Replacement Battery for Roborock S4 S5 S6 S7 Max/Pure/Maxv/Maxv Ultra, Roborock

New open box The Replacement Battery for Roborock S4 S5 S6 S7 Max/Pure/Maxv/Maxv Ultra is a durable and lightweight lithium-ion battery with a voltage of 14.4 Volts. It has a form factor of round and a battery life of 3.5 hours. This battery comes with 1 Lithium Polymer batteries included and is designed for multi-surface use. Additionally, it features smart mapping technology for efficient cleaning and is compatible with various Roborock models such as S5 and Maxv Ultra. Ideal for those looking to extend the cleaning power of their Roborock vacuum cleaner.