Perfectly Compatible: Rozlchar Battery Powered Camping Fan Compatible For 20V Li-Ion Battery(No Battery). Plug In Your Batteries(For Dcb182 Dcb183 Dcb204 Dcb206, Etc) To Enjoy Cool Anywhere Anytime! Better Security: This Fan Can Not Be Charged Directily, You Should Charge The Battery First, Then Plug Into Fan To Use! Tips: Please Plug Out The Battery From The Fan If There Long Time Not Use It, Which Can Prevent Excessive Battery Discharge | Adjustable Speed: There Are 3 Speed Settings
