The NP-FZ100 Kit with 2 Batteries and 2-Bay USB Charger from SmallRig features a charger with an integrated USB-A cable, so you can connect directly to standard USB wall-plug power adapters. It also has a USB-C input port, so you can connect a power bank or other power option using an optional USB-C cable.
Each NP-FZ100 type lithium-ion battery has a 2040mAh capacity, and the dual-bay charger can simultaneous charge them both. The charger displays charge status, voltage, and current on its LCD screen.
Compatible Sony Cameras
a1
a9 II
a9
a7R IV
a7R III
a7 III
a6600
a6700
a7S III
a7R IIIA
a7R IVA