Speed Pedelec H-SP1
1 EU Class L1e B/C
Complete Drive System
Item Number: SW10000
Speed Pedelec H-SP1
1 EU Class L1e B/C
Complete Drive System

Speed Pedelec H-SP1
Item Number: SW10000

Wire Drive
Item Number: HW-1

Display
Item Number: HD-300

Display
Item Number: HD-351

Display
Item Number: HD-550
Overview
Range and power for your pedelec customers
Break the 25 km/h barrier with the Speed Pedelec drive system which delivers efficient power, extended range, and seamless integration for your next innovative pedelec design.
Standard Specification
HIO-1
Description
The central hub for seamless connectivity. The HIO-1 consolidates signals and data, simplifying wiring while integrating the throttle, display, lighting, and more. Built-in WLAN and Bluetooth enable app connectivity and remote diagnostics, while the CAN-FD bus ensures fast communication with the controller and inverter. Compact and essential, the HIO-1 optimizes efficiency, reliability, and system integration.
Key features
• Powerful 32bit 240Mhz Processor
• "Helius-Coded"® firmware
• Canbus communication
• WLAN & Bluetooth Low Engery BLE connectivity
• Short circuit & overcurrent protection of all outputs
• Dual Hall Sensor Throttle compatiple
• Outputs for head lights, rear lights, indicators and horn
• Brake & Mapping Switch Inputs

HT-3
Description
A robust and reliable solution for pedal-driven vehicles, the HT-3 ensures precise power control with advanced software algorithms. Built for extreme durability, it outperforms and outlasts competing torque sensors, making it ideal for commercial applications. Designed for easy installation, it features a 4-bolt crank interface and a plug-in connection to the Helius inverter.
Key features
• Compatible to 104mm BCD crank standard

HI-2000
Description
With a 2000W rating, the HI-2000 boasts an FOC-regulated controller from market leader Accelerated Systems Inc. (ASI), ensuring maximum efficiency, smooth torque delivery, and precise response. The integrated Vehicle Control Unit actively monitors and manages system performance in real time. A DC/DC converter provides stable 12V power for lighting and accessories, while the DC-cut safety regulator prevents unintended power flow, ensuring safe and controlled operation. Encased in a polymer housing with aluminum cooling fins, the inverter efficiently dissipates heat for sustained performance and durability.
Key features
• Rated power: 2000W
• Peak power: 8000W
• Boost power: 10000W
• Weight: 1250 gr.
• Paired VCC and DCC
• Sensor or sensorless motor control
• High efficient and noiselessly
• EMC compliant

HD-352
Description
Designed for portrait-oriented interfaces, the HD-352 is ideal for vehicles requiring a taller display layout. Measuring 66 mm wide and 103 mm high, its high-resolution (376 × 960 px) IPS color display ensures sharp, high-contrast visuals, while IP66 protection makes it suitable for outdoor environments. Featuring USB-C charging, CAN-BUS connectivity, and an auto-adjusting light sensor, it integrates seamlessly with Helius drive systems, offering customizable branding and interface options.
Key features
• High resolution 320x480 px
• 3.5'' Color IPS screen
• Canbus communication
• USB Type-C, 5V 1A output
• IP66 water resistance
• Wider range of input voltages 12V-60V
• Ultra low power consumption
• -20-70°C operating temperature
• Size 66,4 mm x 118,8 mm

HB-48-950-H
Description
Designed for vehicles with limited space, the HB48-950 can be integrated directly into a frame tube, making it ideal for speed pedelecs. Its compact design enables quick battery swaps, with an optional key-lock system for added security. Delivering up to 50A peak current and housed in durable aluminum, it supports parallel connections for extended range and flexible vehicle integration. Replaceable and recyclable cells exceed current EU regulations.
Key features
• 48V low voltage system
• 950wh capacity
• Rated power output: 950 W
• Peak power output: 3500 W
• Boost power output: 5000 W
• Weight 4,4 kg
• State of the art SOC and SOH calculations
• Galvanic insulated Battery contacts
• 12 V 7,5 A DC/DC converter onboard
• Bicycle downtube integration ; swapable
• Lock unit optional
• Size 415 x 83 x 86 mm (LxWxH)

HM-2300-H
Description
Helius engineers designed the HM-2200-H specifically for Speed-Pedelecs and cargo applications, delivering an impressive 200 Nm of peak torque while weighing just 6 kg, thanks to its high-efficiency planetary gearbox. This enables cargo bikes to climb ramps even at full load and allows Speed-Pedelecs to maintain a steady 45 km/h, even on hilly terrain. With a 148 mm width and 12 mm thru-axle, it meets the latest frame design standards for seamless integration.
Key features
• Rated power: 2300 W
• Peak power: 3500 W
• Boost power: 4500 W
• Weight: 6 kg
• Very high torque ; 200Nm
• Air cooled
• Integrated, low maintenance gearbox
• Integrated position sensors
• Mounting width 148mm ; 12mm thru axle
• Freewheel mount thread : DIN 79012 FG34,8
• Disk brake compatible ; BCD.: 72,3 mm 6X M5

HC-48-1500
Description
Engineered for fast, efficient, and safe charging, the HC48-220 delivers 220W at 48V, maintaining constant communication with the Helius Battery Management System via CAN bus for optimized charging speed and long-term battery health. Its fully sealed, waterproof housing and front-mounted cooling fan ensure durability and temperature regulation in demanding environments. Fully EU-certified, it operates with a standard 220V outlet, offering convenient and reliable charging across the European market.
Key features
• Waterproof
• Fan with temperature regulation
• Input voltage 220V CEE 7/7, Schuko
• CE
• CAN Bus communication

Battery type Capacity (Wh.) |
HB-48-950 950 |
HB-48-1440 1440 |
HB-36-2140-V 2140 |
HB-72-5040 5040 |
|
---|---|---|---|---|---|
Charger type | Charging power (W) | Charging time (min. / SOC 10-80%) | |||
HC-36-1500 | 1500 | 60 | |||
HC-36-3300 | 3300 | 27 | |||
HC-48-220 | 220 | 275 | |||
HC-48-1500 | 1500 | 27 | |||
HC-72-1500 | 1500 | 141 | |||
HC-72-3300 | 3300 | 64 |
Optional Components
HW-1
Description
Wire Drive is a digital drivetrain for electric cargo tricycles and quadricycles over 250 kg, eliminating chains, belts, and differentials for greater efficiency and lower maintenance. Advanced sensors read pedaling force in real time, optimizing power output with virtual gear ratios for a natural ride feel. Programmable support levels adapt to conditions, while pedal-power regeneration extends battery life and ensures functionality even with a depleted battery. By removing complex mechanical components, Wire Drive reduces costs, simplifies design, and enhances long-term reliability.
Key features
• High efficiency
• Maintenace-free
• Different control modes, like power, torque, cadence, balance
• Ultra wide transmission spread (up to 1000%)
• Automatic shifting
• Seamless shifts
• Easy power distribution to multiple motors
• Design freedom compared to chain or belt drives

HD-300
Description
Compact and powerful, the HD-300 is designed for vehicles with limited space where display height is a key factor. Measuring just 98 mm wide and 38 mm high, its high-resolution (960 × 376 px) IPS color display delivers sharp visuals, while IP66 protection ensures durability for outdoor use. With USB-C charging, CAN-BUS connectivity, and an auto-adjusting light sensor, it seamlessly integrates with Helius drive systems, offering customizable branding and a tailored user experience.
Key features
• High resolution 960x376 px
• 3.0'' Color IPS screen
• Canbus communication
• USB Type-C, 5V 1A output
• IP66 water resistance
• Wider range of input voltages 12V-60V
• Ultra low power consumption
• -20-70°C operating temperature
• Size 97,8 mm x 38 mm

HD-351
Description
Designed for landscape-oriented interfaces, the HD-351 is ideal for vehicles requiring wider display formats. Measuring 102 mm wide and 72 mm high, its bright IPS color display (480 × 320 px) delivers clear visuals, while IP66 protection ensures durability for outdoor use. Featuring USB-A charging, CAN-BUS connectivity, and an auto-adjusting light sensor, it integrates seamlessly into Helius drive systems with customizable branding and interface options.
Key features
• High resolution 480x320 px
• 3.5'' Color IPS screen
• Canbus communication
• USB Type-C, 5V 1A output
• IP66 water resistance
• Wider range of input voltages 12V-60V
• Ultra low power consumption
• -20-70°C operating temperature
• Size 101,5 mm x 74,6 mm

HD-550
Description
The largest display in the Helius lineup, the HD-550 is designed for vehicles requiring maximum readability and extensive data visualization. Measuring 146 mm wide and 95 mm high, its IPS color display ensures crisp visuals, while IP66 protection makes it ideal for outdoor environments. Featuring USB-C charging, CAN-BUS connectivity, and an auto-adjusting light sensor, it offers customizable branding and interface options for seamless integration.
Key features
• 5.5" Coulour TFT
• Canbus communication
• USB Type-C, 5V 1A output
• IP66 water resistance
• Wider range of input voltages 12V-60V
• Ultra low power consumption
• -20-70°C operating temperature
• Size 146 mm x 95,2 mm




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