Nitecore UMS2 Dual-Slot USB-C Fast Charger, for 18650, 21700 batteries

The NITECORE UMS2 is a smart dual-slot USB-C charger built for fast, efficient, and safe battery charging. It delivers up to 4000mA total output, with up to 3000mA in a single slot when using a QC power adapter. A bright LCD screen shows real-time charging info, and an energy-saving mode dims the display after 10 minutes of inactivity.

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