Duogreen Replacement Battery for iRobot Roomba 400 Series 4270, 4280, 4290, 4300, 4310, 4320, 4210, 4220, 4230, 4240, 4250, 4260, 4905, 400, 410, 419, 400, 405, 410, 415, 416, 418, 4000, 4905, 4100, 4110, 4120, 4125, 4130, 4210, 4220, 4225, 4230, 4110, 4225, 4910, 4330, 4225, 4226, 4227, 4228, 4229, 4231, 4232, 4233, 4234, 4235, 4236, 4130, 4260, 4270, 4290, 4150, 400, 405, 410, 415, 416, 418, 4000, 490, 4200, 4210, 4230, 4240, 4250, 4260, 4390, 4400, 4410, 4420, 4430, 4440, 4160, 4170, 4180, 4190, Discovery, Dirt Dog 3000mAH

Duogreen Replacement Battery for iRobot Roomba 400 Series 4270, 4280, 4290, 4300, 4310, 4320, 4210, 4220, 4230, 4240, 4250, 4260, 4905, 400, 410, 419, 400, 405, 410, 415, 416, 418, 4000, 4905, 4100, 4110, 4120, 4125, 4130, 4210, 4220, 4225, 4230, 4110, 4225, 4910, 4330, 4225, 4226, 4227, 4228, 4229, 4231, 4232, 4233, 4234, 4235, 4236, 4130, 4260, 4270, 4290, 4150, 400, 405, 410, 415, 416, 418, 4000, 490, 4200, 4210, 4230, 4240, 4250, 4260, 4390, 4400, 4410, 4420, 4430, 4440, 4160, 4170, 4180, 4190, Discovery, Dirt Dog 3000mAH Review

Duogreen Replacement Battery for iRobot Roomba 400 Series 4270, 4280, 4290, 4300, 4310, 4320, 4210, 4220, 4230, 4240, 4250, 4260, 4905, 400, 410, 419, 400, 405, 410, 415, 416, 418, 4000, 4905, 4100, 4110, 4120, 4125, 4130, 4210, 4220, 4225, 4230, 4110, 4225, 4910, 4330, 4225, 4226, 4227, 4228, 4229, 4231, 4232, 4233, 4234, 4235, 4236, 4130, 4260, 4270, 4290, 4150, 400, 405, 410, 415, 416, 418, 4000, 490, 4200, 4210, 4230, 4240, 4250, 4260, 4390, 4400, 4410, 4420, 4430, 4440, 4160, 4170, 4180, 4190, Discovery, Dirt Dog 3000mAH Feature

• duogreen iRobot Roomba 400 Series Replacement battery
• 14.4 V, 3000 mAh NiMH battery
• Replacement battery for all Roomba 400 Series
• Charges in less than 3 hours.

duogreen is a registered trademark of iOttie, and it strive to provide the customers with the top quality products at all times. duogreen undergoes series of rigorous screening processes of all its products through continuous testing and sampling to maintain its top notch manufacturing process. In addition to the quality of our products, duogreen is also dedicated in helping to improve and protect our environment one step at a time with the cooperation from our customers. In order to fulfill our commitment, duogreen has launched a joint recycling program with RBRC for its customers at no cost. Once the battery becomes useless, contact a local RBRC store via phone or website for the recycling process. duogreen's compatible iRobot battery is a high quality MI-MH, 14.4v, 3000MAH capacity and weighs approximately 1.2lbs. It fits into 400 series iRobot Roomba and charges in less than 3 hours. Sometimes "Less is More!!"