14.4V Vacuum Battery for iRobot Roomba 4290, 4125, 5250

Name: 14.4V Vacuum Battery for iRobot Roomba 4290, 4125, 5250
SKU: ML-RMB40023
Availability: InStock
Rating: 5.00 (1 reviews)

Rated 5.00 out of 5 based on 1 customer rating

(1 customer review)

From: $29.99

14.4V Vacuum Battery for iRobot Roomba 4290, 4125, 5250

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SKU: ML-RMB40023 Category: Vacuum

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		$ 48.99
		$ 29.99

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

Multi Packs Bundled Savings	1 Pack, 2 Pack
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

1 review for 14.4V Vacuum Battery for iRobot Roomba 4290, 4125, 5250

Rated 5 out of 5

Eric D. Gayden – 01/12/2019

Replacement fits perfectly and gave new life to my old Roomba.

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Excellent

Mighty Max Battery

4.8

Based on 452 reviews

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William Kirst

Mighty max brings the battery backup back.

Errol Cramer

Arrived well packed in unopened sturdy box. Was replacement for identical Mighty Max battery I ordered 2 years ago. Taking 1 star off because didn’t include the needed terminal clips - was able to use the old battery’s clips

Roger schwenk

Same model fits in each of our four wheelers great product

Judgment Center

Replacement for my Murray MT100 riding lawnmower. Murray does not make replacement batteries and you are on your own if the battery goes bad. Bought Murray MT100 in 2023, battery went bad in 1 year and all other Murray replacement batteries are LARGER so it won't fit.This Mighty Max Battery fit the MT100 fine and it starts it perfectly too.

Dave S

Direct replacement for generac portable electric start generator. Works great.

Theresa O'dell

Received really quick. Boxed well and fit great. Worked like a charm! I would definitely recommend this battery.

Austin Matthews

As an athletic trainer I rely on our water units every day to provide the water to our athletes. We have over 900 student athletes enrolled, and these units get used daily, so it is imperative these batteries are reliable. On a side note, I also use these batteries on my fishing kayak to power my fish finder. I can use my fish finder for about 20 hours before it turns off. These batteries are great! Highly recommend. I have not had any issues so I haven't spoken to customer service yet, but if they are as good as these batteries have been, I think I am in good hands.