Battery life in Air unit

It’s coming up on two years of owning my WeatherFlow system. I put the recommended batteries in and fired the system up upon receiving it. Those darn batteries in the two Air units are STILL going strong after all this time. I’m starting to notice a slight voltage dropoff on the outside Air unit so it may be getting to replacement time soon. Still that’s pretty amazing engineering.

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You’ve got plenty of life yet :slight_smile:

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