Key Features
Battery Type: Built-in large capacity lithium-ion battery
Speed Levels: Adjustable
Material: ABS plastic + metal grill
Noise Level: ≤ dB
Size: 8 inch
Charger type: AC plug
Installing and Removing the Battery Pack
Note:
For best performance, make sure the battery is fully charged.
To install the battery:
Slide the battery into the slot on the fan.
Push it in until it clicks and feels secure.
To remove the battery:
Press the release button.
Pull the battery out of the slot.
Put it into the charger
Using the AC Plug:
You can plug an extension cord into the AC plug on the fan and then into a wall outlet to power the fan.
Lift the AC plug cover to access the plug(you will find a tiny hole meant for charging at the center of it)