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Please make sure your original battery connector(plug) is 2 prongs
2-Prong Connector
RVBAT850 Battery for Shark ion Robot Vacuum
Same size and function as original battery, easy to install and fit perfectly with Shark ion robot vacuum cleaners.
Alex
August 31, 2025
Great quality battery for the low proce it cost. Holds charge very well, works great, and keeps my robot vac going. Thanks
Walter Anthony
August 18, 2025
What can I say about it? I needed a replacement battery pack on my wife’s Shark robot vacuum. It installed easy, charged up, And off the robot went to vacuum the whole house. There are many LiIon battery packs that show up in a search, so be sure to read all the specs on the original one and compare them to a new ones before ordering, so you get the correct battery. If anything order on the side of overkill, so you will be sure and have a battery that will last a long time per charge.
Shumate1854
May 22, 2025
It has done very well it has challenges, but it seemed to overcome them. It’s a great help because it works every day occasionally getting stuck, but that’s our fault.. The battery went out and I was able to find the battery at the great price. And very easy to install
Customer
May 5, 2025
Works incredible, vacuum now lasts over 4x as long as it used to. Have had the vacuum for about 6 years and recently started to only last 15 mins. And this is about 1/4 of the price of the batteries they sell on Shark website.
Customer
February 27, 2025
This battery only worked for about 3 months.... waste of money. I'll order directly from Shark and pay the price.
farrell ellis
February 23, 2025
works good perict fit
alice griffin
January 31, 2025
Easy installation! Great value and durability!
Kindle Customer
January 29, 2025
Just what we needed to get our robot cleaner to work again. Put it in and let it charge. Machine back to working!
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