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Your cart is empty. Specification：
Voltage: 14.4 Volt
Capacity: Real 3500mAh High Capacity
Lifespan: 1000+ recharge cycle, 80% Capacity remain after 1000+ cycles
Much longer run time than original RVBAT850 battery and other off-brand batteries, 100% compatible with original charger and docking station.
Compatible with Shark Robot Vacuum Battery(2 prong plug):
For RV700_N, RV720_N, RV725_N, RV750_N
For RV751, RV761, R75, R85
For RV850, RV850BRN, RV850C
For RV850WV, RVBAT850, RV851WV
For RV871, RV871C, RV101AE, V101AE
For UR1000SR, RV1000S
Compatible for Shark Ion Robot Vacuum Battery(3 prong plug):
For RV700, RV720, RV750, RV755
freedom_cara
Reviewed in the United States on May 20, 2025
My shark is happier. The battery plugged directly into my shark matrix with out an issue. I guess this will fit in almost all of them with having both styles of plugs used by shark over the years. Fixed my battery life problem i was having with the old battery. It is back to cleaning the whole level without having to recharge 2 times. It is very easy to install and doesn't cost that much to improve your battery life. What else can i say but it just worked.
Brian L.
Reviewed in the United States on May 19, 2025
This worked perfectly.
D Ellis
Reviewed in the United States on May 19, 2025
This battery plugs in and operates as expected. I'll give it 5 stars for now, and update later.One word of caution. These low-priced GENERIC battery packs typically use the lowest quality of rechargeable cells, and the best I've seen is that they provide 1/4 the life-span of OEM or "name-brand" battery packs. That is, rather than 1,500 recharge cycles, they might provide 300-500 recharge cycles before noticeable degradation and failure. The electronics are also not typically high quality, and they may fail prematurely.So, generally, if you rarely use your vacuum or perhaps you just need it to give you a few more months of life, then sure ... this battery can work for you. Otherwise, go in with eyes wide open and don't expect a long service life.
ian in Texas
Reviewed in the United States on May 19, 2025
Perfect fit, identical to the OEM battery on my Shark robo-vacuum. Installation is quick and easy...just two screws to remove on the battery access panel, unclip the old battery, clip in the new. Literally
Sara W
Reviewed in the United States on May 17, 2025
Finally, a cheaper replacement battery, but, the same power and battery life of an OEM style battery. Too many times, we've purchased replacement batteries that had the same specs as the OEM battery but, for some reason never seemed to work as well. They typically were underpowered or did not last half the time the original did. This one is great, and has been working like the original battery since.
Nick Juliette
Reviewed in the United States on May 14, 2025
It came with a charge which is great but it immediately gave a red explantation point and would not charge.
Customer
Reviewed in the United States on April 23, 2025
This is the perfect replacement battery for my Shark. It saved me a lot of money instead of replacing the entire vacuum and can fully vacuum a room again. Overall, it was easy to install and I’m very pleased.
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