Review on Maximize Your IRobot'S Efficiency With SPARKOLE'S 5300MAh Extended Life Lithium Ion Battery For Roomba 500-800 Series by Dan Tsourvakas
Sorry battery life: my feedback
Runs well for about 12 months, then stops charging. We only used it every other week, so we did not get very many cleanings in before I had to start looking for a new battery again.
Pros
- Made with certified and tested high-quality materials, ensuring optimal performance and longevity
Cons
- May not be legal to use or import in certain countries or regions
