Bluetti Pioneer Na ZDNET's key takeaways A power station built to survive the cold and be safe to use and charged below freezing
The power station has a 1,500 W output, and can power a vast array of appliances
You are paying a price -- both in size, weight, and dollars -- for sodium-ion batteries, so consider if being able to handle low-temperatures is important to you. View now at Bluettipower
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Cold weather is a lithium battery killer. And when I say cold can kill batteries, I mean it.
Without some form of heating, lithium-ion cells begin to struggle to deliver power once temperatures drop below 32°F (0°C). By the time temperatures hit 5°F (-15°C), the battery's capacity can be reduced by 30%-40%, depending on factors such as the battery's age and quality. This loss of capacity can cause devices relying on these batteries to malfunction.
The situation is even worse when it comes to charging.
Charging lithium-ion batteries at or below 32°F (0°C) can cause permanent damage due to a process called lithium plating. This occurs when lithium metal is deposited on the surface of the battery's anode instead of being properly absorbed into the material. At best, this process can kill the battery. At worst, it can cause short circuits or even fires.
Also: Need power at the campsite? This portable battery station has several days worth
Every time you expose your power station to low temperatures, you're essentially playing Russian roulette with both the hardware and your safety.
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