Latest updates and insights from Preion.
Feb 24, 2026
As lithium-ion batteries dominate our daily lives, what does the future hold? Explore the emerging alternatives that could reshape energy storage and redefine safety, efficiency, and performance!
Feb 21, 2026
Charging an overheated battery can lead to serious damage and safety risks. Learn why you should wait before plugging in and how it can extend your battery's life!
Feb 19, 2026
E-bikes are one of the fastest-growing forms of urban transport. But alongside their popularity, fire services across the UK and Europe are reporting a sharp rise in lithium-ion battery fires.
Feb 19, 2026
Lithium batteries usually catch fire due to a process called **thermal runaway** — a chain reaction where heat builds up inside the battery faster than it can escape. This can be triggered by overcharging, physical damage, internal defects, or exposure to high temperatures.
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