Copyright © 2010-2011 ETV Energy Ltd. All rights reserved. Advanced battery technology for the...

Copyright © 2010-2011 ETV Energy Ltd.

All rights reserved.

Advanced battery technology for the Advanced battery technology for the emerging electric vehicle opportunityemerging electric vehicle opportunity

www.etvenergy.comwww.etvenergy.com Arnold RothArnold RothChief Operating OfficerChief Operating Officer


All rights reserved. 2

A call to actionA call to action

• Global warming• Environmental pollution• Geopolitics• Oil prices



Establishing technology leadership in one of the most Establishing technology leadership in one of the most valuable segments of today’s global markets valuable segments of today’s global markets

Collaboration: Academia

Collaboration: Industry

Track record of success

Experienced management team

InnovationScience

Execution



Successfully addressing the key challenges calls for Successfully addressing the key challenges calls for focus on energy density and costfocus on energy density and cost

0

200

400

600

800

0 50 100 150 200 250 300 350 400

1.2V3.2V

NiCdNiCd

NiMHNiMH

(Wh/l)

(Wh/kg)Gravimetric specific energy

3.6V - 3.8V

USABC long term target

Li-ionLFP

Li-ionLFP

Li-ionLCO, LMONCA, NMC

Li-ionLCO, LMONCA, NMC

Source: ETV Energy; BDG Battery Report - Dec. 2009, Roland BergerTarget values are compared to USABC long term goal for EVs. Assumes 30% increase in weight and volume for battery pack and BMS

4.7V (NMS) Q1 2014Q1 2014

Q4 2012High5ive™ prismatic 1-2Ah 4.7 Volt cell

Battery for UAV



High performance in key measures: energy density, High performance in key measures: energy density, power rating, safetypower rating, safety

Graph: High voltage Nickel Manganese Spinel Oxides for Li-ion Batteries - Electrochimica Acta 53 (2008), CEA FranceTypical data obtained from ETV Energy 1Ah cell (4.7V) vs. graphite

Cycle lifeCycle life%

Cycles

% c

apac

ity

C/5C/2

High power performanceHigh power performance Minimal thermal runaway (safe)Minimal thermal runaway (safe)

Temperature (0C)

Hea

t Flo

w (W

g-1)

Cell

volta

ge

V

Nominal capacity



Elimination of electrolyte oxidation by eliminating Elimination of electrolyte oxidation by eliminating Manganese dissolution and deposition on the anode Manganese dissolution and deposition on the anode

Lithium ion

Anode

Manganese ion

Cathode

Separator: Separator: Scavenging Scavenging membrane membrane minimizes the minimizes the transfer of Mntransfer of Mn+2+2 to to anode without anode without affecting Lithium affecting Lithium conductivityconductivity

Separator: Separator: Scavenging Scavenging membrane membrane minimizes the minimizes the transfer of Mntransfer of Mn+2+2 to to anode without anode without affecting Lithium affecting Lithium conductivityconductivity

Cathode: Cathode: Protective layer to Protective layer to minimize minimize dissolution of Mn+2 dissolution of Mn+2 into electrolyte and into electrolyte and electrolyte electrolyte oxidationoxidation

Cathode: Cathode: Protective layer to Protective layer to minimize minimize dissolution of Mn+2 dissolution of Mn+2 into electrolyte and into electrolyte and electrolyte electrolyte oxidationoxidation

Anode: Anode: Protective Protective layer to minimize layer to minimize deposition of Mndeposition of Mn+2+2 into anode into anode materialmaterial

Anode: Anode: Protective Protective layer to minimize layer to minimize deposition of Mndeposition of Mn+2+2 into anode into anode materialmaterial

IP secured by patent strategyIP secured by patent strategy



High5ive™ cell chemistry: outstanding performance High5ive™ cell chemistry: outstanding performance

• ETV’s goal is an enabling high voltage (>4.5V) technology platform, engineered to be ready for future developments and enhancements

• NMS chemistry delivers significant customer value:• 50% to 100% higher energy density compared with state-of-the-art• As much as 30% lower cost of production and use of inexpensive

materials• Power rating as good as the very best• Inherently as safe as the

safest competitor



Validation in relevant market segments Validation in relevant market segments

Technology requirement

1,000

Focused Medium Broad

$Mn

1

10

100

10,000

Energy density + Power density

+ Cycle life+ Operating temp+ Storage

Underway Dec’10 ApprovedApproved Collaboration with industryCollaboration with industry

100,000

$100M$100M

$500M$500M

>$50B>$50B



Partnering with industry leaders for mass markets, Partnering with industry leaders for mass markets, addressing niches directlyaddressing niches directly

Licensing

Production

JV

Market size1

Aviation

Hand tools

Electric bicycles and motorcycles

Mobile Electronics

Superbikes

Cars, trucks, buses

Telecommunication

Defense

10 100 1,000 100,00010,000

Low<$500/ kWh

HighUp to $2,000/kWh



Seasoned, accomplished management teamSeasoned, accomplished management team

Dror Ben David CEO

• Initiated and led multi-billion dollar technology programs at the Israeli air force• As chairman led Al Cielo Ltd (fiber-optics) to successful M&A transaction, achieving

20x return

Dr Arieh Meitav CTO

• Pioneer of the Lithium battery technology since mid seventies• Invented polymer supercap – company acquired by AVX; product commercial since

2001

Dr Neal NaimerDirector

• Invented large-format Zinc-Air batteries - implemented by US military

Arnold Roth COO

• Led successful IPOs and exits in Israel, US and Australia



So in summary…So in summary…

• Team has proven track record of bringing new electrochemical systems to market and succeeding

• A truly game-changing high-voltage electrochemistry• Strong patent position • Twice the energy density of state-of-the-art batteries• 30% lower cost of production and inexpensive materials

• Blended go-to-market model : Licensing into highly competitive markets, with in-house production of own-brand cells/batteries in high-profit niche markets

• Once proven in market, High5ive line will strongly support ETV’s global technology licensing revenue stream

• Exceptionally capital efficient – first revenues within 3 years of inception• Expecting to achieve break-even by 2013


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Comments and questions are welcomeComments and questions are welcomeArnold Roth • Arnold Roth • President and Chief Operating OfficerPresident and Chief Operating Officer • • [email protected]@etvenergy.com

Toll-free from the US Toll-free from the US • 1-888-875-5766• 1-888-875-5766Herzliya, Israel Herzliya, Israel +972-9-951-7277+972-9-951-7277

One of the company’s labs on the Bar Ilan University campusOne of the company’s labs on the Bar Ilan University campus

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