Nitecore 2 Slot USB Sony

The Nitecore USN4 Pro is a dual-slot USB charger, designed specifically for the Sony NP-FZ100 camera battery. Providing an alternative to a conventional camera charger, the USN4 Pro makes your gear lighter and allows for convenient charging on the go.

The charger is compatible with various power sources, including solar panels, power banks and USB adapters. Designed to keep your batteries in the best of health, the USN4 Pro is able to automatically activate over-discharged cells and has reverse polarity and anti-short circuit protection.

The USN4 Pro features a high definition LCD display with real-time charging information, including details on the battery health, charging current, charged volume, battery voltage and battery level. On insertion of the battery, the charger automatically detects the battery status and relays this as good, normal or poor.