






🔋 Power up your clean game—don’t let a dead battery slow your hustle!
This 14.4V 4000mAh rechargeable lithium-ion battery replacement is engineered for high-performance robotic vacuums including Ecovacs Deebot N79 series and Eufy RoboVac models. It offers up to 120 minutes of runtime, fast 3-hour charging, and advanced safety features, ensuring reliable, long-lasting power with easy installation and broad device compatibility.
| ASIN | B0BLYX8HMH |
| Antenna Location | Vacuum Cleaner |
| Battery Capacity | 4000 Milliamp Hours |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 50 Grams |
| Battery capacity | 4000 Milliamp Hours |
| Battery cell composition | Lithium Ion |
| Best Sellers Rank | #99,243 in Kitchen ( See Top 100 in Kitchen ) #145 in Vacuum Batteries |
| Brand | TOPUSSE |
| Compatible Phone Models | eufy robovac |
| Customer Reviews | 4.6 out of 5 stars 208 Reviews |
| Item Weight | 6.73 Ounces |
| Manufacturer | Topusse Technology |
| Model Name | dn622 |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of batteries | 1 Lithium Ion batteries required. (included) |
| Recommended uses for product | Vacuum Cleaner |
| Reusability | Rechargeable |
| UPC | 768486409686 |
| Voltage | 14.4 Volts |
R**R
Robo Battery Replacement
My RoboVac suddenly stopped working, and this replacement battery was a quick, easy fix. It fit perfectly, charged fast, and my vacuum is running like new again. Definitely a lifesaver!
A**.
Buena compra
Funciona excelente
K**R
Good battery
Battery was easy to replace and new one works perfectly.
J**D
Great replacement battery
Works great! It fit well into my Oufy 30S robot vacuum and runs a long time per charge. I recommend it!
S**N
Works like new again
Made my robotic vacuum work like new again.
Trustpilot
1 week ago
1 month ago