Rated 4.57 out of 5 based on 7 customer ratings
(7 customer reviews)

$29.99

14.4V Vacuum Battery for iRobot Roomba 400 4000 5545 17373 APS

Availability: In stock

SKU: ML-RMB40015 Category:
The ML-RMB400 Replacement Battery by Mighty Max is Designed for for iRobot Roomba APS 400 Series, Its an Ni-Cd Rechargeable battery that keeps Roomba running at peak performance, cleaning up your room in a single charge.  ML-RMB400 can be charged or discharged as needed without loss of capacity.
The ML-RMB400 battery is fully compatible with all Roomba FloorVac models: iRobot Roomba 400 Series, Discovery Series, Create Models and Dirt Dog Models.
Battery Specifications:
Voltage: 14.4V
Amperage: 2000mAh
Chemistry: Ni-Cd
Warranty: 1 Year
Width

2.00

Length

7.00

Warranty

1 Year

Quantity

1

Chemistry

NiCd

Amp Hour

2000mAh

Volts

14.4v

Height

2.00

Weight

2.00 Lbs

7 reviews for 14.4V Vacuum Battery for iRobot Roomba 400 4000 5545 17373 APS

  1. Rated 4 out of 5

    Kindle CustomerWanda L. RiddickDiane LaReauRLMChantalhenaultWeb CustomerSylvain RouleauRoger J. Newman

    Battery works well. Just find ni cad batteries need to be charged and discharged carefully if you want long life

  2. Rated 3 out of 5

    Kindle CustomerWanda L. RiddickDiane LaReauRLMChantalhenaultWeb CustomerSylvain RouleauRoger J. Newman

    Ne dure pas aussi longtemps que celle d’origines

  3. Rated 5 out of 5

    Kindle Customer

    Very pleased with this battery! Received my order promptly and my old Roomba ran and ran after a good charge! Very pleased with the price too.

  4. Rated 5 out of 5

    Customer

    Very pleased with this battery! Received my order promptly and my old Roomba ran and ran after a good charge! Very pleased with the price too.

  5. Rated 5 out of 5

    Wanda L. Riddick

    Battery works great. But my charger went so now I need to get that now.

  6. Rated 5 out of 5

    Diane LaReau

    The battery replacement was perfect. It turned out the battery was not he issue with the roomba and so it was returned. Return processing was quick and efficient.

  7. Rated 5 out of 5

    RLM

    This replacement was about 15% less costly than original manufacturer and others, but I took the gamble and so far has paid off. Charged the battery pack and have used it three times without issues. Great little purchase; hope to get 10 years out of this battery pack as I did the original manufacturer’s battery pack.

Only logged in customers who have purchased this product may leave a review.

Excellent
Mighty Max Battery
Based on 4514 reviews
Using 2 of these ML 22-12 for a solar powered gate opener . So far working very nicely .
Perfect battery for craftsman t110 riding lawnmower and great price.
Great Batteries. I bought two of the Model ML7-12LI both of my APC Back-UPS ES 550VA . It fits and works! I have used Mighty Max in the past for my motorcycle battery, been lasting for years!
Ma batterie ne fonctionnait plus j'ai trouvé cette batterie à bon prix qui fonctionne très bien pour le moment
Other than the weight of the battery, it was an easy install. All that’s required is a 10mm and a 12mm socket. I couldn’t find where the vent tube plug is supposed to go, but suggestions on site indicated it’s an extr piece. Confusion. It came 30% charged.
Great price have not used let but excited to see how they perform
So far so good
Great product and outstanding customer service
I ordered two Mighty Max ML210-6GC-2, 6 volt SLA AGM batteries for my RV trailer. The order to delivery process, via Amazon, was impressive, 2 days! There clearly was an effort to protect the batteries from damage, but one of the battery boxes was crushed at one of the upper corners. The battery itself had a slightly damaged corner that corresponded with the package damage. Hopefully the battery is okay. I’ll note that the delivery driver also set the one battery upside down….no evidence of any spillage. I really appreciated the quick turnaround, just wished there was more effort to protect the product.
It was mostly charged on arrival. Fired my Cub Cadet right up!