E-Bike Parts

E-Bike Parts at Swinnerton CyclesKeep your electric bike running at its best with our comprehensive e-bike parts collection at Swinnerton Cycles. From batteries, motors, and displays to cables, sensors, and system accessories, we stock e-bike components for all major drive systems including Shimano STEPS, Bosch, MAHLE, TQ, and Fazua. E-bike...

E-Bike Parts at Swinnerton Cycles

Keep your electric bike running at its best with our comprehensive e-bike parts collection at Swinnerton Cycles. From batteries, motors, and displays to cables, sensors, and system accessories, we stock e-bike components for all major drive systems including Shimano STEPS, Bosch, MAHLE, TQ, and Fazua. E-bike systems require specialist maintenance and genuine parts to ensure safe, reliable operation — and our range covers the most commonly needed components for servicing and upgrading your e-bike. Browse our full range and explore E-Bike Batteries, E-Bike Drive Units, and E-Bike Spares.

Popular E-Bike Parts

Sidebar
Brand
Type
Size
Colour
Price
£
to
£
Availability
Filter
  • 10
  • 15
  • 20
  • 25
  • 30
  • 50
  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort
Sort by:
  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • Shimano Bt-E8035 Steps Battery 504 Wh Frame Down Tube Intergrated Mount Black E-Bike SparesShimano STEPS BT-E8035, STEPS battery, 504 Wh, frame down tube intergrated mount, black | Swinnerton Cycles

      Shimano STEPS BT-E8035 504Wh E-Bike Battery, Frame Down Tube Integrated Mount, Black

      The Shimano STEPS BT-E8035 is a high-quality lithium-ion battery designed for seamless integration into your e-bike’s down tube frame. Offering a powerful 504 Wh capacity, it ensures extended riding distances, exceeding 100 km in normal mode. Engineered for durability, this battery is waterproof, impact,...
      £593.99
      £659.99
      £593.99
      Save £66.00
    • Shimano Bt-E8010 Steps Battery 500Wh Frame Down Tube Mount Black CablesShimano STEPS BT-E8010 STEPS battery, 504Wh, frame down tube mount, black | Swinnerton Cycles

        Shimano STEPS BT-E8010 504Wh E-Bike Battery Frame Down Tube Mount Black

        The Shimano STEPS BT-E8010 battery is a robust and reliable power source designed specifically for Shimano STEPS e-bike systems. With a high capacity of 504Wh, this lithium-ion battery ensures long-lasting performance and impressive riding distances, allowing you to enjoy extended adventures without frequent recharges....
        £512.99
        £569.99
        £512.99
        Save £57.00
      • Mahle Pulsar One Wireless Display E-Bike SparesMAHLE Pulsar One Wireless Display: | Swinnerton Cycles

          MAHLE Pulsar One Wireless Display for X35+ E-Bike System with ANT+ Connectivity

          The MAHLE Pulsar One Wireless Display is designed for e-bike enthusiasts who demand precision and connectivity. This sleek, wireless display offers real-time insights into your ride, including battery status, remaining range, and your personalized assist level. Its 2.1" monochrome screen and intuitive three-button interface...
          £90.47
          £94.99
          £90.47
          Save £4.52
        • TQ HPR remote set for e-bike drive systems V02 and V03, includes magnetic and clamp mount components, branded TQ.TQ HPR remote set for e-bike drive systems V02 and V03 with magnetic and clamp mounts, showing remote controllers and mounting hardware.

            TQ HPR Remote Set for E-Bike Drive Systems – V02 & V03 Models with Magnetic & Clamp Mount

            The TQ HPR Remote Set offers essential control tailored perfectly for every e-bike cockpit. Engineered specifically for the TQ HPR drive system, this remote set provides precise and intuitive mode switching, ensuring you stay in full command of your ride with minimal distraction. Whether...
            from £51.69
            £54.99
            from £51.69
            Save £3.30
          • MAHLE X35+ Complete Battery F with B1-F BMS A Version 4.11 for e-bikes, showing the battery pack and electronic components.MAHLE X35+ Complete Battery F with B1-F BMS A Version 4.11 for e-bikes, showing the battery pack and electronic components.

              MAHLE X35+ Complete Battery F with B1-F BMS A Version 4.11 for e-Bikes

              Discover the MAHLE X35+ Complete X35 Plus Battery F:, designed for reliable power and enhanced stability in your e-Bike transmission system. This battery features the advanced B1-F Battery BMS A Version 4.11, ensuring efficient energy management and extended battery life. Its vertical design optimizes...
              £650.00
              £650.00
            • TQ Range Extender CableTQ Range Extender Cable

                TQ Range Extender Cable for TQ-HPR50 E-Bike System with Dual Battery Charging

                The TQ Range Extender Cable is an essential component for enhancing the functionality of your TQ-HPR50 e-bike system. Designed specifically to connect the 160 Wh Range Extender to the HPR50 drive system, this cable ensures seamless integration and efficient dual charging between the main...
                £32.89
                £34.99
                £32.89
                Save £2.10
              • MAHLE X35+ external battery with holder and wire for e-bike range extension, component for e-bike power upgrade.MAHLE X35+ external battery for e-bike range extension with holder and wire, component for electric bicycle power upgrade

                  MAHLE X35+ External Battery SP1 No Logo with Holder and Wire for E-Bike Range Extension

                  Enhance your MAHLE X35+ system with the External Battery SP1, designed to seamlessly extend your e-bike's range. With an additional 208 W capacity complementing the main 250 W battery, this accessory boosts total power to 458 W. Enjoy up to 4.5 hours of riding...
                  £523.66
                  £549.99
                  £523.66
                  Save £26.33
                • TQ HPR Colour Display Set V04 for e-bike showing vibrant color screen and intuitive control interface.

                    TQ HPR Colour Display Set V04 for E-Bike – Vibrant Screen & Intuitive Control

                    The TQ HPR Colour Display Set - Version 04 delivers a sharp and vibrant color screen that enhances your e-bike's user interface. Designed for seamless integration, it offers clear visuals and intuitive controls, making it easier to monitor performance and adjust settings on the...
                    £118.79
                    £119.99
                    £118.79
                    Save £1.20
                  • MAHLE X30/X35+ freewheel spare for e-bike X35+ system, Shimano HG compatible, showcasing the metal gear component.MAHLE X30/X35+ freewheel spare for e-bike X35+ system, Shimano HG compatible, showing the metal gear teeth and branding details.

                      MAHLE X30/X35+ Freewheel Spare for E-Bike X35+ System Shimano HG Compatible

                      The MAHLE X30/X35+ Freewheel Spare is an essential component designed to maintain your e-bike's smooth transmission. Compatible with the X35+ system, it includes the right side of the motor cover for easy replacement. Built to Shimano HG standards, this freewheel ensures reliable performance and...
                      £73.00
                      £73.00
                    • MAHLE X35+ e-bike battery charger with reverse polarity protection, standard component for range extenders and charging e-bike batteriesMAHLE X35+ e-bike charger with standard design, showing the compact charger with connection port and protective features.

                        MAHLE X35+ Standard Charger for e-Bike Batteries & Range Extenders with Reverse Polarity Protection

                        The MAHLE X35+ (Standard) Charger is designed exclusively for X35+ Systems, ensuring optimal charging performance for inner batteries and Range Extenders. Its automatic reverse polarity protection provides safety and reliability during every charge, making it a trusted companion for your e-Bike. With a steady...
                        £80.00
                        £80.00
                      • Trek Tq Hpr Range Extender BatteryTrek Tq Hpr Range Extender Battery

                          TQ HPR Range Extender Battery Black – E-Bike Power Boost Accessory

                          Enhance your e-bike adventures with the TQ HPR Range Extender Battery in sleek black, designed to seamlessly increase your riding distance. This compact and efficient battery adds an extra 160 Wh of power, boosting your range by up to 44%, allowing you to tackle...
                          £490.00
                          £490.00
                        • e*thirteen Ethirteen Espec Plus aluminum crankset for Bosch E-Bike, 165mm MTB component with chainrings attached

                            Ethirteen Espec Plus Aluminum Crankset for Bosch E-Bike 165mm MTB

                            The Ethirteen Crankset Espec Plus Aluminum for Bosch 165mm is designed to elevate your e-bike experience with precision and strength. Crafted from high-quality aluminum, this crankset ensures a perfect balance between lightweight design and robust durability, ideal for the rigorous demands of mountain biking....
                            £59.14
                            £64.99
                            £59.14
                            Save £5.85
                          • TQ Service Dongle - V01

                              TQ Service Dongle V01 for Professional TQ E-Bike Diagnostics & Maintenance

                              The TQ Service Dongle - V01 is a precision-engineered component designed specifically for the maintenance and servicing of TQ e-bike systems. Built to meet the highest standards of durability and reliability, this dongle is an indispensable tool for professional technicians and service centers. It...
                              £93.99
                              £99.99
                              £93.99
                              Save £6.00
                            • Mahle X20 Connector De Ra2 90° External Battery Range Extender E185 E-Bike SparesMAHLE X30/X20 Connector DE RA2 90° eX1 (e185): | Swinnerton Cycles

                                MAHLE X30/X20 Connector DE RA2 90° eX1 (e185) for E-Bike Battery Extension

                                Discover the MAHLE X30/X20 Connector DE RA2 90° eX1 (e185), designed to seamlessly connect your e-bike's external battery. Its 90° angle ensures a secure fit, while the 110mm cable length offers convenient placement. Engineered for durability and optimal transmission, this connector enhances your e-bike’s...
                                £30.00
                                £30.00
                              • Giant Energypak 36V 4A UK e-bike replacement charger with 3-pin BS1363 plug, compact and compatible with Giant electric bikes.

                                  Giant Energypak Charger 36V 4A UK 3-Pin BS1363 E-Bike Replacement Charger

                                  The Giant Energypak Charger 3Pin UK 220V/36V 4A (BS 1363) is a premium replacement charger designed specifically for Giant e-bikes. It offers reliable and efficient power delivery, ensuring your e-bike battery maintains optimal performance for longer rides and consistent daily use. With its precise...
                                  £100.00
                                  £100.00
                                • Fazua FAZUA RIDE 50 screw BB-mount for secure bottom bracket installation, showing the component with threading and mounting details.Fazua FAZUA RIDE 50 screw bottom bracket mount for secure installation, showing the component with threading and mounting details.

                                    FAZUA RIDE 50 Screw BB-Mount for Secure Bottom Bracket Installation 8.5Nm Torque

                                    Upgrade your e-bike with the FAZUA RIDE 50 SCREW BB-MOUNT, designed specifically to meet the demands of the FAZUA bottom bracket system. These screws feature a unique screw lock for enhanced stability and reliability during rides. Ensuring the right fit, they maintain optimal torque...
                                    £1.50
                                    £1.50
                                  • Mahle X35+ Washer Nut X2 E-Bike SparesMAHLE Washer Nut (x2): | Swinnerton Cycles

                                      MAHLE X35+ Drive Unit Washer Nut (x2) for Secure e-Bike Motor Installation

                                      MAHLE Washer Nut (x2) ensures a secure and stable installation of the X35+ drive unit in your e-Bike's dropouts. Designed to provide reliable support, these torque washers prevent unwanted movement, enhancing the overall performance and durability of your transmission system. Crafted with precision, these...
                                      £4.00
                                      £4.00
                                    • MAHLE X35+ silicone band for SP1 external battery securing accessory, shown wrapped around the battery for a secure fit.MAHLE X35+ silicone band for SP1 external battery, secure fit accessory, with flexible silicone material and durable design.

                                        MAHLE X35+ Silicone Band for SP1 External Battery Secure Fit Accessory

                                        The MAHLE X35+ Silicone Band is designed to securely hold your SP1 external battery in place, ensuring reliable performance during every ride. Crafted from durable silicone, it offers flexibility and a snug fit to keep your battery safe. Ideal for e-bike enthusiasts, this component...
                                        £5.00
                                        £5.00
                                      • Tq Tool Hpr50 Ebike Service DongleTq Tool Hpr50 Ebike Service Dongle

                                          TQ HPR50 Ebike Service Dongle for 2025 TQ Models – Diagnostic Tool Black

                                          The TQ HPR50 Ebike Service Dongle in sleek black is a must-have tool for professionals working with TQ e-bike systems. Designed to facilitate seamless communication between diagnostic devices and the e-bike’s transmission, it streamlines troubleshooting and enables quick software updates. Compatible with the latest...
                                          £99.99
                                          £99.99
                                        • TQ HPR50 black remote control with cable for TQ e-bike system, mounted on handlebar, close-up view of component and wiring.TQ HPR50 black remote control with cable for TQ e-bike systems, showing buttons and compact design in close-up.

                                            TQ HPR50 Black Remote with Cable for TQ e-Bike Systems One Size

                                            The TQ HPR50 Remote with Cable in Black offers precise control for your e-Bike system. Designed for seamless integration, it ensures easy operation and durability in all conditions. Its reliable transmission compatibility makes it an essential component for maintaining optimal e-Bike performance. What It’s...
                                            £59.99
                                            £59.99
                                          • Skarper Ebike Drive System E-Bike Conversion

                                              Skarper Ebike Drive System E-Bike Conversion Kit with DiskDrive® Brake Rotor

                                              Transform your standard bicycle into a cutting-edge eBike with the Skarper Ebike Drive System E-Bike Conversion. This innovative clip-on electric motor system allows you to seamlessly switch between traditional cycling and electric assistance, giving you ultimate control over your ride. Designed with precision and...
                                              £1,495.00
                                              £1,495.00
                                            • Placeholder image

                                                Giant Energypak Smart 625 E-Bike Battery with Connector Protection for Reliable Power

                                                Experience reliable power with the Giant Energypak Smart 625 Battery. Designed for e-bikes, it ensures long-lasting energy and secure connector protection for worry-free rides. Its advanced transmission compatibility optimizes performance, making every journey smooth and efficient. What It’s Good For Providing consistent power for...
                                                £650.00
                                                £650.00
                                              • Hope E-Bike Speed SensorHope E-Bike Speed Sensor

                                                  Hope E-Bike Speed Sensor for Accurate Electric Bicycle Speed Measurement and Performance - Bronze

                                                  The Hope E-Bike Speed Sensor is a high-quality component engineered to deliver precise speed measurement for your electric bicycle. Crafted by Hope, a brand synonymous with reliability and performance, this sensor ensures seamless integration with various e-bike systems. Its durable build and advanced technology...
                                                  from £12.50
                                                  from £12.50
                                                  • Bronze
                                                  • Black
                                                  • Blue
                                                  • Purple
                                                • TQ UK Charger

                                                    TQ UK Charger for E-Bike Components with 2A & 4A Output Options

                                                    The TQ UK Charger is specifically engineered to deliver reliable and efficient power for your TQ e-bike components. Designed with precision, it ensures your e-bike’s battery receives optimal charging, enhancing overall performance and longevity. Whether you need a standard or faster charge, this charger...
                                                    from £93.99
                                                    £99.99
                                                    from £93.99
                                                    Save £6.00
                                                  • MAHLE e-Bike Spares - Charger WireMAHLE Charger Wire: EU | Swinnerton Cycles

                                                      MAHLE Charger Wire for X35 Standard EU Socket – e-Bike Charging Cable

                                                      The MAHLE Charger Wire for EU sockets ensures seamless connection with your X35 standard charger. Designed for reliability, it supports efficient power transfer to keep your e-Bike ready to ride. Crafted as a key component in the transmission system, this cable is essential for...
                                                      £7.99
                                                      £7.99
                                                    • Giant Energypak Smart Charger UK for 2022 E-Bike models, compact e-bike component with charging port and branding.

                                                        Giant Energypak Smart Charger UK for 2022 E-Bike Models – Reliable E-Bike Spare

                                                        The Giant Energypak Smart Charger UK is an essential accessory designed to keep your Giant e-bike powered and ready for every ride. Tailored specifically for the 2022 model range, it ensures efficient and reliable charging, optimizing battery performance and extending its lifespan. Its seamless...
                                                        £116.00
                                                        £116.00
                                                      • Tq Power Cable Range Extender Cable For RoadTq Power Cable Range Extender Cable For Road

                                                          TQ Range Extender Cable 325 mm for Road Bikes – Compatible with 2025 E-Bike System

                                                          The TQ Range Extender Cable for Road Black 325 mm is a precision-engineered component designed to optimize the functionality of your e-bike’s transmission system. Crafted by TQ, a renowned name in cycling technology, this cable ensures reliable connectivity and smooth power transfer essential for...
                                                          £39.99
                                                          £39.99
                                                        • Giant RideControl Ergo (LED)/5V/CABLE 700MM/SG-SYSTEM/ W/O USB TYPE C / W/O ANT+&BLE /V1419 | Swinnerton CyclesGiant RideControl Ergo (LED)/5V/CABLE 700MM/SG-SYSTEM/ W/O USB TYPE C / W/O ANT+&BLE /V1419 | Swinnerton Cycles

                                                            Giant RideControl Ergo LED Controller 5V 700mm Cable SG-System Wired E-Bike Part V1419

                                                            The Giant RideControl Ergo (LED) is a sophisticated controller designed to provide e-bike riders with precise and user-friendly control over their ride. Engineered with a 700mm cable and compatible with the SG-System, this component integrates smoothly into your Giant e-bike setup, ensuring reliable wired...
                                                            £69.99
                                                            £69.99
                                                            £69.99
                                                            Save £0.00
                                                          • TQ Range Extender Fidlock Holder

                                                              TQ Range Extender Fidlock Holder for Secure E-Bike Battery Mounting Accessory

                                                              The TQ Range Extender Fidlock Holder is an expertly crafted component designed to enhance your e-bike experience by securely mounting the range extender. Developed by TQ, a brand synonymous with precision and durability, this holder guarantees a stable and reliable fit, ensuring your extended...
                                                              £46.99
                                                              £49.99
                                                              £46.99
                                                              Save £3.00
                                                            • TQ Main Cable SetTQ Main Cable Set

                                                                TQ Main Cable Set for TQ-HPR50 Drive Systems – MTB & Road Bike Versions with Charging Port and Mounting Screws

                                                                The TQ Main Cable Set is an essential component engineered to ensure flawless connectivity within TQ-HPR50 drive systems. Expertly crafted, this cable set guarantees a secure and efficient link between the motor battery’s charging port and the display unit, allowing your e-bike to perform...
                                                                from £61.09
                                                                £64.99
                                                                from £61.09
                                                                Save £3.90
                                                              Recently Viewed Products

                                                              Keep your electric bike performing at its best with our comprehensive e-bike parts collection at Swinnerton Cycles. From motors and batteries to displays and sensors, we stock e-bike components for all major systems including Bosch, Shimano STEPS, Fazua, and more. Whether you're replacing a worn component or upgrading your system, we have the right parts. Explore E-Bike Batteries, Drive Units, and E-Bike Spares.

                                                              Why Swinnerton Bikes

                                                              Free UK Shipping Over £50

                                                              Fast free shipping on all UK orders over £50
                                                              Price Match

                                                              *Seen it cheaper, let us know & we'll match it.
                                                              Spread The Cost with Klarna

                                                              Pay in instalments or pay later with Klarna.