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NiMH Battery Pack: 14.4V 3.3Ah for iRobot Roomba 4905 400 series Vacuum Cleaner

Your Price: $34.99
In Stock

Product ID # 4856
Part Number:

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Quantity Discounts

5 to 20$33.94
21 to 50$33.24
51 to 100$32.54
101 or more$31.49


  • Battery compatible with all Roomba FloorVac models# 400, 405, 410, 415, 416, 418, 4000, 4100, 4105, 4110, 4130, 4150, 4170, 4188, 4210, 4220, 4225, 4230, 4232, 4260, 4296
  • Provides up to 100 minutes of run time
  • 50 percent greater useful life than original Roomba batteries
  • Easy to charge and connect

  • This NiMH Box Battery is compatible with all Roomba FloorVac models and has 11% more running time than the OEM battery pack. Compatible with the following models:
    • iRobot Roomba 400 Series (Model #: 4230, 4110, 4225, 4910, 4330)
    • Discovery Series
    • Create Models
    • Dirt Dog Models
  • Battery Box dimension (LxWxH): 180mm (7.09") x52mm(2.0") x 53mm(2.1")
  • Weight: 38.5Oz (1091 grams)
  • Tab Charging terminal. (Right most = Positive)

14.4V 3300 NiMH pack Specification.

  • Made of  12 pcs High quality NiMH sub C cells and packed in 2x6 configuration.
  • Capacity: 3300mAh
  • Max. Discharging rate :  4.2A limited by polyswitch
  • 70 oC thermistor installed in the battery pack. Power will be cut off if battery temperature is above 70oC during charging to prevent from over charge.
  • Can be recharged up to 1000 cycles.
  • Dimension:   136 mm L x 45 mm W x  45 mm H. (5.35" L x 1.77" W x 1.77"H)
  • Weight:   714g ( 25.2 Oz.)

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Product Reviews

(5 Ratings, 5 Reviews) Average Rating:
highly recommend
Dr. Gilles Lamarche (Marietta, GA ) 9/25/2013 9:56 AM
Price seems very good compared to buying from Roomba directly. merchandise is of similar quality.
pleased with the product and the service
dwntwnbrwn (Walker, MI) 6/29/2012 2:39 PM
I ordered the week prior to Christmas and the batteries arrived on the 24th. I am very pleased with the product and the service. I would buy again from this vendor!
best price I could find online
busygeek (Midvale, UT) 6/29/2012 2:13 PM
What I wanted at the best price I could find online. Finding the right product on the site was easy. The checkout process was straightforward. Shipping and delivery well within the expected time frame. BatterySpace emailed me all the info I needed to track the order.
ByromvilleGA (Byromville, GA ) 6/27/2012 4:48 PM
I received the corrected order quickly
ld43 (Rochester, IN) 6/15/2012 3:35 PM
Very pleased. I had trouble with the order I placed online (my fault) and a phone call corrected the problem. I received the corrected order quickly.
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