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๐ Power your clean with unstoppable energy!
This upgraded 4000mAh 14.4V lithium-ion battery replacement is designed for Eufy RoboVac and Ecovacs Deebot N79 series robot vacuums, offering ultra-long runtime of up to 180 minutes and over 1000 recharge cycles. Featuring advanced safety protections and broad compatibility, it ensures reliable, long-lasting performance backed by a 1-year warranty and customer-first support.
| ASIN | B0DL18B5QW |
| Antenna Location | Battery for some deebot and eufy Robot Vacuum series |
| Battery Capacity | 4000 milliamp_hours |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 165 g |
| Best Sellers Rank | #30,434 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #8 in Vacuum Replacement Batteries |
| Brand | Batryuic |
| Customer Reviews | 4.6 out of 5 stars 743 Reviews |
| Included Components | 14.4V 4S1P 4000mAh Battery |
| Item Weight | 160 g |
| Manufacturer | Batryuic |
| Model Name | eufy 11s battery |
| Model Number | Eufy Battery Replacement |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Recommended Uses For Product | Battery for some deebot and eufy Robot Vacuum series |
| Reusability | Rechargeable |
| Unit Count | 1 Count |
| Voltage | 14.4 volts |
| Warranty Description | We provide you free replacement battery if battery cannot be charged within 1 year |
A**R
Great Replacement Battery โ Vacuum Runs Like New
I bought this upgraded 4000mAh battery for my Eufy 25C, and itโs been working perfectly. After a few weeks of use, the vacuum runs like itโs brand new again. Iโm really glad I took the time to research the issue instead of tossing the whole unit โ turns out a simple battery replacement was all it needed. Great value and an easy fix.
M**O
Works
Got my Eufy 11S Max running again with minimal fuss! I was afraid I'd have to replace the whole robovac, but this little replacement battery saved the day.
D**D
โDeadโ vacuum came to life
Battery gave new life to an older model robo-vacuum (that I rescued from a dumpster). For less than $40 I have a working vacuum that runs on itโs own.
K**A
A whole new vac
My Amazon robot vacuum would not hold a charge. Installed this battery and it runs like never before now. Super easy to change.
A**E
Super impressed
Was so easy to install and worked very well. Took awhile to charge, but thatโs normal. The price was very good.
M**E
Works great, please recycle responsibly
I bought this reolacement battery for an Ecovacs Deebot. The replacement was straightforward and my vacuum is back to performing like normal. Due to the environmental hazards associated with rechargeable batteries and hassle of finding proper disposal, I believe retailers should offer a "return your old battery" when purchasing what is clearly a replacement. I ended up taking this battery to Lowes since they offer free and responsible disposal.
R**S
Perfect fit
Went in easy and now my vacuum is staying charged.
F**.
Nice upgrade!
Nice upgrade to my old robot vac! Lasts longer and less glitches!
Trustpilot
5 days ago
1 week ago