Feature●Replacement parts accessories compaitlbe with TINECO cordless vacuum A10 Hero, A10 Master, A11 Hero, A11 Master, iFLOOR, iFLOOR 3, FLOOR ONE S3●AC adapter, Input: 100-240V, 50/60Hz, Output: 26Volt, 800mAh●DC barrel tip round connector, 6 feet (1.8 meters) long power cable●Built-in smart IC chip, Over voltage protection, Over current protection, Over-Heat protection●NOTE: ONLY fits for 21.6v battery charger YLS0241A-T260080, DSC550-260070W-1 SN: SP18101701●If you are not sure whats model of your vacuum, please contact with us before purchase. Thanks!Description Compatible with TINECO A10 A11 Hero Cordless Stick Vacuum Cleaner