MVVZYWLY 21.6V 2500mAh Li-Ion Battery Pack Compatible With Tineco PURE ONE S11 Series, Smart Cordless Vacuum Cleaner Batteries(Nero)

PERFECT COMPATIBILITY: Compatible with Tineco PURE ONE S11 series smart cordless vacuum cleaners designed to ensure seamless replacement and superior performance. HIGH CAPACITY BATTERY: 21.6V 2500mAh Li-ion battery provides longer usage time, allowing you to accomplish more cleaning tasks at once. PREMIUM QUALITY MATERIALS: Made of high quality materials to ensure the reliability and durability of the batteries over a long period of time, reducing the hassle of frequent replacement. EASY INSTALLATION: User-friendly design makes it easy to replace the battery without professional tools, improving the convenience of use. ECO-FRIENDLY & ENERGYSAVING: Highly efficient battery technology not only provides strong cleaning power, but also features environmentally friendly and energy-saving features.