Ultra Fast Charger 16.6.2017 / V4EN

Contents About Delta E-Mobility Infrastructure Trends Delta’s Solution Why Invest Now? Charge Point Operators Choice E-car Drivers Love it! Fast Charger Comparison

This is Delta 7,78 $B Revenue 9,000 R&D engineers worldwide One of the 300 most innovative firms worldwide* Founded 1971 Global presence We provide innovative, clean and energy-efficient solutions for a better tomorrow 39 Sales Offices 12 R&D Centers From 2010 to 2016 we saved our customers 20.8 Billion kWh electricity, respective 11.07 Million Tons CO2 emissions No1 in Switching Power Supplies DC Brushless Fans Power Electronics Building Automation Industrial Automation Energy Infrastructure ICT Infrastructure *2016 PwC Global Innovation 1000 survey

E-Mobility Infrastructure Trends Charge Point Operators: Viable business models Promote & roam charge points Lower total cost of ownership Available & reliable service Macro trend E-Mobility is a central part of a smart, decarbonised, environmentally friendly urban lifestyle End-user needs Easy to find, easy to pay fast charging service that is always available Answer from Car Manufacturers: High power charging (>100 kW) 500km distance (90 kWh battery) High voltage system (800V / 1000V) Macro Trend: E-Mobility is an essential part of the Decarbonisation according COP 21 and EU directives.

Delta‘s Solution Get ready for the future Ultra-Fast Charging Charge the cars of the future today Simultaneous charging of up to 4 cars Compatible to major CPO, e-mobility and roaming platforms In-Field upgradeable, over the air firmware upgrades Secure investment over lifetime

Upgradable, Modular Design Investment Cost Savings Instead of buying 4 traditional Chargers – buy one from Delta that charges 4 Cars simultaneously

Why Invest Now? Invest strategically in line with the market development Protect your investment for the future Start smart with 50kW or 100kW and expand the modular charger later to 150kW to save initial costs Serve up to 4 users with one Ultra Fast Charger at the same time Save installation and cabling costs In-Field upgradeable: Connectors, cables, power modules Over the air upgradable firmware Delta has already implemented the 1000V technology today Delta supports with open standards major e-mobility platforms Delta supports upcoming new cars

Charge Point Operators Choice Flexible, easy installation and carefree operation Fits to traffic concepts such as “drive through”, various parking and star. Charging from both sides of the charger Dynamic charging of DC and AC Integration in existing back ends (OCPP) or Delta’s backend solution Easy plug & play installation at low installation cost User friendly, no explanations needed

E-car Drivers Love it Easy and intuitive to use Look & feel just like a traditional service station bowser Easy, intuitive two-step usage: Connect plug with your car and authenticate Perfectly legible display, even under direct sunlight No waiting queue Fast charging 100km in <10 min.

Fast Charger Comparison Long charging time, only 50 kW power No simultaneous charging, cars line up in queue Often proprietary systems, open protocols are not supported High voltage systems of future cars are not supported Chargers are not upgradeable Not all cars are supported 150kW modular power Dynamic simultaneous charging Open Charge Alliance standards secure high compatibility Simultaneous support of 400V & 1000V Technology Upgradeable hardware & software All cars are supported Modular System Design secures high availability Investment Cost Savings Instead of buying 4 traditional Chargers – buy one from Delta that charges 4 Cars simultaneously

Key Take Away High Power, High Voltage Ready for the Future Modular Power: Invest strategically inline with the market development Instead of 4 Chargers - one from Delta to charge 4 cars simultaneously. Lower the total cost of ownership Flexible, easy installation and carefree operation Available, easy, fast and intuitive. Users love it.

Additional Slides Investment Cost Savings Instead of buying 4 traditional Chargers – buy one from Delta that charges 4 Cars simultaneously

Benefits at a Glance Investment Cost Savings Features Benefits Modular system design High availability and service friendliness Step by step investment in total power lowers initial cost 150 kW DC Power 65 kW AC Power Ultra Fast DC charging. Up to 100km reach in below 10 minutes Open Charge Alliance Standards Easily integrate and connect with major e-mobility platforms Dynamic simultaneous charging of 4 cars Buy one charger instead of 4 Increase customer satisfaction by avoiding queuing In field hardware upgrades Save your investment for the future Easily upgrade to new technologies Over air firmware upgrades Secure investment over lifetime Benefit from constant software development and improvement Support of all cars Every end-customer can charge High Power / High Voltage (up to 1000V) Faster charging, support of upcoming new cars Easy two step charging and legible display Easy to use. Users love it. Investment Cost Savings Instead of buying 4 traditional Chargers – buy one from Delta that charges 4 Cars simultaneously

Compatible Backoffice Solutions