eufy Rechargeable Battery for eufyCam S4, S330 3-in-1 Video Smart Lock, E330 Video Smart Lock, Smart Lock S230, Smart Lock E31 and Smart Drop, Black

10,000 mAh Capacity compliments each advanced feature.

Highlights

• Rechargeable: Save you money and enjoy the convenience that single-use batteries never have.
• Easily Swap the Battery Without Moving the Device.
• Get a second rechargeable battery pack for your eufyCam S4, S330 3-in-1 Video Smart Lock, E330 Video Smart Lock, Smart Lock S230, Smart Lock E31.