enpower energy storage solutions
TRANSCRIPT
Confidential ENPOWER-ENERGY.COM
Enpower Energy Storage Solutions
Dr. Sam Dai
April, 2015
Smart Power for a Greener Planet
Confidential ENPOWER-ENERGY.COM
Energy Storage Market – World and China
Aqueous-Ion Battery (AIB) Technology
Enpower Energy Company and Product Solutions
Outline
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Energy Storage Markets
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Grid
Improve power quality and reliability Integrates renewables Provide controlled backup
Provides a network of reserve capacity Reduce electricity cost Integrate with PV generation
Active power peak demand reduction Lowers peak rates by time shifting Enables diversity of renewable energy
sources by managing intermittency
Replace diesel generation with renewables
Avoid grid vulnerability Active power control
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0
500
1.000
1.500
2.000
2.500
3.000
3.500
4.000
4.500
5.000
2011 2012 2013 2014 2015 2016 2017
Remote/Off-Grid
Military Stationary Base
Compus Environment
Community/Utility
Commercial/Industrial
Microgrid Market Opportunity
Total microgrid capacity will increase to 4.5 GW by 2017
According to Pike research, global installed capacity of advanced batteries will hit 16 GW in 2022 with a CAGR of 59% (with Tesla GigaFactory’s launching, expected storage capacity will be much higher)
Grid storage installation capacity of Asia Pacific region will be nearly 50% of global total installations by 2022
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Total Microgrid Capacity by Segment, World Markets: 2011-2017 (MW)
source: Pike Research, 2012
0
2.000
4.000
6.000
8.000
10.000
12.000
14.000
16.000
18.000
2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022
North America
Western Europe
Eastern Europe
Asia Pacific
Latin America
Middle East
Africa
(MW)
Total Installed Capacity of Advanced Batteries by Region, World Markets: 2012-2022
source: Pike Research, 2012
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Aqueous-ion Battery: Chemistry Composition Safe & Sustainable
Separator: Cellulosic material
Electrolyte: Salt Water
Cathode: Manganese Oxide hosts intercalation reaction
Anode: Carbon composite
Aqueous-ion Battery 5
Lead acid Battery
Lithium-ion Battery
separator
(Capacity limiting)
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System Capacity Retention References
VO2 (B)/LiMn2O4 Only 25 cycles J. R. Dahn, Science, 264, 1115, 1994
LiV3O8/LiNi0.8Co0.2O2 40%, 100 cycles M. Toki ,Electrochin. Acta., 46, 59, 2000
AC / LiMn2O4 >90%, 20000 cycles @ 6C
rate
YY. Xia, Electrochemistry Communication, 7
(2005) 1138-1142
LiV3O8/LiCoO2 36%, 100 cycles YP. Wu, Angew. Chem. Int. Ed., 46, 295, 2007
LiTi2(PO4) /LiMnNiFePO4 50%, 50 cycles S. Okada, J. Power Sources, 189, 706, 2009
LiTi2(PO4)3 / LiFePO4 90%, 1000 cycles @ 6C
rate
YY. Xia, Nature Chemistry, vol 2, September
2010
AC / Na4Mn9O18 >90%, 1000 cycles @ 4C
rate
J.F. Whitacre, Electrochemistry Communication,
12(2010) 463-466
Li(metal) / LiMn2O4 95%, 30cycles @ 0.8C YP. Wu, Scientific Reports 3, 1401, 2013
LiTiP2O7/ Na0.44MnO2/LiMn2O4 60%, 50 [email protected] ZP. Liu, Scientific Reports 3, 1946, 2013
Aqueous Ion Battery R&D History
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Aqueous-ion Battery (AIB) 水系离子电池 Safe & Sustainable
Aqueous-ion Battery
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Separator: Cellulosic material
Electrolyte: Salt Water
Cathode: Manganese Oxide hosts intercalation reaction
Anode: Carbon composite
Key Technical Challenges
• Materials stability 材料稳定性 • Electrode dissolution
• Electrode corrosion • Ion oxidation • H2O turns into H2 and O2
• Energy density 能量密度
•Limited by electrochemical window of H2O
• Solve all above problems at low cost 成本控制
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Enpower Aqueous-Ion Battery Technology Platform
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Low acquisition cost Low maintenance cost Low replacement cost
3,000+ cycles, 10+ year life 90% round-trip energy efficiency 100% depth of discharge No trickle charge required
Not flammable or explosive 100% benign ingredients Water-based, no acids, no lead High recyclability
Standardized production lines Scalable global manufacturing Global channels & partnerships Scalable business models
High Performance
Safe and Eco-Friendly
Cost Advantage
High Scalability
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Phase 1 Factory Moved in March 2015 First 20MWh AIB production April 2015 R&D centre and manufactory Scalable to 250MWh annual capacity
-Joint venture with ABN Braun AG in Neuenstadt, BW, Germany -Testing house, verification and final assembly -Sales, training and logistics centre in Europe
Company Introduction
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10-30kWh 300kWh-100MWh 3-10KWh 1.3-3KWh
Li-ion
AIB
Co-development for Smart Home System
Product Solution
Residential Industry & Telecom Smart Grid/ off-Grid
-48V 4kW Telecom battery - Plug & Play
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Business model and partnership
Buy in your way Tailor-made service
Do it yourself OEM
-Distributor -Smart Grid project company -EPC
-System integration
-Hardware: battery module/ EMS/ integration solution with inverter etc. -Software: Monitoring system/ APP/ protocol etc. -Safety: testing, certificate -Training: final assembly/ process/ certificate etc. -Service: Technical support in China, EU and USA
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Value Proposition
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Enpower Aqueous Ion Battery (AIB) is safe, low cost, long cycle life, and environmentally friendly
Complete IP portfolio covering battery materials, cell and system designs
Deep battery and system expertise Global team experienced in US, Europe and Asia Global networks and partnerships
Revenue streams from product, services and support Leasing product program Direct and channels sales model Licensing and joint venture options to scale
Scalable from cell to module to system Non-complex battery management system Low system and TCO cost Standardized modular sub systems
Technology
Products
Leadership Team
Business Model
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Thank You
Smart Power for a Greener Planet
Enpower Energy Corp. Ltd.
www.enpower-energy.com [email protected] [email protected] [email protected]