But eventually, all batteries stop working. You can order a replacement battery from iRobot or get a compatible model from another brand and swap it out. Your Roomba should be essentially as good ...

The individual cells are built into a proprietary iRobot battery pack. NiMH can’t hold a candle to Lithium Ion batteries though. Lithium Ion cells are very common these days in devices like cell ...

The iRobot Roomba S9+ has smart mapping technology ... ensure the vacuum will not clean areas that you tell it not to go. Battery: Li-Ion (20 V, 2 A) Includes: 1 Clean Base™ Automatic Dirt ...