【Wide Compatibility】 Compatible with Sony NP-F550 NP-F570 NP-F750 NP-F770 NP-F960 NP-F970 NP-F975 NPF batteries. A battery charger for gear and equipment including Neewer LED panel lights, field monitors, wireless camera sliders, and compatible with Sony Handycam camcorders. Ideal as content creator essential backup battery power supply and influencer must have photography accessories 【Dual Battery Charging】 You can charge two compatible NP-F batteries simultaneously by placing them on the charger correctly. The fast NPF battery charger has an LCD that lets you know the charging status in real time. NOTE: For optimal battery longevity, please fully charge the battery before first use 【Fast Charging】 The USB C port supports fast charging, using a Quick Charge 2.0/3.0 charger that can output 9V 2A to quickly charge one NP-F970 back up battery at 1.5A or two NP-F970 batteries at 1A. NOTE: Simultaneous charging through the micro USB and USB C input ports is NOT supported 【2PCS Upgraded 7800mAh Replacement Batteries】 NEEWER NP-F970 rechargeable lithium ion battery features a high capacity (7.2V 7800mAh 56.16Wh) and offers a longer battery life than common NP-F batteries. Manufactured with premium cells, it can provide you with abundant and consistent battery power for travel and capturing every wonderful moment in life 【Reliable Protection System】 The battery kit is designed with an advanced protection system to effectively prevent overcharging, short circuits, overheating, overcurrent, overvoltage, and other potential hazards