Energizer Smart Plug

Initial Install

The device does not appear to be compatible with tuya-cloudcutter. There is a small recessed clip in each corner of the plug that will require prying. This will reveal the PCB which has the neutral and live pins soldered through it and a BK7231N chip. Unsoldering these pins will allow you to remove the PCB which reveals test pads for VCC, GND, CEN, TX1, and RX1 on the underside.

GPIO Pinout

Pin	Function
P6	Relay
P24	Blue LED (Inverted)
P26	Push Button

Basic Configuration

esphome:
  name: energizer-smart-plug

bk72xx:
  board: generic-bk7231n-qfn32-tuya

logger:

api:

ota:

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password

binary_sensor:
  - platform: gpio
    pin:
      number: P26
      inverted: true
    name: Button
    on_click:
      then:
        - switch.toggle: relay

switch:
  - platform: gpio
    name: Relay
    pin: P6
    id: relay
    on_turn_on:
      - light.turn_on: status_light
    on_turn_off:
      - light.turn_off: status_light

light:
  - platform: status_led
    pin:
      number: P24
      inverted: true
    id: status_light
    internal: true