K&F Concept NP-F970 Battery (10500mAh)

The big NP-F. K&F's high-capacity NP-F970 with built-in USB-C charging and 76.65Wh of usable energy, enough to power the Accsoon CineView Quad receiver for 12 to 14 hours, or moonlight as a USB-C power bank for phones, the Focus Pro hand unit, or a Rode Wireless PRO charger. The NP-F form factor is the de facto standard for accessories, field monitors, wireless audio, timecode, LED panels, and the F970 outperforms a generic of the same shape by a real margin (genuine Sony NP-F970s top out around 7,800 mAh; sketchy clones often deliver under half their claimed capacity). We trust the K&F units for critical applications: timecode boxes that have to stay alive all day, wireless receivers feeding video village, anything that can't tolerate an unscheduled drop. Charges via USB-C from any wall brick or laptop, or in a standard NP-F multi-bay charger.