Tenergy Replacement Battery with hard case (Yellow Color) for Roomba APS 4905 400 series Vacuum Cleaner

APS battery compatible with all Roomba FloorVac models Charges in 3 hours with APS charger Provides up to 100 minutes of run time 50 percent greater useful life than original Roomba batteries Easy to charge and connect Compatible with the following models Discovery Series Create Models Dirt Dog Model iRobot Roomba 400 Series:400400042104054100422041041054225 41541104230 41641304232 41841504260417042964188 TECHNICAL SPECIFICATIONS:Votlage14.4V Capacity3.3Ah Max. Discharging rate 10 C at24 A Dimension7 x 2.2 x 2.3 inches ; Weight:28 Oz. Download product handling instructions here.*Tenergy product is a generic replacement, not the original OEM battery.*iRobot??, Scooba??, Roomba are trademarks of iRobot Corporation.*Tenergy is not associated with iRobot Corporation.*Tenergy product is not subject to any warranty by iRobot.All Other iRobot Batteries and Cleaners Still unsure if you are purchasing the correct battery?See our Roomba Battery Comparison Page to find the correct battery for your unitCLICK HERE

Update on 2011-08-08 07:38 by Mike Mu

In light of all the iRobot Roomba failures after a few years of service (typically), I recommend getting a Roomba from a place like Hammacher Schlemmer which provides a lifetime warranty / guarantee on all the products they sell.

If it is too late for you, definitely watch my review and make special note of cleaning the filter out, and if you are handy with a screwdriver, clean out the vacuum portion of the roomba as necessary.

Free Standard Shipping on U.S. orders over $99 at Hammacher Schlemmer.
Use code HAMMAUG at checkout.