NITECORE CW20 CineWind: Multipurpose Pocket Photography Fan with USB-C Charging

The 26.64 Wh battery supports USB-C charging (18 W max input) with a 100 W max power cap. CW20 (CineWind). What is the NITECORE CW20 CineWind used for?. CW20 CineWind unit. ModelCW20 (CineWind). How is the CW20 powered and what is its battery capacity?.

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