







🔋 Power your clean life—never miss a spotless moment!
This 14.4V 3200mAh Li-ion replacement battery is engineered for extended runtime and broad compatibility with leading robot vacuum brands like Eufy, Ecovacs, and Shark. Featuring an adaptive chip for stable power delivery and comprehensive safety protections, it guarantees over 95% capacity retention after 500 cycles, ensuring your smart cleaner stays efficient and reliable.





| ASIN | B0DG9XBRSG |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | #31,099 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #20 in Vacuum Replacement Batteries |
| Customer Reviews | 4.4 4.4 out of 5 stars (314) |
| Date First Available | October 16, 2024 |
| Item Weight | 7.8 ounces |
| Item model number | 3200mAh Vacuum Robot Battery |
| Manufacturer | Ruasiy |
| Package Dimensions | 4.02 x 2.48 x 2.44 inches |
C**W
Easy to install and charge lasts extended period
Easy replacement for my yard sale RoboVac that runs like new again with 0 power issues. Holds charge well and fits perfectly once screws were removed from cover. Vacuum works just like it did out of the box. Great way to extend the life of your vacuum without buying a new unit. Would recommend just on the charge levels and how much better my vacuum works after installation.
M**Y
Replacement battery works
This battery works with my Robovac. I got the right replacement battery. I would buy again, since I know this battery only last for 5 years total
S**R
Fits Eufy 25c Robovac
I haven't used my Eufy 25c Robovac in several years. It would not take a charge. This battery fits perfect, came with a small brush and screwdriver! My robovac is finally fully charged and running like it should. So excited I found this battery, not realizing the original battery wore out.
L**L
Replacement battery that looks identical to the original
I ordered this battery for my eufy 25c robovac I had it unplugged for a while, and the original battery went dead and wouldn't charge. This replacement battery looks exactly like the original, and it took just a few minutes to remove and replace the original battery. There was even a small screwdriver and brush included with the replacement battery! The eufy robovac is back up and charged, and is working as expected. Shipping was timely, and I felt the price was reasonable.
A**R
Battery life is not great
Great replacement. No issues after about 2 months. The battery doesnt last for the entire cleaning though unlike the original battery. The robovac usually docks and recharges before resuming cleaning
J**H
A new Battery
Easy to install, perfect fit, my Robovac was back in use after its first charge.
A**S
Fully Charged Out of the Box!
It was fully charged when it arrived so I knew changing the battery solved my issue! Screwdriver (phillips head) could be more exact and even a link on a piece of paper to online instructions as to how to replace would have been helpful, but I figured it out. I was extremely happy that it was fully charged on arrival and solved my problem!
M**R
No Charge after 6 months
In less than 6 months, the battery no longer held a charge when used in the Eufy RoboVac 11S even though the RoboVac was used only one time a day.
Trustpilot
Hace 2 semanas
Hace 2 meses