The JYJZPB NP-FZ100 4 pack Batteries + Charger is a high-capacity solution for Sony cameras, featuring a dual slot fast charger with USB Type C input for convenient charging. This black product is compatible with the NP-FZ100 series and comes with 4 batteries, ensuring long-lasting power for extended shooting sessions. Made in China, this device-specific battery set is designed to fit Sony cameras and provide reliable performance for professional photographers and videographers.