The Fast NP-F Battery Quad Charger Kit from ZITAY can charge up to four NP-FZ100 batteries simultaneously for extended runtimes on set. The charger features a USB-C power input and an LCD screen to monitor each battery's status. Fast charging protocols recharge the batteries in just 2.5 hours when used with a compatible power supply. The kit includes a 65W PD quick-charge adapter block and a USB-C cable to connect the adapter to the charger interface.