Even when switched off, certain electrical appliances can continue to consume power as long as they remain plugged into a socket.
This hidden energy use can quietly contribute to higher electricity bills without the user’s knowledge.
The phenomenon is commonly referred to as phantom load, also known as “vampire power.” It describes the electricity consumed by devices that are not actively in use but are still drawing power in standby mode.
Many modern appliances are designed to remain partially active to support features such as remote control access, digital displays or quick start-up functions.
Common culprits include televisions, decoders, microwaves, computers, phone chargers and audio systems.
While each device may use only a small amount of electricity on its own, the combined effect across multiple appliances over time can be significant.
For instance, a television left plugged in overnight or a phone charger left connected without use may appear harmless.
However, when multiplied across several devices and over extended periods, the accumulated consumption can noticeably reduce electricity tokens.
Experts note that phantom load can account for a considerable portion of household energy use, especially in homes with multiple electronic devices.
This is particularly relevant in urban settings, where the number of appliances in use tends to be higher.
Reducing this hidden consumption does not necessarily require major lifestyle changes.
Simple steps such as unplugging devices when they are not in use, switching off sockets, or using power strips with on-off switches can help minimise unnecessary energy use.
In addition, households can consider investing in energy-efficient appliances, which are designed to consume less power both during operation and in standby mode.
Being mindful of how and when appliances are used can also go a long way in managing electricity costs.