14.4V Vacuum Battery for Roomba Dirt Dog, Discovery 4120

Name: 14.4V Vacuum Battery for Roomba Dirt Dog, Discovery 4120
SKU: ML-RMB40022
Availability: InStock
Rating: 5.00 (3 reviews)

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SKU: ML-RMB40022 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

3 reviews for 14.4V Vacuum Battery for Roomba Dirt Dog, Discovery 4120

Rated 5 out of 5

Web Customer – 09/30/2017

Worked perfect! Still going!
Rated 5 out of 5

Customer – 09/30/2017

Worked perfect! Still going!
Rated 5 out of 5

Joe – 07/14/2017

awesome battery, no issue. swapped in and done.

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Mighty Max Battery

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Dennis Rosler

Purchased from Amazon. Arrived in one day. Installed with no problems.
2016 Yamaha Zuma 125

Shirley McDonald

Purchased the battery for a Monster Rockin’ Roller 360 speakers. Hope it lasts longer than the original battery which stopped recharging after less than a year from purchase date. I’ll update review after using for a while.

Steve Verba

My Toro 5500 Timecutter fired right up on the first try after sitting outside all winter, with the help of my Mighty Max Battery.

Michael Morrison

My battery just arrived. Currently charging to make sure it is fully charged.

Bill Fallert

My Mighty Max battery is working great. I am using it in conjunction with an electric start kit for my pressure washer. The battery charges quickly and turns over the engine with ease.