Premium Battery for iRobot Roomba 4105, Roomba 405, Roomba 410, Roomba 4150, 490 Type: Ni-MH Capacity: 2000mAh Voltage: 14.4V Fit to the device models: iRobot Roomba 400, Roomba 4000, Roomba 4905, iRobot 4210, 4905, APS 4905, Create, Dirt Dog, Discovery, Roomba 405, Roomba 410, Roomba 4100, Roomba 4105, Roomba 4110, Roomba 4130, Roomba 415, Roomba 4150, Roomba 416, Roomba 4170, Roomba 418, Roomba 4188, Roomba 4210, Roomba 4220, Roomba 4225, Roomba 4230, Roomba 4232, Roomba 4240, Roomba 4250, Roomba 4260, Roomba 4270, Roomba 4290, Roomba 4296, Roomba Discovery 400 Compatible with the battery part numbers: 11700, 17373 RoHS Approved for toxic free All batteries are certified with CE and ISO9001 * Please check with your device model number and battery part number, both have to be match as stated in the listing. Any questions, please feel free to contact us. We promise to dispatch your order within one working day of receiving verified payment. Please exclude weekends and holidays on all shipping. As a UK seller, all our goods are sent from the UK, except international shipping address. Majority of UK orders are delivered within 1-3 working days for 1st Class Delivery and 3-5 working days for 2nd Class Delivery; however this will depend on Royal Mail. For urgent orders, we would recommend Next Day Courier service, we open 5 days a week between 10am and 5pm Mon to Fri. We accept all major debit and credit card through PayPal. If you would like to use other payment method. please contact us.