Replacement Marine Battery, 7.2V, 3500mAh

This replacement battery is engineered to restore full functionality to iRobot Scooba floor cleaning units, including the Scooba 200 and Scooba 230 models. Designed as a direct replacement for OEM part number 21003, this nickel-metal hydride (Ni-MH) battery delivers reliable power for extended cleaning cycles in commercial and residential cleaning operations. The battery features a 7.2V output with a capacity of 3500mAh, providing substantial runtime for automated floor care applications. With a weight of approximately 290 grams and compact dimensions of 125.97 x 55.42 x 20.34 millimeters, this unit integrates seamlessly into compatible iRobot cleaning equipment without requiring any modifications. The Ni-MH chemistry ensures stable discharge characteristics and dependable performance across multiple charge cycles, making it suitable for frequent use in facility maintenance programs. Industrial facilities, cleaning contractors, and property management companies can depend on this replacement battery to minimize equipment downtime. The unit meets RoHS compliance standards, reflecting contemporary environmental and safety requirements for battery manufacturing. Whether used in office buildings, retail environments, or manufacturing facilities requiring automated floor cleaning, this battery provides the consistent power output necessary for optimal Scooba performance. Installation is straightforward, as the battery is specifically compatible with the iRobot 21003 specification. This makes it an economical alternative to complete unit replacement, extending the operational life of existing Scooba equipment. For organizations managing multiple cleaning devices, stocking replacement batteries ensures continuous service availability and reduces maintenance scheduling conflicts.