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New Developments in BatteryDesign and Trends

Presented by Brion MunseyWestern Regional Sales Manager

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Evolution of Traditional Electrochemistry

Fuel Cells

Ultracapacitors

HEV & PHEV

Nano-Technology

Solar

Wind

Government Involvement

Topics for Discussion

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• Market Trends

• Specific Developments

• New Technologies

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Market Trends

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Market Trends

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Market Trends

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Market Trends

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Summary Figure

Global Market for Portable Battery Powered Products 2008 (%)

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US Battery Supply & Demand

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Demand for Primary Batteries

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Demand for Secondary Batteries

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Summary Figure

Global Market Forecast for Lithium Battery Sales 2004-2014 ($ Millions)

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Summary Figure

Large & Advanced Battery Market Projections by Application 2001-2012 ($Millions)

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Li-ion Pricing and Energy Density

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Panasonic buys Sanyo $4.6B (50.2%)

Sanyo sells NiMh and lithium primary to FDK

Panasonic

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• 3.1Ah 18650 cells in production now

• 3.4Ah 18650 cells available in 2012

• 4.0Ah cells available in 2013

Panasonic

Improvements in 18650 Lithium ion Cell Capacity

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Panasonic

Sealed Lead Acid (VRLA) Batteries for Wind Turbines

• Available in 12V, 7Ah and 12V, 12Ah

• 5 year and 10 year models available

• UL94V-0 resin enclosures

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• Available in 7.2V & 9.6V Ah 6.5Ah

• Plastic & Metal Enclosures

• BMS Module controls HEV battery system

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Volume ~7 liters

Weight (8.6 lbs), has a

Voltage 25.2

Capacity 58 Ah

Multiple modules can be connected in series and/or parallel to construct battery packs for a range of applications.

Construction 140 18650-type 7S20P This structure enables the

BMS prevents serious loss in system performance or shutdown, even if some individual cells fail.

Panasonic

Panasonic Will Market First Li-Ion Storage Battery for Home Use in 2011

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Hitachi

Develops New Manganese Cathode

Could double life of li-ion batteries& may cut the cell size in half

Applications include:

• HEV

• Cell Phones

• Laptop Computers

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• Sealed Lead Acid

• Lithium Ion

• Micro Batteries

• Nickel Zinc

• Rechargeable Alkaline

• Zinc Air

• Printed Batteries

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“When compiling data of a new battery system, battery inventors lean towards publishing the positive attributes and the negatives are kept under wraps. This is why much hyped systems that show great potential on paper do not always make it to commercial applications but quietly die.”

-Isidor Buchmann Cadex Electronics Inc.

New & Emerging Battery Technologies

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Advantages:LighterLonger Calendar LifeIncreased Cycle LifeEnhanced Fast Charge CapabilityBetter High Rate PerformanceBetter Low Temperature Performance

Target Markets:AutomotiveUPS / Backup PowerMarine / RVPublic Transportation

Firefly Energy (Caterpillar)

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Advantages:significantly higher power delivery rates; significantly faster recharge rates; significantly longer cycle lives in deep discharge applications;reduced premature failures and warranty claims; more environmentally friendly ... significantly less lead

entirely maintenance free.

Target Markets:Hybrid Electric VehiclesMotive PowerMilitary ApplicationsStandby Power (UPS)Turbo Start

Axion Power (East Penn)

http://www.axionpower.com/irpass.asp?BzID=1933&to=cp&Nav=0&S=0&L=1&ID=10304http://www.axionpower.com/irpass.asp?BzID=1933&to=cp&Nav=0&S=0&L=1&ID=10305http://www.axionpower.com/irpass.asp?BzID=1933&to=cp&Nav=0&S=0&L=1&ID=10472http://www.axionpower.com/irpass.asp?BzID=1933&to=cp&Nav=0&S=0&L=1&ID=10659http://www.turbostart.com/

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Bi-Polar Batteries

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Boston Power lithium-ion technology delivers these core attributes:

High Energy Density:

180Wh/kgLong Life:

>1000 cycles at 100% Depth Of Discharge (DOD) Mobility:

Fast charge to 80% capacity in 30 minutes;

40% capacity in 10 minutes Safety:

Multiple, redundant safety features Sustainability:

Ecolabel certified Compact:18.5mm x 37.1mm x 65.2mm (T x W x H)

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Cymbet is a leader in solid state energy storage and energy harvesting power management solutions.

Cymbet EnerChip™

is a solid-state, rechargeable thin film battery

Features

•All Solid State

•SMT Package and Process

•Lead-Free Reflow Tolerant

•Thousands of Recharge Cycles••Low Self-Discharge

•Eco-friendly, RoHS compliant

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Cymbet EnerChip™

Features & Applications

Nominal Voltage = 3.8V

Capacity range 12μAh to 50μAh

Charge/discharge cycles: >5000 to 10% discharge

Package size: 5x5 mm, 7x7 mm, 8x8 mm, 9x9 mm

Available in 6, 16, and 20 pin DFN packages as well as bare die

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Applications

• Energy Harvesting

• Microcontroller Back-up

• RTC Back-up

• SRAM Back-up

• Wireless Sensors

Evaluation Kits

• Texas Instruments Solar Energy Harvesting Wireless Demo Kit

• EnerChip EH Solar Energy Harvesting Demo Kit

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Applications

• Hybrid Electric Vehicles

• Cordless power tools

• Premium UPS systems

• Electric scooters

• Specialty military equipment

• High-intensity DC lighting

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• ultra-thin printable battery

• 1.5V/3V+ ink based energy cells

• paper thin

• environmentally friendly

• elastic and flexible

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Cosmetics

Pharma

RFID

Greeting Cards

Smart Toys

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Primary and Rechargeable lithium carbon Fluoride coin and cylindrical cells

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•House of Batteries has made it a priority to install the latest equipment and acquire the knowledge needed to design and produce today’s sophisticated battery assemblies.

•House of Batteries’

assembly technicians receive ongoing training and certification to ensure that they are able to produce consistent, quality battery assemblies based on the industries latest designs

•House of Batteries’

is committed to continual improvement through constant upgrades to our facility, by augmenting and upgrading our manufacturing and test equipment, and by improving the quantity and quality of our

human resources in order to meet the demands of our sophisticated clients and the ever changing market conditions for medical, military, and industrial electronics.

House of Batteries

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Thank YouTo submit feedback, please send your comments to:

bmunsey@houseofbatteries.com

mailto:bmunsey@houseofbatteries.com

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