4000mAh 25.2V Replacement Battery for Tineco Floor ONE S7 / S7PRO (FW200100CN / FW21010ECN)

Replacement battery pack engineered for Tineco Floor ONE S7 and S7PRO floor washers. Rated at 4000mAh and 25.2V, this compatible battery is made for models FW200100CN and FW21010ECN. Use it as a spare or to replace an aging battery and keep your floor washer operating at expected runtime. Compact accessory that installs easily and is intended to match the form and function of the original unit.