- Replacement Li-ion battery for ECOVACS Deebot X9 PRO OMNI. Model S19-Li-144-6400 with 6400 mAh capacity, 14.4 V output and 92.16 Wh energy for reliable robot vacuum performance and stable cleaning runtime.

The ECOVACS Deebot X9 PRO OMNI battery is a dedicated replacement power pack designed for this robot vacuum model, restoring dependable runtime and consistent cleaning performance. This Li-ion battery, model S19-Li-144-6400, offers a 6400 mAh capacity, 14.4 V nominal voltage and 92.16 Wh energy output, making it a precise solution for maintaining the original operating standard of your device. Built as a replacement battery pack for the Deebot X9 PRO OMNI, it is engineered to match the electrical requirements of the robot and support stable power delivery during everyday cleaning cycles.
The lithium-ion cell design helps provide efficient energy storage, dependable discharge characteristics and compatibility with the vacuum’s charging and operating system. Its integrated cable connection supports straightforward installation when replacing a worn or depleted battery.

In practical use, a fresh battery can improve cleaning continuity, reduce interruptions caused by shortened runtime and help the robot complete scheduled tasks more effectively. It is a strong choice for users who want to extend the service life of their ECOVACS robot vacuum, recover reliable autonomous operation and keep home floor care efficient without replacing the entire machine.









