Sell Ronever Handheld Lithium Battery Fan - Blueronever best price

Light small size, strong wind. Lithium battery design 18650, can connect usb hole recharge and use repeatedly, take into account environmental protection and airworthiness. Built - in power management chip, steady pressure constant current, overload protection, extended battery life. Suitable for indoor desktop placement or camping, mountain climbing, travel...Wait for outdoor activities. Power supply and charging indicator lamp design, easy to identify charging state. Packaging: fan x1, charging cable x1, fan holder x1 Fan material: electronic parts, abs plastic Size: 106x210 x 112mm Weight: about 145g (including batteries) Battery specification: 18650-3.7v 1800mah Charging time: approximately 3-5 hours Fan speed: 2400/2800/3300 to/- 3 file Rated voltage: dc 5v/1a Rated power: 4.5 w