melasta 5000mAh Lithium ion Battery Replacement Compatible with iRobot Roomba 500 600 700 800 Series 880 890 861 864 866 675 650 655 695 680 671 640 645 790 780 775 770 760 595 585 561 560 550
$37.99
Price: $37.99
(as of Jan 10, 2025 20:46:47 UTC – Details)
From the brand
Melasta was founded in 2008, our main products revolve around polymer lithium-ion, lithium-ion, NimH rechargeable batteries and chargers, etc.
Our mission is to be the leading developer and supplier of clean, rechargeable batteries and related products, battery systems and energy solutions.
We want to provide safe, reliable and efficient energy for more people.
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Extensive Compatibility: (not compatible with i series, 900 series!!!). Works perfectly on Nimh Roomba models: 894 880 871 870 866 864 861 800 790 785 770 765 761 760 700 694 691 660 655 654 651 650 645 635 632 631 630 625 620 610 605 600 595 590 585 581 580 570 565 564 562 561 560 555 550 545 540 536 535 530 525 520 516 510 500 and more.
Upgrade to Lithium Battery Now: Not just a replacement, our high capacity Li-ion roomba replacement parts battery is designed to improve your experience with Roomba by extending the vacuuming time from less than a hour to at least 2 hours on a single charge. Now your Roomba won’t have to be charged multiple times for one cleaning job.
Upgraded in Longevity, too: Besides delivering longer runtime, the Melasta lithium battery for Roomba is also superior in longevity thanks to the 800 charge cycles brought by its’ Li-ion cell, making it sustainable for 1-2 years — a huge improvement compared to NiMH batteries that typically last for only a few months.
Safety Assured: One of the few battery cell selection with UL cetified in the market of Roomba replacement batteries, equipped with battery management system(BMS) that can effectively protect the battery from potential damage caused by short circuit, over-charge/discharge, over-voltage and over-heating.
Customer Friendly Service: Don’t hesitate to us know if you have any problem when using our product, we will help you to fix the issue. We stand behind our product with 45 days money back guarantee and 12 months limited warranty.NOTE!!!(The picture and A+section contains a maintenance guide for the battery, hoping to be helpful to you. Please refer to the video for voltage measurement methods.)
Customers say
Customers find the battery easy to install with clear instructions. They are satisfied with its fit, quality, and cleaning time. However, some customers report that the battery dies after a short period of use. There are mixed opinions on battery life, value for money, and charging ability.
AI-generated from the text of customer reviews
13 reviews for melasta 5000mAh Lithium ion Battery Replacement Compatible with iRobot Roomba 500 600 700 800 Series 880 890 861 864 866 675 650 655 695 680 671 640 645 790 780 775 770 760 595 585 561 560 550
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Amazon Customer –
Reliable, High-Capacity Battery for Roomba
The Melasta 5000mAh Lithium-Ion Battery is an excellent replacement for my iRobot Roomba. Itâs compatible with multiple series (500, 600, 700, 800, 880), I have a 595 Pet from Costco making it a versatile and reliable option.With its 5000mAh capacity, this battery provides significantly longer runtime compared to the original. My Roomba now cleans more efficiently, covering more area in a single charge. Installation was straightforward, and it fit perfectly without any issues.If youâre looking to extend the life and performance of your Roomba, this replacement battery is a great choice. Highly recommended for its quality, compatibility, and extended runtime!
Lynette Zilles –
It works great!
I have a first generation Roomba that one day simply stopped working. I made the assumption that the battery must have finally died, and ordered this to replace it, making sure that it would fit the model of my specific Roomba. Immediately upon replacing it (very simple to install), my Roomba began working like new! It is still quite powerful after several months, is clearly durable, as yet shows no signs of aging. It still recharges quickly, too! Excellent value!
Neal –
Roomba 880
Have an 880 robot and this battery works perfectly. Put the battery in and Bam! Robot is working again. Battery lasts longer than the original one, and charges with no issues. If you need anew battery for your robot I would recommend getting this one.
Randy –
Charge doesnât last
I bought the battery for my Roomba vacuum. The battery lasted 10 months and will no longer hold a charge. My fault for buying cheap knock off.
Stephanie R –
This battery lasted a year.
This is my 2nd time buying these batteries. My 1st on lasted a year, which doesnât seem very long when you pay $50. Iâm going to give them a second try and unplug my roomba dock when itâs done charging. I think it may be because it was kept charging all the time.
Lee Wissel –
Worked 13 months
Worked great for 13 months then it died.
Angie Page –
Rooms battery
Worked like a charm.
DEL –
Worked great!
The battery is a perfect replacement for the original iRobot Roomba 890. Dropped right in and charged perfect. Can’t say what the longevity will be but I expect it to be good.
Poutine –
At first, I was worried that the battery wasn’t going to fit/work as the OEM battery was much larger than this replacement one. But since replacing it and charging it, I can now happily confirm that it works on my Roomba 677 model.
Miguel –
Solo me duro dos meses y medio y dejo de funcionar, es la segunda que compro y es lo que me han durado ambas, la estoy usando para un irobot 677
Bruce Erickson –
Easy install, but battery life and battery longevity are unknownâs as Iâve only had this battery for a couple of weeks.
Doug Bailey –
Arrived quickly, fit was perfect, and seems to be stronger than OEM battery. Happy so far.I can speak to longevity now. Bought in May 2023, dead now, October 2024 and won’t take a charge. I even followed all the recommended steps to discharge, etc. Do not recommend. Lasted a little over a year. Better off buying the cheaper ones and throwing them away when done.
Glen H Jens –
Better than the original, fast delivery