SmallRig NP-F Battery Charger 4837 Stop waiting for batteries to charge one by one. The SmallRig 4837 charges up to four NP-F batteries simultaneously - so you spend less time at the wall socket and more time shooting. With PD 100W fast charging, all four slots deliver full power at the same time - no compromises, no slow channels. Compatible with the full NP-F range (NP-F550, NP-F570, NP-F750, NP-F970), it works with the batteries you already own. The built-in OLED screen shows you exactly what is happening - charge level, input power, real-time status - without guesswork. Short-circuit and overcurrent protection on every port means you can leave it running on set without worrying about your gear. Compact enough to fit in your camera bag. Reliable enough to trust on a full shoot day. Real Gear. Real Fast.

Use it wherever and whenever you are. Useful on your set for flashlight or video light. Attached it to your camera, backpack or jacket!