14.4v NICD 2000MAH Replacement Battery for Roomba 500 Series
14.4v NICD 2000MAH Replacement Battery for Roomba 500 Series
14.4v NICD 2000MAH Replacement Battery for Roomba 500 Series
14.4v NICD 2000MAH Replacement Battery for Roomba 500 Series
14.4v NICD 2000MAH Replacement Battery for Roomba 500 Series

$29.99

14.4v NiCD Battery Replacement for iRobot Roomba 800 Series

SKU: ML-RMB50021 Category:
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$ 59.95
$ 29.99
The ML-RMB500 battery is fully compatible with all Roomba 500, 600, and 700 series. Mighty Max ML-RMB500 Brand new Battery Pack which is compatible with iRobot Roomba Advanced Power System (APS) Battery.  ML-RMB500 replaces the original iRobot Roomba 80501 battery 
ML-RMB500 is an Ni-Cd Rechargeable battery that keeps Roomba running at peak performance, cleaning up your room in a single charge.  ML-RMB500 can be charged or discharged as needed without loss of capacity.
Battery Specifications:
Voltage: 14.4V
Amperage: 2.0AH
Chemistry: Ni-Cd
Warranty: 1 Year
Multi Packs Bundled Savings

1 Pack, 2 Pack

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Excellent
Mighty Max Battery
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Anthony Cox
Was just the right battery for my mobile scotter!
david quimby
Easy transaction, thx
Vincent Lombardo
Battery arrived fast and packed well. The initial charge on the battery was just over 12 V so I put it on my AGM charger and fully charged in about three minutes. I will get back with you several years from now and let you know how it’s doing.
Keith Koether
I bought a pair of MightyMax ML50-12LI batteries for my Pride Victory LX Sport mobility scooter. I purchased them directly from MightyMax late Wednesday night and paid the $4.95 expidited shipping fee and had them early Saturday afternon. You can't beat that. Amazon wanted a week for shipping. I did have to buy a new charger made for lithium iron phosphate batteries as the original batteries were sealed lead acid batteries. Hoping for more range and maybe a tad more top end speed. I'll try to update this review after using these batteries for a while. So far I'm happy with my purchase.
elpcmaster
Great fit and instant start. Thank you MightyMax.
Nixon Schrader
Excellent. Works great on my fence charger
Jeff Thomas
Battery was packaged securely and arrived quickly. Fit perfectly in my application and fires my generator off quickly. Thanks for a great product.
Randall Davis
Oh, it was delivered with a couple marks on the side of the box, but they packed it so well with the cardboard and foam inside that it helps a product arrive safe safely and no worries
Dwight Scott
So far so good. Easy to install and works well.
Jeffrey, Trimmer
The new Mighty Max Battery is just what my church needed, as a backup power source for our building alarm system. The battery was easy to handle by a single person, and installation took just a few minutes. I'd recommend thee Mighty Max Battery to anyone.

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