pad

Click to enlargepadRoomba Vacuum Cleaner Replacement Battery







Features and Benefits:
  • NIMH High Power 14.4V 3600mAh rechargeable battery
  • Compatible with all Roomba FloorVac models.
  • Longer running time - this high power, high capacity NIMH and has 10-15% more running time than OEM battery pack.
  • 70 oC thermistor installed in the battery pack. Power will be cutt off if battery temperature beyond 70oC during charging to prevent from over charge.
  • Can be recharged up to 1000 cycles.
  • 6" length wires is pre-installed for easy installation.
  • For faster and safe charging, strongly suggest you use our New 12-16.8V Universal Smart charger, changing time is about 5-6 hours.
  • The battery is designed for exactly replacing inside battery pack for IRobot Vacuum cleaner. e.g Roomba APS 4905 battery.
    - To replace inside battery, you need to take off 4 screws on the case, then put new battery with solid connection.
    - Please make sure polarity of battery pack. Red wire is always connect to positive
  • TECHNICAL SPECIFICATIONS:
    - Votlage: 14.4V, made of 12 pcs High quality NiMH sub C cells. and packed by 2x6 configuration
    - Capacity: 3600mAh
    - Max. Discharging rate : 10 C at 33 A
    - Dimension: 136 mm L x 45 mm W x 45 mm H.
    - Weight: 38.5 Oz.

    Battery Installation Instruction:
    Step 1: Loose up all srews on the top cover of the Roomba Advanced Power System. Tool: You need a triangle screw driver to do so.
    Step 2: Open and remove the top cover from the power system, which may be glued. Tool: You may need a flat screw driver to open it carfuelly
    Step 3: Remove the old battery inside. Three are wires with metal contact connected inside. You can remove the wires by pulling up the contat or cut wires off. Take a note of the wire connections
    Step 4: Put new battery into the battery case and solder three wire back to metal contacts. Follow the note taken in Step 3 or the following details for re-wire:
    - Red wire : battery positive - The red wire must go to the terminal farthest away from the battery
    - Black wire: battery negative - metal contact near edge
    - White wire: temp sensore - metal contact on other side
    Step 5: Put back the cover
    Step 6: Screws on the cover



    Roomba 4905padRegular price: $59.99padSale price: $49.99pad