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Lithium-Ion Batteries in Space: Benefits, Risks, and Why NASA Uses Them
Article

Lithium-Ion Batteries in Space: Benefits, Risks, and Why NASA Uses Them

Lithium-ion batteries are a mission-critical power source in space because they offer high energy density, strong efficiency, and excellent cycle life. This article explains why they are used across satellites, probes, and spacecraft, while also covering the major challenges of thermal control, radiation exposure, and battery management.

Mar 28, 2026
Infographic comparing lithium-ion and sodium-ion batteries, highlighting China's shift to sodium-ion technology in 2026 due to lower costs and better cold-weather performance.
ExplainerWhy China is Betting Big on Sodium-Ion Batteries in 2026Mar 24, 2026
Can You Use PLA for 3D-Printed Battery Frames?
E-bikes & EVsCan You Use PLA for 3D-Printed Battery Frames?Mar 10, 2026
Why Use Insulator Discs?
ExplainerWhy Use Insulator Discs?Mar 1, 2026
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