28-300 Battery Module

28-300 Battery Module image

Overview

Dragonfly's flight-proven 28V LFP (Lithium Iron Phosphate) high-power, modular spacecraft energy storage solution.


Additional Features
• Cell balancing
• SoC monitor
• Transport hibernation
• Fault isolation per string
• Health telemetry
• TiD screened >20kRad

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Overview

Name
28-300 Battery Module
Component Type
Secondary Battery
Form Factor
All
Heritage
Yes

Details

Design Life
5 years in LEO
Capacity
270 Wh
Operating Temperature
-10 °C to 40 °C
Recommended Operating Temperature
20 °C ±10 °C
TRL
9, Flight-Proven

Vendor Details

Name
Dragonfly Aerospace
Founded
2020
Summary
Dragonfly Aerospace envisions a future in which our small, high-performance imaging satellites and payloads enable large imaging constellations that provide persistent views of the Earth in a variety of spectrums, providing unprecedented business intelligence and improving people's lives all over the world. Dragonfly Aerospace satellites and payloads are built on a 25-year legacy of components and design principles that date back to the first South African microsatellite, SUNSAT, which was launched in 1999. Since South Africa's entry into the space race, members of our team have worked on every microsatellite space mission.

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Specifications

Component Type
Secondary Battery
Form Factor
All
Dry Mass
4.73 kg
Average Power
N/A
Heritage
Yes
Status
In Production
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    Dragonfly Aerospace envisions a future in which our small, high-performance imaging satellites and payloads e…

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