Coming in at a more palatable MSRP of $899, the SMOROBOT Valor L20 is focused on a longer pool clean, with the brand claiming runtimes of up to five and a half hours on a single charge. This makes it a better fit for larger pools, though it still has an impressive 6,400GPH suction rating.

At CES 2025, iGarden revealed a set of new pool cleaning robots, one of which can go for a claimed 15 hours without a needing a charge.

Wybot says its latest robot can clean a pool for an entire month without requiring any human intervention, and might never need to be plugged in to an outlet.

The iGarden Turbo X Master robotic pool cleaner gets an impressive 15 hours of runtime, allowing it to run for up to a month on a single charge.