Compatible with universally available USB power sources like laptops, power banks, adapters, and solar panels, the USN4 Pro includes a removable USB cable that fits snuggly in an anti-drag groove to keep the charger stable on flat surfaces.
Drop your batteries in and go! Internal safety protections prevent short circuits and overcharging and protects from improperly inserted batteries. Q6 Six Slot 2A Universal Li-ion/IMR Battery Charger for 18650 16340 RCR123A 14500 18350 and more The Q6 automatically identifies the inserted battery and applies the appropriate charging current and voltage.