# Kasa EP25

*Kasa / EP25, EP25P4*

> TP-Link calls the Kasa EP25 the first Kasa device with HomeKit, and it supports HomeKit natively. It is a slim US Wi-Fi plug that also monitors energy. It suits HomeKit and Home Assistant users, with native support through the maker's cloud.

- Canonical page: https://smarthomecanon.com/devices/kasa-ep25
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [Kasa](https://smarthomecanon.com/brands/kasa) |
| Category | Plug |
| Model numbers | EP25, EP25P4 |
| Status | Current[^1] |
| Type | Plug[^1] |
| Released | withheld |
| HomeKit (native, without Matter) | withheld |
| HomeKit via Matter | unknown |
| Hub needed | unknown |
| Max load by region | US: 15 A, 1.8 KW for 120 V, 1/6 HP Motor[^1] |
| First Matter certificate | unknown |
| Connectivity | Wi-Fi 2.4 GHz (IEEE 802.11b/g/n)[^1][^2] |
| Manufacturer comparison | Kasa says it is smaller than the older Kasa energy-monitoring plug, the HS110[^1] |

## Integration paths

**How the Kasa EP25 connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Wi-Fi cloud](https://smarthomecanon.com/protocols/wifi-cloud) | 2.4 GHz Wi-Fi network[^1][^2] | unknown | unknown |

**Platform support for the Kasa EP25**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Wi-Fi cloud | [HomeKit](https://smarthomecanon.com/platforms/homekit) | withheld |  |
| Wi-Fi cloud | [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) | withheld | tplink |
| Wi-Fi cloud | [Homey](https://smarthomecanon.com/platforms/homey) | withheld | com.tplink.kasa |

## Related pages

- [TP-Link Tapo and Kasa smart plugs](https://smarthomecanon.com/lines/tp-link-tapo-plugs) (line)
- [Kasa](https://smarthomecanon.com/brands/kasa) (brand)
- [Wi-Fi through a cloud service](https://smarthomecanon.com/protocols/wifi-cloud) (protocol)
- [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]: Kasa Smart WiFi Plug Slim with Energy Monitoring (EP25) - Kasa Smart US. https://www.kasasmart.com/us/products/smart-plugs/kasa-smart-plug-slim-energy-monitoring-ep25 (manufacturer, checked 2026-10-09)
[^2]: EP25P4 Kasa Smart WiFi Plug Slim with Energy Monitoring, HomeKit Supported - TP-Link US. https://www.tp-link.com/us/home-networking/smart-plug/ep25p4/ (manufacturer, checked 2026-10-09)