The ProMaster NP-F Quad Charger, the ultimate charging solution for Sony NP-F series batteries. This versatile charger allows you to charge up to four NP-F batteries simultaneously, ensuring you have ample power for your Sony camera and other compatible devices. The ProMaster NP-F Quad Charger is compatible with a range of Sony NP-F batteries, including NP-F550, NP-F570, NP-F750, NP-F770, NP-F950, NP-F970, and more. This means you can charge multiple batteries of different capacities at once, saving you time and ensuring you have fully charged batteries ready for your photography or videography sessions. Equipped with an LCD screen, the charger displays real-time charging status, including the battery level, charging progress, and battery health. This allows you to monitor the charging process easily and make informed decisions about your power management. The ProMaster NP-F Quad Charger is designed with safety in mind. It features built-in protection against overcharging, overheating, short circuits, and reverse polarity. You can trust that your batteries are being charged safely and efficiently, giving you peace of mind during the charging process. The charger is built to last, with a sturdy construction that can withstand the rigors of frequent use. Its compact and lightweight design makes it easy to carry and store, making it an ideal companion for photographers and videographers on the go. Upgrade your charging experience with the ProMaster NP-F Quad Charger. Say goodbye to the hassle of charging batteries one by one and embrace the convenience of simultaneous quad charging. Input: 12 - 20 V 3.5 A Output: 8.4 V Output Current with 1 or 2 batteries: 2,000 mA Output Current with 3 or 4 batteries: 1,000 mA