3 Things to Know About the Shark AI Ultra’s Battery Life

The [Shark AI](https://www.amazon.com/s?k=Shark+AI&tag=wehavethat-20) Ultra prioritizes suction power over battery life. It cleans aggressively, but that drains the battery faster than many competitors.

It is not ideal for larger homes. On a single charge, it may struggle to finish cleaning a big space before needing to recharge.

Expect frequent recharging cycles. If your home is large, you will spend more time waiting for the Shark AI vacuum to recharge than actually cleaning.