From the Manufacturer
- Removable, rechargeable lithium-ion battery, includes one 2500mAh Li-ion battery;
- Vacuum with one battery while a second battery charges. Maintain your HomeVac’s peak cleaning performance.
- Easy to install.
- Compatible with HomeVac S11 Go 、S11 Reach and HomeVac S11 Infinity
- Genuine eufy HomeVac accessory. 12-month warranty.