Green Transportation

300kW Pantograph High Power Charging Station & Pure Electric Minibus

300kW Pantograph High Power Charging (HPC) Station supports international CCS OppCharge standard thereby fulfilling the busy turnaround cycles required by the commercial fleet operators. It only takes 8 minutes to charge the Pure Electric Minibus up to 80% battery level at the Pantograph HPC Station. The battery status of the minibus can be known in advance through Wi-Fi, so as to provide a suitable charging current. Pantograph HPC charging station also works for the 12-metre Hybrid Electric Coach developed by APAS, which takes 15 minutes to charge up to 80% battery and supports prolonged and emergent operations in hybrid mode. More

12 metre Plug-in Hybrid Electric Coach

The 12-metre Plug-in Hybrid Electric Coach, the-first-of-its-kind to be designed, developed, and assembled in Hong Kong, can recharge its Lithium Titanate batteries on the fly, thereby fulfilling the busy turnaround cycles required by the commercial fleet operator. As compared to traditional diesel coaches, it can save at least 40% fuel and reduce 50% emission. Fuel can be further saved if batteries are recharged at the fast-charging stations. It only needs 25 minutes to charge up to 80% battery level. More


Swappable Battery Low Platform Electric Minibus & Truck

The Swappable Battery Low Platform Electric Minibus is natively designed to cater for busy commercial vehicles operation in Hong Kong. The drained battery can be automatically replaced with a fully charged battery within 7 minutes, which is 8 times faster than recharging the battery. Without sacrificing commercial fleet efficiency, this zero-emission bus greatly enhances the roadside air quality. The stable low floor chassis design offers better accessibility for children and elderly. It also has a monitoring systemto send realtime operation data to the fleet centre. More

16 tonne Pure Electric Truck

The 16-tonne Pure Electric Truck is equipped with a high efficiency Permanent Magnet Synchronous Motor (PMSM) and high-capacity battery pack for long range driving. The integrated motor controller and modular battery pack can be fine-tuned for different driving ranges and road gradients commonly seen in Hong Kong and China. More

Single-deck Pure Electric Bus

The 12-metre Single-deck Pure Electric Bus is equipped with high efficiency Permanent Magnet Synchronous Motor (PMSM), lightweight body shell made of T6 grade aluminum alloy, advanced Battery Management System (BMS), Smart Driving System, Vehicle Data Cloud Network Platform and aerosol fire extinguisher, fine-tuned for the Hong Kong and Mainland China markets. More

Portable Charger Kit

The Portable Charger Kit (PCK) is a handheld electric vehicle charger. It replaces the traditional wall-mounted AC charger by a PCK socket, which is small, affordable, and easy to install and maintain. It uses a proprietary AC power socket with wireless authentication for medium to fast charging, reducing the need and cost to install numerous PCK sockets in car parks. More


Electric Vehicle Wireless Charger

The Electric Vehicle Wireless Charger (EVWC) charges Electric Vehicles (EV) via the air by magnetic resonance. The EVWC transmits electrical energy from the transmitter coil on the ground to the receiver coil on the EV chassis with high energy transfer efficiency. APAS has developed an efficient and safe EVWC with medium charging power and magnetic flux leakage protection. It is designed to meet the SAE standard J2954 on wireless power transfer and is compatible with European, American, Japanese and Chinese EVs. More

Smart Mobile EV Charger

Smart Mobile EV Charger is a mobilised emergency charger that offers roadside assistance when an Electric Vehicle (EV) is out of power. It takes 4 minutes to give the battery-drained EV an extra 20km mileage so that the EV can reach the nearest charging station for proper charging. More


50kW Fast EV Charging Station

Following its inaugural launch, the 50kW fast EV charging station with more robust features is introduced to facilitate Electric Vehicle (EV) adoption in Hong Kong. The station takes as fast as 20 minutes to charge an EV up for travelling 150km. It has attained international certification for its excellent performance of maintaining battery life, driving safety and compatibility with electricity networks. More


Smart EV Charging Station Load Management System

The Smart EV Charging Station Load Management System connects multiple parking spaces to monitor and analyse power usage of Electric Vehicle (EV) chargers in real-time, optimising the use of limited power. It provides rated power (100%) when there are only a few EVs. When more EVs are connected, the system can reduce power output of some chargers (e.g. 50%) so as to allocate additional power to the just-arrived vehicles. More

ISO26262 Compliant BMS

Battery Management System (BMS) was re-developed in compliance with ISO 26262 ASIL C which is on par with the safety integrity level set by leading car makers. Detailed technical design was derived from holistic high-level safety analyses including HARA, FTA, FMEA, HAZOP, etc. As a result of complying with stateof-the-art engineering practices, the correctness and completeness of requirements, specifications, and technical implementation were verified. The outcome is a significant improvement in quality, reliability, and safety – a hallmark of the automotive electronic control system. More

Advanced and Integrated Motorcycle Electronic Fuel Injection System

The advanced and integrated electronic fuel injection system for motorcycles uses sophisticated control algorithm to realise the optimum air-fuel ratio so as to fulfil the Euro-IV Emission Standard. The system is able to calibrate different types of motorcycle engines through the tailor-made tuning software. The system is also equipped with advanced On-Board Diagnostics (OBD) and Bluetooth module to help the driver inspect the motorcycle operation status and diagnose the motorcycle faults for timely maintenance. More

Smart Vehicle-to-Home (V2H) System

The Smart Vehicle-to-Home (V2X) System transforms Electric Vehicle (EV) batteries into energy storage devices for households. With the V2H system, electrical power stored in the EV batteries can be transferred to households in peak hours when electricity is at a high price. It helps to save electricity costs and alleviates the high electricity demand in peak hours. More

High Efficiency Silicon Carbide (SiC) Motor Controller

Motor controller is used in vehicles with electric powertrains. It supplies battery power to the traction motor during operation and recharges the battery using energy recovered during deceleration. APAS has developed a 150kW high-performance motor controller based on the latest Silicon Carbide (SiC) technology, with lower energy losses and 30% boost in power density. More