Transcript Jerold Zwas, Advanced Battery Concepts

Advanced Battery Concepts, LLC
GreenSeal® Battery Technology
Jerold Zwas
www.advancedbatteryconcepts.com
720 N. Industrial Dr., Clare, MI 48617
10/25/2011
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GreenSeal® Batteries
• Sealed Deep Cycle Lead-Acid Battery
• Advanced electrode
• Improved performance
– Increases Energy
– Increases Cycle Life
– Increases Power
• Flexible Design & Voltage
• Cost Competitive
• Environmentally Friendly
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Design Flexibility
– Build batteries in 2V increments up to 200C
– String modules in parallel rather than series
– Build BCI standard
– Build non-standard sizes and shapes
96V
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48V
24V
12V
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Weight Savings
- Increased energy density
- Eliminate battery hold
down straps
- Reduce wiring & switching
- Eliminate battery boxes
- Eliminate battery covers
- Eliminate nuts & bolts
- Simplify assembly
>40kg Weight Saving
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Improved Cycle Life
GreenSeal®
Premium Japan
Premium US
Std Cost Asia
Low Cost Asia
0
*1H DCH/3H RCH 12V 18AH Batteries
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50
100
# Cycles to 80% Capacity
150
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GreenSeal® Products
Sample Product Specifications
Performance
GreenSeal® U1 Battery
GreenSeal® GC2 Battery
Nominal Voltage (V)
24
48
Capacity C/20 (Ah)
20
34
Power - 30 Seconds
Discharge (kW)
4.7
15
Size (mm)
150 x 197 x 123
253 x 262 x 166
Weight (kg)
8.2
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Terminals
F 1/4” - 20
F 1/4” - 20
>350
>350
-20 to +50
-20 to +50
Charging Method
CC (3.5A) with 29.2V limit
CC (5.0A) with 58.4V limit
Stand Loss (% Month)
<2.0
<2.0
100% Depth of Discharge
Cycle Life
Operating Temperature
Range (°C)
Both the GreenSeal® U1 battery and the GreenSeal® GC2 battery are available in various voltages - 2V
increments between 2V & 200V with common sizes being 12V, 24V, 36V, 48V, 60V, 72V & 96V.
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Availability
• Seeking end-users to:
– Demonstrate field reliability
– Validate life and warranty
– Demonstrate shape & voltage advantages
• Prototype Availability
– Prototypes will be available starting 1Q 2012
– Custom voltages & sizes are negotiable pending
sales volume
• Product Availability
– Production is scheduled to start 3Q 2012
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Thank You
Jerold Zwas
CFO
248-461-4300
[email protected]
www.advancedbatteryconcepts.com
720 N. Industrial Dr., Clare, MI 48617
10/25/2011
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