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FRAME SmallSat
16U CubeSat
16U Platform endurosat featured image nanosat 4024
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8U CubeSat
8U Platform endurosat featured image nanosat 4024
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CubeSat DeskSat
DeskSat
Communication
X-Band Software Defined Radio
S-Band Transceiver
UHF Transceiver
Antennas
X-Band Patch Antenna
X-Band Patch Antenna
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K-Band 4×4 Patch Array
K Band 4x4 Patch Array
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GNSS Patch Antenna L1+L2
GNSS Patch Antenna
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GNSS Patch Antenna L1/E1
GNSS Patch Antenna
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S-Band Antenna Wideband
S-Band Atenna Wideband
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S-Band Antenna Commercial
S-Band Atenna Commercial
S-Band Antenna ISM
S-Band Atenna ISM
UHF Antenna 1U
UHF Antenna 1U
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UHF Antenna 2U
UHF Antenna 2U
Onboard computers
Onboard Computer (OBC)
Power Modules
SmallSat EPS
CubeSat EPS
Solar Panels
8U Deployable Solar Array
8U Solar Panel
8U Deployable Solar Panel
6U Deployable Solar Array
6U-Deployable Solar Panel
6U Solar Panel
6U Solar Panel
3U Deployable Solar Array
3U Deployable Solar Panel
3U Solar Panel
3U Solar Panel
Structures
16U CubeSat Structure
16U Cubesat Structure
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12U XL Cubesat Structure
12U Cubesat Structure
8U Cubesat Structure
8U Cubesat Structure
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6U XL Cubesat Structure
6U Cubesat Structure
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3U Cubesat Structure
3U Cubesat Structure
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Lab Equipment
CubeSat Test Pod
6U Test Pod
Rotary JIG
Rotary JIG
Assembly JIG
Assembly JIG
Custom modules
Custom 6U Solar Panel
6U Solar Panel
Custom 3U Solar Panel
3U Solar Panel
Custom Patch Antenna
X-Band 2x2 Patch Array
All Products

CubeSat Power System

Modular EPS for CubeSats
Cad file & datasheet
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Cad file & datasheet
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437 W
PEAK OUTPUT POWER
75 W
PEAK INPUT POWER PER CHANNEL
99 WH
CAPACITY PER BATTERY PACK

Scale to your needs: modular configuration fits 6U to 16U CubeSat missions

5-year lifespan design for your CubeSat battery with charge & discharge control

Configuration Options
6U - 8U CubeSat EPS
  • 2x 4S1P battery packs
  • 49 Wh capacity per battery pack
  • Suitable for 6U and 8U CubeSats
12U - 16U CubeSat EPS
  • 2x 4S2P battery packs
  • 99 Wh capacity per battery pack
  • Suitable for 12U and 16U CubeSats
Technical specs
Input channels
3 per input stage
Input voltage
up to 45 V per channel
Input current
up to 3 A per channel
Peak power input
75 W per channel
Battery pack capacity
49 Wh (4S1P) or 99 Wh (4S2P) per pack
Battery cells type
Li-Ion
Integrated blocking ideal diode
for each Solar Panel connector
System BUS channel
directly powered from solar panels (14.7-17.5 V) during sunlight fraction of the orbit
System BUS channel
directly powered from battery (14.7-16.4 V) during shadow fraction of the orbit
Main power buses
3.3V, 5V, 12V and “System bus” (14.7-17.5 V)
High power buses
2x 28 V regulated
Payload power buses
6x (3.3V, 5V, 12V or System bus for each)
Featuring 3.3V VRTC channel
for always powering up Real-Time Clock
Max continuous current for 3.3V channels per distribution unit
5 A
Max continuous current for 5V channels per distribution unit
5 A
Max continuous current for 12V channels per distribution unit
2.5 A
Max continuous current for 28V channels combined per distribution unit
6 A
Mass
1.4 kg, with a single module of each distribution unit and a 4S1P Battery Pack
Switches
Deployment and Remove Before Flight (RBF)
Interfaces
2x CAN-FD with 1Mbps Data Rate (CSP 2.0 over CAN)
Enable lines
27x with individual control
Available interface
for powering, debugging and programming
CubeSat EPS integrates seamlessly with all EnduroSat systems

Included

Complete User Manual
5h engineering support
Delivery Cost
Handling and administration costs
CubeSat Electrical Power System with Input Stage, Battery Pack & PDM

PC-104 and dedicated power output connectors for diverse applications

Modular by design for higher capacity, input & output power

Full electrical protections with overvoltage, undervoltage, and overcurrent for all outputs

Passive & active thermal management ensuring battery health and efficiency

SmallSat EPS
Battery Pack Capacity
1100 Wh per package
Battery Pack Voltage
up to 70 V
Mass
19.5 kg
Discover
3000
MODULES IN ORBIT
120
DELIVERED SATELLITES
200
TB DATA DOWNLINKED
All our products undergo Space Qualification, involving stringent testing under extreme conditions to ensure robustness and high performance
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Datasheet & CAD File

Datasheet & CAD File*

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CubeSat Power System
Unit Price
CubeSat Power System Options
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