# 🔋 How long does the battery last on the Roomba Combo j9+?

*Published: 2024-03-27 | Updated: 2024-06-29 | Source: https://shopsavvy.com/answers/how-long-does-the-battery-last-on-the-roomba-combo-j9+*

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## Product: iRobot Roomba 692
**Brand:** iRobot

The Roomba Combo j9+ battery life is a bit of a mixed bag, depending on how you use it. The manufacturer says it can run for up to 75 minutes per charge. 

Based on our research, though, you can expect something closer to 60 to 75 minutes most of the time. Things like cleaning mode, floor type, and your home's layout can really affect how long it lasts. 

For small to medium-sized homes, this should work just fine. If you've got a bigger place, don't worry; the Roomba will head back to its dock to recharge and then continue cleaning where it left off. 

So, while the battery might not last forever in one go, it gets the job done eventually.

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*Where this comes from: This answer is based on ShopSavvy's product database, real-time pricing from thousands of retailers, and analysis of user reviews to give you a well-rounded picture.*