Toughtested Solar Charger & Wireless Portable Power Bank - ROC16 50mm Designed for use with α9

Designed for use with α9 series camera

and a removable M6 x 1 thread

A full range of functionalities that enables smooth and easy ultra-telephoto shooting

The lens also features PENTAX-original HD Coating

Toughtested Solar Charger & Wireless Portable Power Bank - ROC16 50mm Designed for use with α9The ToughTested ROC16 features a 280mA fast recharging solar panel, 10 watt of wireless charging technology, IP65 waterproof & dustproof rating, a high output multi mode flashlight, 3 charging ports (2 USB A + 1USB C port), 18 watts of power delivery on the USB C, it also includes a carabiner to attach the charger to your belt, or backpack for an all out solution. Advanced Wireless Portable Charger: Cable free solar power bank with wireless output