# Reolink Duo 2 (Battery)

*Reolink*

> The Duo 2 (Battery) runs on a 10400mAh rechargeable battery and is rated IP66. It is a dual-lens Wi-Fi camera, and Alexa and Google Assistant both work with it. It suits Google Home, Alexa and Home Assistant users, with native support through the maker's cloud. It does not support HomeKit.

- Canonical page: https://smarthomecanon.com/devices/reolink-duo-2-battery
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [Reolink](https://smarthomecanon.com/brands/reolink) |
| Category | Camera |
| Status | Current[^1] |
| Series | Duo[^2] |
| Connection | Wi-Fi + battery[^2] |
| Cable design | unknown |
| Waterproof lid | unknown |
| Power | DC 5V/2A. Rechargeable battery 10400mAh / 37.44Wh.[^2] |
| Lens | dual lens[^2] |
| IP rating | IP66[^2] |
| Resolution | 4608x1728[^2] |
| RTSP / ONVIF | unknown |
| Smart home | Alexa, Google Assistant, Reolink Cloud[^2] |
| Released | unknown |

## Integration paths

**How the Reolink Duo 2 (Battery) connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Wi-Fi cloud](https://smarthomecanon.com/protocols/wifi-cloud) | unknown | unknown | unknown |

**Platform support for the Reolink Duo 2 (Battery)**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Wi-Fi cloud | [Google Home](https://smarthomecanon.com/platforms/google-home) | Native[^2] |  |
| Wi-Fi cloud | [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) | Native[^2] |  |
| Wi-Fi cloud | [HomeKit](https://smarthomecanon.com/platforms/homekit) | Not supported[^3] |  |
| Wi-Fi cloud | [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) | withheld | reolink |
| Wi-Fi cloud | [Homey](https://smarthomecanon.com/platforms/homey) | withheld | com.reolink |

## Related pages

- [Reolink cameras](https://smarthomecanon.com/lines/reolink-cameras) (line)
- [Reolink](https://smarthomecanon.com/brands/reolink) (brand)
- [Wi-Fi through a cloud service](https://smarthomecanon.com/protocols/wifi-cloud) (protocol)
- [Google Home](https://smarthomecanon.com/platforms/google-home) (platform)
- [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) (platform)
- [HomeKit](https://smarthomecanon.com/platforms/homekit) (platform)
- [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) (platform)
- [Homey](https://smarthomecanon.com/platforms/homey) (platform)

## Sources

[^1]: Reolink US store: dual lens cameras category. https://store.reolink.com/us/dual-lens-cameras/ (manufacturer, checked 2026-10-09)
[^2]: Reolink US product page: Reolink Duo 2 (Battery). https://reolink.com/us/product/reolink-duo/ (manufacturer, checked 2026-10-08)
[^3]: Unterstuetzen Reolink Kameras HomeKit (German). https://support.reolink.com/de/articles/900000628746-Unterst%C3%BCtzen-Reolink-Kameras-Apple-Homekit/ (manufacturer, checked 2026-10-08)