Please Note: A Free Upfront Operational Fleet Audit will be conducted for your logistics footprint. While you are welcome to order one specialized unit to prove the concept in the field for 14 days, our comprehensive Technical Academy, lifetime digital video database, and formal technician certification pathways are unlocked upon a minimum commercial deployment of 5 active fleet units.
ENTERPRISE TWO & THREE-WHEELER POWERTRAIN RETROFITTING
AirGreens NETZERO Mid-Drive Cargo Fleet System
Industrial-grade circular engineering for South Africa's last-mile logistics market. We transform standardized heavy-duty carrier frameworks—including two-wheel cargo variants and specialized three-wheel utility geometries—into high-torque commercial platforms with full local backup support.
Apply for 14-Day Risk-Free POC Trial ↓
Mid-Drive Torque Bias
Bottom-bracket motor position utilizes the vehicle's mechanical gears, maximizing torque multiplication for extreme incline delivery runs.
Protected Energy Core
Lockable, rigid upper-downtube storage array isolates cell clusters from road impact and provides rapid hot-swap capabilities.
Circular Remanufacturing
Eliminate premature asset disposal. Re-power and remanufacture legacy fleet frames to slash CAPEX requirements by up to 40%.
Maintenance Autonomy
Designed with open-architecture industrial components, empowering internal workshop staff to diagnose and repair assets in minutes.
The NETZERO Master Certification Syllabus
Our intensive 5-episode pilot micro-course transforms enterprise fleet operators and technical cohorts into certified Light Electric Vehicle (LEV) maintenance technicians. Zero hobbyist shortcuts—strictly industrial system precision.
EPISODE 01
Structural Integrity & Chassis Geometry Validation
A corporate deep-dive into assessing donor frames. Technicians master stress-testing structural load bearing points, validating welding metrics under continuous 150kg payloads, and optimizing weight distribution thresholds before powertrain integration.
EPISODE 02
Precision Bottom-Bracket Machining & Mid-Drive Anchoring
Step-by-step industrial integration of the 750W BBS02B core system. Focuses rigorously on bottom-bracket tolerances, lock-ring torque specification metrics, and chainline alignment tuning to prevent mechanical fatigue during high-frequency stop-start shifts.
EPISODE 03
Industrial Wire Harnessing & Controller Parameter Programming
Mastering system electronics and weatherproofing. Includes routing heavy-duty IP65 waterproof wiring arrays, hand-crimping heavy-gauge connections, and programming internal controller software profiles to limit planetary gear strain under heavy cargo weight.
EPISODE 04
High-Capacity Energy Cells & BMS Telematics Calibration
Advanced education on the lockable Hailong configuration. Technicians are trained in lithium-ion cell health management, short-circuit preventative array engineering, over-current safety deployment, and reading real-time Battery Management System (BMS) telemetry diagnostics.
EPISODE 05
Heavy Drivetrain Tuning, 4-Piston Deceleration & Quality Audit
The final compliance layer. Rigorous installation of e-spec chains, 10G heavy-gauge spokes, and dual-axis hydraulic 4-piston braking architectures. Concludes with a standardized multi-point industrial validation audit required for active corporate asset deployment.
System Architecture Specifications
| Propulsion Assembly | 750W BBS02B High-Torque Central Mid-Drive Engine Layer |
| Torque Output Rating | Up to 120Nm structural force index via mechanical gear manipulation |
| Energy Storage Array | Hailong I Protected Case Architecture (SSE-046) containing Premium LG Lithium-Ion Cell Matrices |
| System Capacity Configuration | Industrial-Duty 48V 11.6Ah energy flow density with integrated BMS management |
| Frame Multi-Class Adaptability | Fully compatible with both commercial two-wheel cargo frames and high-volume three-wheel industrial trike configurations |
| Braking Architecture | Heavy-Duty Hydraulic 4-Piston Arrays with electronic motor cutoff sensory points |
| South African Backup SLA | Operating from Century City, Cape Town. 100% locally-stocked component pipeline available for immediate fleet deployment |
Apply for a NETZERO 14-Day Proof of Concept (POC) Trial
A corporate partnership is not mutual if it is not bringing measurable operational value to each party. The core reason why our technical team partakes in an intense upfront evaluation and assessment is to map out exactly which configuration perfectly matches your routing architecture before rushing ahead to just "try out" a vehicle that is likely not an operational match.
Let our team's 15 years of dedicated LEV industry experience come into play to provide you with the best possible match in terms of fleet functionality, on-road reliability, and strict budget optimization parameters. To verify our system parameters in real-time, qualified corporate fleets can order one NETZERO Mid-Drive Cargo unit to thoroughly test in the field.
A Free Upfront Operational Fleet Audit will be conducted for your logistics footprint. We back our deployment frameworks with a 100% satisfaction and money-back guarantee. If the asset does not fully satisfy your proof of concept metrics within the 14-day trial period, return the unit for a full refund (minus delivery costs and any verified physical damage charges).