Solutions: EPiC Ultra
Micro-Electric
EPiC Ultra
HYBRID | APU | REGIONAL | MILITARY
SYSTEM: 115WH/KG
Thermal
Management
Embedded Thermal Management Minimal Coolant Volume Requirements Low-Maintenance Connection Ports On-Board/Off-Board Reservoir Integration
Enclosure
IP54-Compliant Case Sealing High-Temperature Composite Case Low Sidewall Temperature During Thermal Runaway No Additional Vehicle Firewall Structures Needed
Venting
DO-311 Venting Category B Gang Vent Attachment Points Around Vent Optional Gang Vent Attachment Hardware Module-Module Propogation Mitigation
Power
Connector
Patented Module-Module Connector Complex Wiring Elimination High-Current Capabilities Robust Thermal Runaway Survivability Finger-Safe for Handling
Mounting
Locations
Configuration in Any Orientation Mounting in Any Direction Space-Claim Flexibility Mounting Hardpoints in All Corners 16 Total Mounting Points
Data Comms
Connector
Complex Wiring Elimination Less Wiring Leading to Reduced Mass Redundant Communication Signals EMI Protected
SYSTEM APPLICATIONS
TECHNICAL INFORMATION
Introducing the lithium-ion battery that offers high power and energy in a compact, light-weight package for aviation traction power applications.
Markets: Aerospace & Defense
Electrical
- Voltage at Charge: 67.2 V
- Nominal Discharge Voltage: 57.6 V
- Voltage at Discharge Termination: 40 V
- Nominal Capacity (C/2): 60 Ah
- Standard Discharge: 60 A
- Max Continuous Charge: 78 A
- Max Continuous Discharge: 300 A
- Peak Discharge: 400 A
- Battery Energy: 3.5 kWh
- Battery Specific Energy: 151 Wh/kg
Mechanical
- Dimensions: 10.63” L x 8.56” W x 15.63” H
- Mass / Weight: 23.2 kg / 51.15 lbs.
- Cooling: Air Cooled
- Packaging Overhead: 33.8%
- Module: Isolated SPI
- Controller CTM: CANbus
- Controller Discrete Out: Isolated < 50V, x
- Controller Discrete In: Isolated < 50V, x
Temperatue
- Discharge: -20°C to +60°C
- Charge: 0°C to +50°C
- Storage: -30°C to +25°C
Temperatue
- Cycle Life: 300 cycles > 80% of Initial, 100% DoD
- Shelf Life: 12 Months