SPSCAP Supreme Power All rights reserved by Supreme

1| 2| Contents 3 | 4| 5| Company Profile Products Applications Key Clients Service Network

1 1| Company Profile

Company Profile WE ARE the leading supplier of Ultra capacitor cells, modules and systems. FOUNDED IN 2003, with more than 200 customers in 26 countries, products applied in a wide range of industries such as automobile, tram, wind turbine & Grid, etc. SPSCAP Supreme Power Solutions Co. , Ltd. (also referred to as SPS), established in 2003, is a world-class manufacturer of ultracapacitor products including cells, systems and technological solutions. WE HAVE over 400 employees, with 2 factories in Beijing and Changzhou, China.

Company Structure CRRC New Energy, Ningbo (JV vs CRRC) Module Factory, Beijing Cell Factory, Changzhou Headquarter, Beijing R&D Centers, Changzhou & Beijing Sales offices, Shanghai, Xi’an, Shenzhen Representative Office & Service Center, Munich & Silicon Valley

History Found Ningbo CRRC New Energy Technology Co. , LTD, with CRRC Changzhou factory founded. SPSCAP® ultra capacitors applied in industry applications Supreme Power System Co. , Ltd. founded, and the first factory in Beijing in operation. 2002 2005 2003 Ultra capacitor prototype developed with Tsinghua University in the lab. 2009 2008 3 rd generation SASCAP® ultra capacitor launched. 2011 2010 2014 2012 2 nd generation PSCAP® ultra capacitor launched, with Beijing module factory in operation. 1 st generation SPSCAP® ultra capacitor launched. New cell plant in Changzhou launched. 2016 2015 A 2. 5 million cells per year line set up in Changzhou factory. SPSCAP® ultra capacitor began to apply in the bus industry. SPS was listed in the company catalogue of Industrial Standardization for Automobile Battery Sector

2 2| Products

Product-Cell SERIES SCV SCE SCP SPP SCOPE 2. 5 V/2. 7 V, 1 F~100 F 2. 7 V, 100 F~800 F 2. 7 V, 650 F~5000 F 2. 7 V, 2400 F~5000 F APPLICATION • AMR • Toys • DTU/FTU • Wind Turbine • Tools • UPS • • Wind Turbine Hybrid Cars/Buses Subway/Tram Smart Grid • Tram • Smart Grid • Heavy Duty Machinery

Cell Factory in CHANGZHOU Pack, MCV and MCF production: 2 lines, annual capacity of 100 K pcs Established in 2008, 18000㎡, 260 employees, ISO 9000, TS 16949, ISO 14000 and OHSAS 18000 certificated EDLC Cell production: 4 lines, annual capacity of 12 M pcs LIC cell production: 1 line, annual capacity of 50 K pcs

Product-Module & System Accessaries Type Range Low Voltage Module MCV, 5 V~24 V MCE, 16 V~60 V MCP, 5 V~200 V High Voltage Module & System HV 200 V~1600 V CMS Passive, Active Charging & Discharging Device 12 V~1200 V, 200 W~100 KW

Module Factory in BEIJING High Voltage Module and ESS: 1 line, annual capacity of 100 sets. Established in 2003, 3000 ㎡, 180 employees Low Voltage Modules (5 V~200 V) : 2 lines, annual capacity of 100 K sets. ISO 9000，TS 16949 and IRIS certificated.

3 3| Application

Application Transportation Buses Commercial Vehicles Our ultra capacitor solutions are widely used in hybrid buses, plug-in hybrid buses, dual-source trolley buses, fuel cell buses, school buses and other commercial vehicles. Ultra capacitor modules can be used as efficient, highly-reliable, safe, and intelligent energy storage units for starting, acceleration and braking energy recovery. Our ultra capacitor-based power storage solutions are safe and reliable for commercial vehicles, in the form of modules, packs or battery/capacitor composite power supplies, to meet the requirements of start-stop, voltage stabilization, deceleration and braking energy recovery. Our energy storage solutions can be used for jump start or emergency recovery when battery failures happen under very low temperatures. Vehicle Electrical Appliance Railway and Trams Jump starter: We supply ultra capacitor cells, Power supply systems for energy storage type tram. Braking energy recovery system. Starting power supply for locomotive. packs or modules for jump starter manufactures, which enhance the reliability of the jump starters in low temperature and low time on shell stock. Car recorder: The wide temperature adaptability, long life cycle and environment-friendly characteristics of ultra capacitor make it a perfect match to car recorder.

Application Wind Power Renewable Energy We provide all-weather module solutions as backup power supply for pitching control system in wind turbines, so as to improve the reliability, safety and at the same time reach maintenance-free. Photothermal Generation Application: Ultra capacitor could replace the traditional UPS system to be the backup power supply for heliostat in photothermal generation. It could drive the heliostat to rotate, as a result improves the safety, life cycle and maintanencefree features of the equipment, as well as makes it more enviornment friendly. Virtual Synchronous Generator Reliable power source for pitching control systems of Wind Turbines, photovoltaic power, photothermal generation and nuclear power. It is also applicable to the virtual synchronous technology in small scale distributed power generation of wind and photovoltaic power, which enhances the system’s ability of self-adjustment and makes it more stable.

Application GRID and Power Quality Micro Grid Energy Storage Units We provide KW - MW ultra capacitor energy storage units as composite energy storage system for micro grid, which could provide a maximum of MW power compensation in a short period of time, to improve the power quality of micro grid. Smart Grid Power Supply We provide KW - MW ultra capacitor energy storage units as composite energy storage system for micro grid, which could provide a maximum of MW power compensation in a short period of time, to improve the power quality of micro grid. FTU & DTU in GRID Back-up Power Supply As the backup power supply of FTU and DTU in Grid, ultra capacitor is widely used due to its wide temperature adaptability and long life cycle. We provide ultra capacitor modules and systems as the back-up power supply for areas including AMR, to improve reliability and safety and reduce maintenance cost. Dynamic Voltage Regulator(DVR) Power Quality Ultra capacitor is applicable to Dynamic Voltage Regulator(DVR) devices to stabilize the voltage for voltage sensitive devices.

Application Machinery Port Machinery Provide ultra capacitor energy storage devices used on electric drive systems, which could make energy storage and reuse possible for the feedback energy. Meanwhile ultra capacitor energy storage devices can help to reduce the impact on the grid during the upward and downward movements, and protect the power grid and other electricity load. AGV & RGV Ultra capacitor can replace traditional battery to significantly shorten the charging, and break through the life cycle of AGV/RGV of traditional battery by more than ten times. At the same time, it also avoids the risk of contamination to the environment by disposal of traditional battery. Mining Machinery / Vehicles Our capacitor or capacitor/battery composite solutions can be used as the mining machinery / vehicles power supply system to provide power at the starting, acceleration and cruising, as well as braking energy recovery unit, so as to realize quick charging in seconds and meet the demand for long-life, highly efficient and highly reliable power supplies from Energy Storage mining machinery / vehicles. Elevator Energy saving system based on ultra capacitor energy storage device, could make energy storage and reuse possible for the feedback energy of elevator, use EPS device to provide power for auxiliary equipment, and carry out emergency rescue, so as to effectively improve the energy-saving performance of an elevator.

4 4| Key Clients

9000 Applications in 4 years Transportation BMW SHENGLONG

Wind Turbine 6000 Applications in 5 Years

Power Grid 350 Applications in 5 Years

Heavy Machinery 500 Applications in 8 Years

Key Project —Micro-grid On Luxi Island This project uses a set of 500 k. W× 15 s super capacitor energy storage system, which has a communication controlling interface with the converter, to ensure safe operation of the energy storage unit. The system consists of 4 cabinets, each of which has a set of CMS, including 8 energy storage boxes. Each of the box contains 80 3000 F super capacitors, among which 40 are in serial connection and then connected with the other 40 in parallel.

Key Project —Tram project in Hai zhu The super capacitor system is applicable to trolley car, to provide energy to the catenary –type of trams at electricity interval, full-time energy supply to non-net trolleys (station filling), or hybrid storage-based trolley cars, and makes recovery to braking energy. Key Technical Index : 1. Maximum Working Voltage: DC 900 V 2. Scope of Working Voltag : DC 500 V~900 V 3. Maximum Capacitance : 10 kwh

Key Project —Port Facilities of Southeast Coast The super capacitor system is applicable to port lifting equipment to achieve energy recovery. Based on 48 V 165 F modules, the integrated group, which consists of 18 units in serial connection to achieve a total voltage of 850 V，is placed in cabinet and equipped with i. CMS (Capacitor Management System) and other auxiliary parts (non-touchable screen). Key Technical Index: 1. Total Capacitance: 9. 16 F(0～ 20%)； 2. Rated Voltage: 850 V

International Cases l Walibi Park，Roller coaster，1. 8 MW System l Europa Park，Roller coaster，2 MW System l AGV, more than 10 famous European manufacturers (Can't be disclosed according to NDA)

International Cases l University of Hannover, high acceleration weight-loss test tower, 7 MW system

5 5| Service Network

Service Network Production Bases: Rep. Offices in China Rep. Offices and agencies across the world

Supreme Power Solutions Co. , Ltd. A world-class manufacturer of ultra-capacitor products including cells, systems and technological solutions.