idle speeds up to 60 km/h and a motor torque of 45 N.M for efficient performance.
- The 48V 1000W brushless gearless hub motor combines low noise operation with minimal maintenance requirements; features durable nylon tires, alloy rims, and stainless steel spokes, supported by a robust aluminum alloy controller for reliable power supply.
- Includes a comprehensive kit to convert a standard bicycle into an electric bike, featuring essential components such as the motor, PAS, LCD display, wheel, brake, and throttle; battery sold separately.
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- Pedal Assistance System (PAS) intelligently adjusts motor power based on pedal cadence and features five adjustable assist levels, including a twist throttle for enhanced control during various riding conditions such as hill climbing.
- LCD meter displays key information including battery level, speed, mileage, and pedal assistance settings; brake levers automatically disable the motor to conserve energy and enhance safety; dual mode controller ensures functionality in both Hall effect and non-Hall effect scenarios.
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