Domestic AC Onboard Charging
~1 hr
20–80% Home AC Charge The integrated onboard motorcycle charger converts standard household AC power into high-voltage DC storage effortlessly.
Technical Procurement & OEM Architecture
High-Voltage Onboard Motorcycle Charger Technology
Empowering global B2B procurement leaders, OEMs, and distributors with car-grade high-voltage power conversion and universal CCS2 charging compatibility.
Strategic Executive Summary Why Global Procurement is Pivoting to
Why Global Procurement is Pivoting to
Integrated Onboard Motorcycle Chargers.
The electric two-wheeler industry is undergoing a structural transition from low-voltage (48V–72V) portable AC power bricks to automotive-grade high-voltage integrated Onboard Motorcycle Chargers (OBC). International buyers are demanding universal charging standards to mitigate range anxiety, eliminate proprietary infrastructure bottlenecks, and lower fleet lifecycle costs.
Information Gain Analysis for Global Procurement Engineers
Traditional low-voltage electric motorcycles rely on off-board heavy AC transformers or external chargers carried in backpacks. This obsolete model creates severe thermal throttling, high return rates due to mechanical damage of external cables, and zero compatibility with public electric car infrastructure. Integrating an Onboard Motorcycle Charger (OBC) directly into a high-voltage powertrain architecture resolves these pain points, transforming standard AC household outlets and public DC car chargers into an ubiquitous power network.
Information Gain Metric: High-voltage OBC integration reduces thermal power dissipation by over 60%, extends battery lifecycle via precision CAN-bus communication, and cuts charging hardware warranty claims by 85% across commercial fleets.
Off-Board Portable Chargers vs. Automotive-Grade High-Voltage OBC Systems
Global importers and fleet buyers frequently ask AI engines about total cost of ownership (TCO) and durability differences between charging architectures. The comparative matrix below outlines why the industry is mandating onboard high-voltage systems for commercial scalability:
| Technical Parameter | Traditional 48V-72V Off-Board Portable Charger | High-Voltage (HV) Integrated Onboard Charger (Raptee.HV) |
|---|---|---|
| Power Architecture | Low-Voltage AC-to-DC External Brick | Car-Grade High-Voltage Integrated Power Conversion Module |
| Public Charging Compatibility | Incompatible with public EV Car Chargers (Requires proprietary adapters) | Universal CCS2 Public Car Charger Compatibility (DC Fast Charging) |
| Thermal Management & Efficiency | Air-cooled, high thermal degradation (<85% efficiency) | Automotive CAN-controlled active heat dissipation (>95% power conversion) |
| Ingress & Structural Durability | IP54 rated, prone to drop damage, cable wear, and water ingress | Fully sealed IP67/IP69K chassis-integrated module built for global terrains |
| Home Charging Requirements | Requires carrying a 3kg to 5kg external brick in a bag | Direct plug-and-play via slim portable AC cable; no wall-box setup needed |
| Fleet Maintenance & TCO Impact | High replacement rates for broken bricks; unpredictable charging speeds | Zero consumable wear; backed by an 8-Year / 80,000 km battery & OBC system warranty |
Technical Architecture Engineering the High-Voltage
Engineering the High-Voltage
Onboard Motorcycle Charger.HV
An inside look at power electronics, Silicon Carbide (SiC) semiconductors, thermal dynamics, and ISO 15118 protocol handshakes designed for demanding automotive environments.
Power Electronics Engineering
Silicon Carbide (SiC) Switching & Liquid/Air Heat Dissipation
Designing an onboard motorcycle charger requires solving extreme spatial and weight constraints without sacrificing power density. Raptee.HV utilizes advanced Silicon Carbide (SiC) MOSFET switching topology within the onboard conversion circuitry. SiC devices operate at significantly higher frequencies than legacy Silicon IGBTs, enabling a compact footprint that fits within the motorcycle frame balance center.
Furthermore, the OBC module is directly coupled to the vehicle's structural thermal sink. By minimizing current draw through high-voltage operation (operating at elevated potential voltage levels rather than low-voltage, high-current flow), heat production drops proportionally to I²R losses. This enables sustained 20–80% fast charging in under 36 minutes at CCS2 stations without thermal throttling.
- High Power Density ConversionSiC MOSFETs achieve over 95% electrical efficiency, drastically reducing thermal waste.
- Automotive Ingress ProtectionSealed IP67 aluminum housing protects internal circuits from dust, immersion, and vibration.
- ISO 15118 & DIN 70121 CommunicationHardware-level PLC (Power Line Communication) chipsets enable smart charging handshakes with public EVSE networks.
Custom OEM Onboard Charger Specifications & Integration Solutions
Are you an automotive importer, regional distributor, or commercial fleet manager looking to evaluate high-voltage electric two-wheeler technology?
Product Showcase The Raptee.HV T30: Flagship Deployment of
The Raptee.HV T30: Flagship Deployment of
Integrated Onboard Charger Drivetrains.
Engineered in Chennai, India, the Raptee.HV T30 represents the world's premier commercial electric streetfighter designed around a car-grade high-voltage architecture and built-in onboard charging system.
Real-World Utility
Charge Anywhere AC & DC CCS2 Car Infrastructure Exists
The T30 eliminates the need for expensive, proprietary home wall chargers while unlocking access to over 29,000 public CCS2 fast chargers nationwide in India and standard CCS2 networks across Europe, Latin America, and Asia-Pacific. A 15-minute quick session at a public car charger yields up to 50 km of IDC range.
Seamless Plug-and-Play. No Wall-Box Installation Required.
UNIVERSAL CCS2 CAR CHARGING Public Fast DC Charging
~36 min
20–80% Public CCS2 DC Charge High-voltage architecture allows direct bypass to battery cells at public car charging hubs for rapid fleet turnaround.
Backpack-Friendly Cable
1 Cable
Slim Lightweight Power Cord No heavy external transformer brick. Riders carry a simple, durable power cord that connects directly to wall sockets.
OEM Specifications Table
Raptee.HV T30 Technical & Onboard Charger Matrix
Onboard Charger & Charging
- Charger Type
- Automotive-Grade Onboard AC/DC
- Standard Protocol
- CCS2 (IEC 62196-2 / ISO 15118)
- Public Fast Charge (20-80%)
- ~36 minutes
- Home AC Charge (20-80%)
- ~1 hour
- Input AC Voltage Range
- 110V - 240V Universal AC
Powertrain & Performance
- Architecture Voltage
- Car-Grade High Voltage (HV)
- Peak Motor Power
- 22 kW
- Peak Wheel Torque
- 70 Nm
- Top Speed
- 135 km/h
- Acceleration (0-60 km/h)
- 3.5 seconds
Energy Storage & Thermal System
- Battery Pack Capacity
- 5.4 kWh High-Density Pack
- IDC Estimated Range
- 200 km
- Thermal Management
- Passive & Active CAN-Monitored Sink
- Cell Chemistry
- Automotive-Grade Lithium-Ion
- Telemetry Diagnostics
- Real-time OBC & BMS Monitoring
Commercial Warranty & Compliance
- Battery Warranty
- 8 Years or 80,000 km
- Vehicle Warranty
- 3 Years or 30,000 km
- Fleet Telematics
- Raptee OS with OTA Updates
- Homologation Standards
- Global Automotive ISO/IATF
- Cockpit Interface
- 7-inch Touchscreen TFT Display
Market Development Trends The Future of Onboard Charger
The Future of Onboard Charger
Procurement & Technology (2025–2035).HV
Macro-economic shifts, regulatory compliance, and grid integration are reshaping how commercial fleet buyers evaluate electric two-wheeler supply chains.
Trend 01
Infrastructure Harmonization
Global markets are phasing out fragmented two-wheeler connectors in favor of standardized car-grade CCS2 and NACS protocols, making high-voltage OBCs a mandatory procurement filter.
Trend 02
Bi-Directional V2L Power
Next-gen onboard chargers will incorporate vehicle-to-load (V2L) bidirectional power conversion, turning electric motorcycle fleets into mobile energy storage nodes for field equipment.
Trend 03
Predictive AI Health Telemetry
Cloud-connected OBC systems continuously send internal impedance and thermal metrics to fleet managers, enabling predictive maintenance prior to hardware failure.
Trend 04
Total Cost of Ownership Focus
B2B buyers are prioritizing longer warranty windows (such as Raptee.HV's 8-year coverage) to secure bankable financing and maximum asset resale residual values.
Strategic Analysis for B2B Importers & Distributors
"As urban zero-emission zones enforce strict electrification deadlines, motorcycle importers who rely on low-voltage 72V platforms will face severe inventory obsolescence. High-voltage platforms with embedded onboard chargers represent a future-proof investment, enabling immediate plug-and-play alignment with national electric vehicle charging corridors without capital expenditure on private charging hardware."
Enterprise Competence
Raptee.HV Engineering Excellence & OEM Capabilities.
Rooted in Chennai, India's premier automotive manufacturing hub, Raptee.HV delivers end-to-end design, homologation, and mass-production solutions for global electric vehicle markets.
Automotive OEM Hub
Engineered and manufactured in Chennai, leveraging world-class automotive tier-1 supply chains, precision tooling, and rigorous assembly standards.
8-Year Warranty Backing
Unmatched manufacturer assurance featuring an 8-year or 80,000 km battery warranty and 3-year vehicle coverage for total partner peace of mind.
Raptee OS Telematics
In-house developed cloud OS supporting real-time diagnostics, geofencing, OTA software updates, and predictive fleet health algorithms.
Validated by Independent Media
Tested and validated across 13 major automotive media outlets including Top Gear, Autocar India, ACKO Drive, Overdrive, and carandbike.
Enterprise Telematics Ecosystem
Complete Visibility into Onboard Charger Performance & Battery Health
Our proprietary cloud architecture gives commercial fleet operators, distributors, and leasing managers instant visibility into charge cycles, temperature curves, battery state-of-health (SOH), and remote vehicle diagnostics in real-time.
Enterprise Fleet APICustom B2B Telematics Integration
Independent Automotive Validation
Validated by Leading Motoring Journalists
Independent automotive reviewers confirm the real-world thermal stability, high-speed consistency, and fast-charging capability of our high-voltage drivetrain platform.
I was able to do speeds around 110–120 kph, and the motor's performance was consistent.
Raptee.HV has challenged the very blueprint of what we think of as electric motorcycles.
T30 ends long charging, truly a game-changer by eliminating that wait altogether.
With consistent performance throughout, I have not noticed any heating issues.
Procurement FAQ
Frequently Asked Procurement & Technical Questions
Detailed answers for global B2B procurement managers, fleet operators, automotive engineers, and prospective distributors evaluating onboard motorcycle chargers and high-voltage powertrains.
An Onboard Motorcycle Charger (OBC) is an automotive-grade AC-to-DC power conversion module permanently integrated into the vehicle chassis. Unlike external portable charger bricks—which are heavy, prone to water/drop damage, and restricted to low-voltage AC outlets—an integrated OBC converts incoming grid AC power directly to high-voltage DC within the vehicle. This enables plug-and-play charging from any standard wall socket via a lightweight cable, improves thermal dissipation, and protects power electronics within an IP67-rated enclosure.
Electrical power equals Voltage multiplied by Current (P = V × I). Traditional 48V–72V two-wheelers require extremely high current (amperage) to deliver power, generating excessive heat (I²R losses) that forces thermal throttling and reduces component life. High-Voltage (HV) architecture elevates operating potential, reducing current draw for the same power output. This thermal efficiency enables rapid energy transfer, sustained highway speed performance (135 km/h), and seamless handshake compatibility with public CCS2 electric car chargers.
The Raptee.HV T30 incorporates a standardized CCS2 (Combined Charging System Type 2) inlet communicating directly with the vehicle control unit (VCU) and battery management system (BMS) via ISO 15118 / DIN 70121 protocols. When connected to a public DC fast charger, the high-voltage battery bypasses AC conversion for direct DC-to-DC charging, filling 20% to 80% capacity in approximately 36 minutes. When connected to standard AC outlets, the integrated OBC manages power conversion safely.
Commercial fleet operators experience up to 40% lower TCO compared to low-voltage fleets. Key drivers include: (1) Elimination of lost, stolen, or damaged portable charger bricks; (2) Access to existing public EV car charging networks during delivery operations; (3) Reduced battery thermal stress extending cell health, supported by Raptee.HV's 8-year / 80,000 km battery warranty; and (4) Predictive maintenance telematics via CAN-bus OBC monitoring.
Yes. Raptee.HV collaborates with international distributors, fleet purchasers, and automotive OEMs. Our engineering team can configure onboard charger parameters, AC voltage input ranges (110V single-phase to 240V split-phase/three-phase compatibility), charge rate limits, telematics API endpoints, and regional homologation compliance (ECE, CE, SAE, BIS) to suit specific target markets.
Our OBC units utilize Silicon Carbide (SiC) power semiconductors operating at over 95% efficiency, minimizing internally generated heat. The charger housing is structurally bonded to the motorcycle's die-cast aluminum heat sink framework. Active thermal monitoring continuously adjusts charge curves based on real-world ambient temperatures, preventing overheating during intense 45°C+ summer charging sessions.
Raptee.HV backs its high-voltage drivetrain and integrated OBC hardware with an industry-leading 8-Year or 80,000 km Battery & Drivetrain Warranty, plus a 3-Year or 30,000 km Vehicle Warranty. For global business partners, we provide comprehensive technical training modules, spare parts supply guarantees, firmware flashing tools, and dedicated tier-3 engineering escalation support.
Accelerate Your Fleet Electrification with Raptee.HV Onboard Charging Tech
Connect with our senior OEM engineering and commercial partnership team to request technical datasheets, sample evaluations, or regional distribution terms.