Ecoult delivers kW to MW scale energy storage solutions to assist with grid optimization, off-grid support for diesel efficiency and renewable energy integration. In this deck Ecoult gives the uninitiated and introduction into the world of energy storage.

1. Energy Storage for Continuous Variability
Management
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2. Opportunities

3. Opportunities

4. Opportunities

5. Separator
PbPbO2
Lead-Acid Cell
+ -
Separator
PbO2
Carbon
Electrode
Ultracapacitor
-+
i i1
i2
+ -
UltraBattery® Technology

6. Market Size:
$3.5B
Motive
Battery
Market Size:
$6B
Standby
Battery
New Lead-Acid
Market
PSOC
UltraBattery
Market Size:
$15B
Starter
Battery
State of Charge
1881
0%
100%
80%
20%
1960 1980 Today
The New Dimension in a Lead Acid World

7. State of Charge
The New Dimension in a Lead Acid World
High Efficiency in Partial State of Charge Use
UltraBattery®:
highly efficient &
high longevity
Lower Efficiency &
higher rate of
degradation
Lower Efficiency and
higher rate of
degradation.
20%
80%
93% – 95%
DC to DC
100%
0%

8. Partial State of Charge
Energy Applications
100%
0%
Power Applications
100%
0%
Range of
charge for
high-rate
operation
Available
energy at
1 hour rate
(40%)
Available
energy at
100 hour rate
Available
energy at
7 hour rate
(70%)
UltraBattery© operation in Partial State of Charge. High frequency and deep cycling applications are possible.
Handles charge acceptance at same rate as discharge.

9. HoursSeconds
Long Duration/
Deep Cycle
High Rate
Partial State
of Charge

10. *Courtesy of Furukawa Battery
Peak Shifting*
Load Levelling*Reg. Services
Wind Smoothing Solar Smooth. & Shift.
Diesel Hybrid Support

11. Solar Shifting
Peak Shifting*
Diesel Hybrid Support
Solar Smoothing
*Courtesy of Furukawa Battery
Load Levelling*
Wind Smoothing
Reg. Services
HoursSeconds

12. Load Levelling
Load Levelling*
Peak Shifting*
Wind Smoothing
Solar Smooth. & Shift.
Diesel Hybrid Support
Reg. Services
MWkW *Courtesy of Furukawa Battery

13. MWkW

14. CSIRO
Partners

15. CSIRO

16. Ecoult &
Flexible Storage
Solutions
Recycling Safe
Globally
Successful
Australian
Technology
The Energy Storage Solution of Choice

17. The Energy Storage Solution of Choice
www.ecoult.com
www.ultrabattery.com
info@ecoult.com

18. Energy Storage for Continuous Variability
Management
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