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Advancements in Lithium Ion Batteries

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State-of-the-art laboratory and testing facilities ... Continuous development and introduction of new anode and cathode materials ... – PowerPoint PPT presentation

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Title: Advancements in Lithium Ion Batteries


1
Advancements in Lithium Ion Batteries
World Class. American Made.
  • John Battaglini, VP Business Development
  • October, 2009

2
Agenda
  • International Battery Overview
  • Battery Industry Trends
  • Advancements in Li-Ion Batteries
  • Energy Storage for Utilities
  • General Trends
  • What, Why, Where
  • Competing Storage Technologies
  • Li-Ion Battery Solutions
  • Bulk Storage
  • Distributed Energy Storage

3
Company Overview
  • Large format lithium ion prismatic cells and
    batteries
  • Founded 2004
  • Headquarters plant Allentown, PA
  • 92,000 sq ft facility
  • State-of-the-art laboratory and testing
    facilities
  • Current capacity 20,000 kWh/year, expansion
    capacity to 120,000 kWh/year
  • Unique, environmentally friendly water-based
    manufacturing process

4
Lithium Ion Next Step in Storage
Energy Storage Systems Get Bigger
Lithium Batteries Get Bigger
  • Confidential and Proprietary

Energy Density
4
5
Market Forecast (B)
CAGR
27B
Military
25
14
Stationary
  • Confidential and Proprietary

8B
6B
48
Transportation
Sources CLSA, Deutsche Bank, Frost Sullivan,
Lux Research, Company Estimates.
August 2009
5
6
Areas of Advancement
  • Chemistry and Materials
  • Format
  • Large Format prismatic cells
  • Manufacturing Process
  • Water-based

September 2009
6
7
Chemistry Materials
  • Continuous development and introduction of new
    anode and cathode materials
  • International Battery focused on established
    Lithium Iron Phosphate (LFP) and Nickel Cobalt
    Manganese (NCM) cathode chemistries

September 2009
7
8
Large Format Prismatic Cells When Energy Really
Matters
9
System Benefits
  • Lower system cost per KWh
  • Higher energy density due to tighter packaging
  • Increased safety and performance
  • Individual cell monitoring
  • Continuous cell balancing
  • Pressure relief valve

10
Green, Sustainable Production
  • Unique water-based process
  • Reduced capital requirements
  • Reduced operating costs
  • Safest for the environment
  • Minimal use of solvents
  • Eliminates use of millions of gallons of acetone,
    NMP or MEK
  • Radical reduction in volatile organic compound
    (VOC) emissions
  • Lower energy consumption

Traditional solvent-based coating with solvent
recovery
Water-based coating process
11
Enabling New Applications
  • Transportation
  • Automotive
  • 10 30 kWh heavy hybrid, electric cars, light
    trucks (PHEV, EV)
  • Large vehicles truck, bus, off-road
  • 25 100 kWh, fleet vehicles (HEV, PHEV, EV)

12
Enabling New Applications
  • Stationary
  • Smart grid Community Energy Storage
  • 25 100 kWh
  • Utility grid regulation and load leveling
  • gt1 MWh trailers
  • Diurnal energy storage, solar and wind
    integration

September 2009
12
13
  • Energy Storage for Utilities

14
Why is Storage Needed?
  • International Comparisons
  • Japan 15
  • Europe 10
  • United States 2.5
  • Who has the most blackouts ??

15
Why is Storage Needed?
16
Why is Storage Needed?
17
State Targets for Renewables
  • NJ 23 by 2021
  • NY 25 by 2013
  • CA 20 by 2017
  • 33 by 2020
  • OH 25 by 2025
  • MI 10 by 2015
  • WI 10 by 2015
  • MN 25 by 2025

18
Where is Storage Needed?
19
Different Application Requirements
Source KEMA
20
Many Competing Technologies
Source KEMA
21
Why Lithium Ion?
  • Efficiency
  • 98-99
  • Response Time
  • 50 msec
  • Energy Density
  • Scalability
  • gt 1 MWhr
  • Enables Multiple Services
  • Cost Reduction Roadmap (Adoption by other
    industries)
  • Investment and innovation

22
Bulk Energy Storage Systems(1 MWhr)
Scalable Modules 4-5 KWh, 25-30V
23
Distributed Energy Storage
24
(No Transcript)
25
(No Transcript)
26
Community Energy Storage
  • Customized Systems
  • Energy Capacity from 50 KWh 150KWh
  • Tailored to the location and duty cycle
  • Easy to maintain
  • Controls agnostic
  • (inverters, chargers, switching hardware,
    etc)
  • International Battery Prototypes Available
    November 2009

27
Summary
  • Need for Energy Storage increasing dramatically
  • Care must be taken to match the application
    requirements to the storage technology
  • Li-Ion batteries are proving to be a versatile
    solution
  • Industry partnerships are the key to make this
    happen

28
  • Thank you !!
  • John Battaglini
  • VP Business Development
  • International Battery www.internationalbattery.c
    om
  • jbattaglini_at_internationalbattery.com
  • (610) 366-3925 - Office
  • (732) 995-8956 - Cell
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