TECHNICAL DATA :

▪️Battery: 4V 1600mAh rechargeable battery

▪️5VUSB charge time:5-6hrs

▪️ Duration:

2-2.5hrs/high speed

2.5-3hrs/Iow speed

6-8hrs/strong light 

8-10hrs/weak light

▪️diameter:18cm

▪️Unfold height: 45cm

▪️Folding height: 15cm

▪️POWER BANK OUTPUT5V O.6A