WellTech Energy is a leading energy storage company that has been in operation for over 30 years. It focuses on research, development and manufacturing of innovative energy modules. The company has factories and R&D centers in Taiwan and China with a total manufacturing capacity of over 20,000 units per month. WellTech provides high quality products and services to major customers in consumer electronics and electric vehicles.

1. Company profile

2. F actory O verview Manufacturing Capacity Manufacture Strategy Manufacturing Environment Lab & Testing Equipments P roducts Wide Range Product Applications Comparison of Diff Battery Types Future Super Star – Electric Vehicles W hy WellTech Strength & Confidence R & D Force Advanced BMS C ompany O verview Introduce Corporate Milestones HQ & Manufacture Locations Major Customers TD HiTech Confidencial Content

3. A leading Energy Management company focusing on the Research, Development, and Manufacture of innovative and quality energy modules Hand-held energy modules: For 3C applications High-power energy modules: For Transportation applications (E-Mobility products) The company has been in operation for over 30 years. WellTech Energy provides customers with reliable products and quality services. TD HiTech Confidencial Introduction

4. 1977 Holding company Welldone was established as a trading company 1986 Welldone b ecame the exclusive agent of Toshiba primary battery in Taiwan 1995 Set up first rechargeable battery assembly line in Taiwan 1998 ISO 9002 certified 2001 Set up “Telecommunication Division” and “Electric Power Division” ISO 9001:2000 Certified 2002 IPO and l isted in Taiwan stock market (6170) ; battery business further expanded: “ Tekwell International Co., Ltd.” Founded in Taiwan “ TechCharm Electronics Co., Ltd.” founded in Shanghai 2003 ISO 14001 certified 2004 Hi-Power Battery Project Kicked Off 2005 Launched Hi Power products TD HiTech Confidencial Corporate milestone

5. TD HiTech Confidencial 2006 GWA company founded by the join venture among Welldone, Gold Peak, and Amita 200 7 Established Notebook battery OEM business 2008 TD HiTech Energy spun off from Welldone group ; ITRI high power R&D team joined TD HiTech; C ooperation s igned with Toshiba in LTO products (SCIB CELL, Li-Ti) High power battery business started high-speed growth ; Hand-held battery business reached high-volume operational scale Hand-held became the major supplier for premier customers such as HTC, reaching monthly shipment of 1.5 KK units; Started building second production factory in Changzhou Hand-held business changed name as WellTech Energy; Hi - power business spun off, retaining the name of HiTech Energy. Corporate Milestone

6. TD HiTech Confidencial HQs, RD & Factory Location - Factory: 4,600 m² - Production type: Single cells & Multi cells - Factory: 15 , 0 00 m ² (3 Floors); Land: 6 0,000 m² . - Production type: Single cells & Multi cells Shanghai (Pudong) Factory - Area : 15 , 0 00 m² . - Production type: Single cells, Multi cells, High Power Modular Taiwan HQs & Factory Taiwan RD Center - Taipei : For Single & Multi cells - HsinChu: Advanced BMS, High Power Modular Changzhou (Jiangsu) Factory

7. Major ODM/OEM Customer WTE Brand Makers ODM

8. Main Customers in H P Business International Taiwan International

9. P roducts Wide Range Product Applications Comparison of Diff Battery Types Future Super Star – Electric Vehicles C ompany O verview Introduce Corporate Milestones HQ & Manufacture Locations Company Revenue Major Customers F actory O verview Manufacturing Capacity Manufacture Strategy Manufacturing Environment Lab & Testing Equipments W hy HiTech Strength & competence R & D Force Advanced BMS TD HiTech Confidencial Content

10. Manufacturing Environment Factory in Taiwan Factory in Shanghai Lab in Taiwan

11. Shanghai (Pudong) Factory 1st F Factory layout TD HiTech Confidencial

12. Shanghai (Pudong) Factory 2nd F Factory layout TD HiTech Confidencial Depending on demand, it can be added another 3 production lines.

13. TD HiTech Confidencial Changzhou (Jiangsu) New Factory

14. Production capacity Single Cell Pack 2011 8KK / Monthly 2012 12KK/ Monthly High Power Cell Pack 2011 80 K / Monthly 2012 100 K /Monthly (=10KK single)

15. WTE Battery Lab Qualified to issue Un38.3 certification for battery transportation

16. ISO 9001:200 8 Quality Management system Certified: with SGS since January 2003 Valid: from 15 december 2009 until 6 January 2012 Quality System Certified Quality Policy

17. ISO 14001 :200 4 Environmental Management system Certified: with SGS since April 2005 Valid: from 2 June 2009 until 5 April 20 11 Quality System Certified

18. IECQ-QC080000 IEC Quality Assessment system Certified: with SGS since April 2009 Quality System Certified

19. C ompany O verview Introduce Corporate Milestones HQ & Manufacture Locations Major Customers W hy HiTech Strength & Confidence R & D Force Advanced BMS F actory O verview Manufacturing Capacity Manufacture Strategy Manufacturing Environment Lab & Testing Equipments P roducts Wide Range Product Applications Comparison of Diff Battery Types Future Super Star – Electric Vehicles TD HiTech Confidencial Content

20. TD HiTech Confidencial Wide Range Applications E-Mobility products 3C products Handheld Business High power Business

21. TD HiTech Confidencial Future Star – Electric Vehicles 182KW of AC motor powered by 6831 pcs of Li-ion batteries, 4s to reach 0-100km/h, 3.5 hrs of charge time to reach 402 KM, engine running performance up to 95% (20% over fuel engine) and zero emission, 1 mile = US$ 1 penny. Powered by NiMH battery, 6.8s to reach 0-80Km with max. safety speed of 100 Km/h, 110V-220V (50/60Hz) recharge system, 2 hrs charge time to reach 80% and zero emission.

22. F actory O verview Manufacturing Capacity Manufacture Strategy Manufacturing Environment Lab & Testing Equipments Content P roducts Wide Range Product Applications Comparison of Diff Battery Types Future Super Star – Electric Vehicles C ompany O verview Introduce Corporate Milestones HQ & Manufacture Locations Major Customers W hy HiTech Strength & Competence R & D Force Advanced BMS TD HiTech Confidencial

23. TD HiTech Confidencial WTE Battery Pack Advantages Battery Pack Solution for a Wide Range of Applications Innovative designs to meet any need: Over 15 years in design, testing and manufacturing experience of custom battery packs for major OEMs Full turnkey battery pack solutions to meet design, performance, and price criteria Full staff of engineers and project managers Economic and accurate product safety qualification: Accredited lab for product safety and quality assurance testing (UL, UNT, CE, IEEE) Fast response time on approvals Accurate testing and qualification Flexible and cost-effective solutions on time and on budget The resource “handheld and high power team” to bring innovation, service and technology products to market sooner “time to market” Independent packer with premier supplier relationships High power and Handheld business for cell purchasing leverage

24. THANK YOU TD HiTech Confidencial