A simple adjustment to your smartphone’s settings can double your battery life, ensuring more hours of use without recharging. The change, which reduces the screen refresh rate, is accessible on Android and iPhone devices and does not require applications or accessories. The trick, which can save up to 40% of energy, was highlighted on technology portals this week. The change is made in a few steps and maintains the visual quality of the device.
The refresh rate, which defines the fluidity of the screen, is the main focus of the economy. Settings such as 120 Hz, common in modern models, consume more energy than 60 Hz. Users can adjust the feature directly in the “Screen” or “Display” options. In addition, other simple habits complement the strategy to prolong the load.
- Reduce screen brightness manually.
- Disable Bluetooth and GPS when not needed.
- Close background apps.
These actions relieve the processor and optimize energy consumption.
How to adjust refresh rate
Refresh rate controls how many times the screen is updated per second. At 120 Hz, scrolling is smoother, but energy consumption increases significantly. Reducing it to 60 Hz can double battery life, especially on smartphones with large screens, while maintaining a satisfactory visual experience for most users.
Other ways to save energy
Disabling notifications from apps like social media reduces background usage. Updating the operating system is also essential, as older versions may contain errors that drain the battery. Limiting the use of high-resolution videos helps preserve charge. Adopting dark themes on AMOLED screens saves energy, as black pixels consume less. These tweaks, combined with the refresh rate trick, maximize efficiency.
Why does the screen consume so much
The screen accounts for more than 50% of a smartphone’s energy expenditure. Intense brightness and high refresh rates accelerate consumption. Dark themes and adaptive brightness minimize impact without compromising usability. Models with OLED screens benefit most, as they turn off pixels in dark areas. Simple adjustments prevent the device from getting stuck in the charger.
Habits that extend battery life
Charging your smartphone in mild temperatures prevents long-term battery damage. Avoiding leaving the device exposed to heat is an effective preventative measure. Furthermore, using original chargers guarantees greater safety and efficiency in the process.
Checking power consumption
The “Battery” settings” show which apps consume the most energy. Social networks and video streaming tend to top the list. Limiting notifications and closing background apps reduces the strain on the processor, prolonging the load.
Benefits of tuning for everyday life
Reducing the refresh rate does not affect common tasks such as messaging or browsing. The trick is ideal for those who depend on their cell phones for long periods without access to sockets. Users report greater comfort when traveling or working. The change also preserves battery life, postponing the need for replacement.
