14.4V Sweeper NiMH Battery Protection Function 3500MAH Sweeper Battery Pack for Roomba

Feature: 1. Compatibility: This sweeper battery replacement is compatible all for Roomba models sweepers that has good performance. 2. 3500MAH: With built in 3500MAH high capacity, your sweeper has longer running time that is a perfect choice for upgrade your sweeper. 3. Protection Function: This sweeper battery pack has protection function to prevent voltage error, short circuit and internal overheating. 4. Premium Nickel: This sweeper battery is made of premium nickel material so that it is strong, durable and has long service life. 5. Easy to Charge: This sweeper battery is easy to charge and use and it is lightweight and will not add too much weight to your sweeper. Specification: Item Type: Sweeper Battery Material: Nickel Gross Weight: 470g/16.6oz Battery: SC type NiMH battery 3500MAH, included Voltage: 14.4V Applicable to: All for Roomba sweepers Size: 13.5x5.5x4.5cm/5.3x2.2x1.8in. Package List: 1 x Sweeper Battery