Welcome to SMART JOHN STORE on Allneeds, home for all various kinds of quality and durable devices and electronic including power banks, mp3, Radio and Bluetooth, solar panels and solar radios, rechargeable fans and lamps, batteries and so on, do well to check our other mouth-watering products with good and unbeatable prices.? ? ? ?the particular product here is a Dp-7605 model rechargeable fan with 4000mAh lithium batteries , 2 batteries precisely each of 2000mah and they are durable and long lasting efficient. the fan also has LED lightits rechargeable fanmodel: Dp-76054000mAh lithium battery and its accessible?LED light3.7V voltage6W rated powerdurableefficient?effectivelong lastingsuperior quality and standardits rechargeable fanmodel: Dp-76054000mAh lithium battery and its accessible?LED light3.7V voltage6W rated powerdurableefficient?effectivelong lastingsuperior quality and standardits rechargeable fanmodel: Dp-76054000mAh lithium battery and its accessible?LED light3.7V voltage6W rated powerdurableefficient?effectivelong lastingsuperior quality and standard