The CLAYMORE V600+ is a versatile wireless air circulator fan. It features a large 7,800 mAh Li-ion battery for up to 32 hours of use per charge, 4 wind speed levels and a detachable safety cage. Portable and  flexible usage with a Tripod Stand and a 1/4 screw hole for various mounting 
 
Weight: 600g / 1.32 Lb
Size: 9.6 X 8.9x 13.8 inch
Power:  USB-C port (Input): 5V 2A, battery capacity 28.08 Wh
Run Time: 4 - 32 hrs,  Charge time 6.5hrs