USN1 Sony Camera Battery Charger for NP-FW50 Batteries (Discontinued)

Introducing the NITECORE UNK1 dual-slot USB travel charger designed to recharge Nikon EN-EL14, EN-EL14a, AND EN-EL15 batteries. This lightweight and compact battery charger features a built-in USB charging input that stows away in a designated secure trough to save space and prevent damage. The UNK1 has a dual port design to simultaneously charge EN-EL14 or EN-EL14a batteries on one side and EN-EL15 on the reverse.
A brightly lit LCD display reports key battery information including battery type, capacity, voltage, charging status and health. The UNK1 offers smart charging management to automatically apply the correct charging current, prevent overcharging, and protect against improperly inserted batteries. Compatible with many solar panels and power banks, the UNK1 is a versatile charger for at home and on the go.