What happens if you run out of electricity and you panic when you see that your phone is almost out of battery? You can’t live without it, so you have to charge it somehow. In this situation it seems like all is lost, but that’s not the case: There is an option called reversible charging and I will tell you what it consists of and how to do it..
The smartphone has become an extension of you and your daily life. It allows you to surf the internet, manage your personal finances, stay in touch with your loved ones and share moments on social networks.
This dependence has led to the battery life of mobile devices being one of your main concerns, especially in situations where it is not possible to recharge them, such as during power outages, but everything has a solution and as you will see, you do not have to be MacGyver.
Reversible charging: an innovative solution
Faced with this challenge, technology offers you a revolutionary solution: reversible charging. This breakthrough It allows a device to not only receive power, but also share it with other devices, thus functioning as a portable power source.But how exactly does reversible charging work and what are its implications?
What is reversible charging and how does it work?
Reversible charging, also known as reverse charging, It is based on the ability of a device to generate an electromagnetic field that transfers energy from a charging stand to another device.
In practice, this means that a smartphone can act as a power bank to charge another phone or compatible devices such as wireless headphones, smartwatches and fitness trackers, either via wired connection or through wireless charging technology.
However, to use this feature, both devices must be compatible with reverse charging technology. Activation is done through the system settings, in the battery sectionwhere the corresponding option is enabled. Once activated, the devices simply need to be placed together, usually with their backs facing each other, to initiate the power transfer. It’s that simple.
Advantages and disadvantages of reversible charging
Reversible charging offers a practical and effective solution in emergency situations, allowing power to be shared between devices and ensuring you can stay connected even when traditional charging options are not available.
However, it is important to note that This charging method is usually slower than traditional wireless charging.reaching a maximum power of around 4 watts, compared to the 10 watts or more offered by some conventional wireless charging systems.
Tips to consume less battery
Beyond the most practical solutions and with which you can even surprise yourself with your resources and knowledge, prevention is better than cure through two ways: ways of take care of your battery and consume as little as possible and one that has a cost: buy and carry a portable battery Always keep it full for emergencies. There are some very cheap ones that fit in any pocket.
How to make your battery last longer? You can achieve this with these 12 practices:
- The screen It is one of the components that consumes the most battery, so reduce the brightness to the minimum necessary to save battery.
- Turn off Wi-Fi, Bluetooth and GPS when you don’t need them.
- Close background apps that can drain battery without you noticing. Close apps you are not using.
- Activate battery saving mode: Most phones have this option. Turn it on when the battery is low.
- Use a battery case: There are cases with built-in batteries that can help you extend the battery life of your phone.
- Don’t wait until the battery is completely discharged before charging it. It is better to charge it frequently and in small amounts.
- Use a quality charger that is compatible with your mobile. Using a low-quality charger can damage the battery.
- Software updates can improve your phone’s energy efficiency. Make sure you have the latest software version installed.
- Battery calibration can also help improve the accuracy of the battery gauge.
- Avoid using your phone in extreme temperatures: Extreme temperatures can damage the battery. Avoid using your phone in very hot or very cold places.
- Restart your mobile frequently.
- Restore your mobile to factory settingsif none of the above works. This will wipe all data on your phone, so make sure to back up before doing this.
Learn how we work at .
Tags: Curiosities, Mobile Phones, Savings, Technology