The MACH vacuum cleaner's runtime is dependent on its cleaning mode and the environment. It is recommended to fully charge the vacuum for more than four hours before using the vacuum cleaner. Generally, the MACH vacuum cleaner can clean areas up to 150-200m²（1614-2153 ft²) with a full tank of water, which easily meets users' daily cleaning needs.

Please refer to the following information for the MACH V1 series' runtime in different modes:

If your MACH vacuum cleaner's runtime is shorter than expected, please charge it for four hours several times, and the vacuum's lithium batteries will reach equilibrium during the process to achieve a more ideal state.

If you have any further questions, please contact us for assistance.