How to charge your phone correctly?

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• Why is it important to charge your smartphone correctly
• How to charge a new smartphone correctly
• Selecting a charger
• Fast charging without harm to the battery
• Is it possible to leave your phone on charge overnight
• Is it possible to keep a phone discharged for a long time
• Conclusion

Smartphones have become an incredibly important part of our daily lives. Undoubtedly, the key element of their functionality is the battery. Properly charging your phone is a concern for extending battery life and device efficiency.

Most batteries have a certain number of charge cycles. Proper use and selection of quality chargers helps them last much longer. Today, there are a lot of excellent accessories for powering smartphones: mains chargers, power banks, wireless chargers.

Most charging docks allow you to charge several gadgets at once (phone, smart watch, headphones), making this process more convenient and functional.

Properly powering your mobile phone is key to ensuring its longevity and performance. Paying attention to properly charging your device helps:

• minimize rapid wear of the battery, thereby extending its service life;
• avoid overheating;
• maintain an optimal charge level;
• reduce the risk of damage;
• save money on replacing or repairing your gadget.

To prevent such consequences of improperly charging your smartphone, you must:

1. Choose quality chargers

Original and high quality chargers cannot be overpriced, unlike cheap, uncertified options. Low-quality devices can significantly slow down the charging process and damage the smartphone battery.

That is why mobile equipment manufacturers recommend purchasing original accessories from reliable manufacturers. The Gelius brand provides a 12-month quality guarantee on its range of power banks, power banks and smart gadgets.

2. Avoid deep discharge

The batteries of modern phones are characterized by a certain charge-discharge cycle. The shorter this cycle, the longer the battery will last. To do this, you need to avoid extreme discharge levels and keep the charge between 20% and 80%. This approach will help maximize battery life.

3. Charge your smartphone if necessary

Waiting for your smartphone to be completely drained before charging is an outdated practice. Modern lithium-ion batteries do not have a memory effect, so they do not require complete discharge before recharging. Charge your device as needed to maintain an optimal charge level.

4. Avoid overheating

One common source of overheating is using a smartphone while charging. This may cause the processor and battery to overheat. Modern devices with properly selected chargers can charge quite quickly. Based on this, it is better to leave the gadget alone while charging to avoid excessive heating.

5. Update software on your smartphone

Manufacturers regularly release software updates that include battery optimizations. It is important to keep up with new versions of the operating system and mobile applications so that your smartphone always works as efficiently as possible.

6. Keep the connector clean

Keeping the charging port connector clean is also important for efficient charging and subsequent connection of the charging cable. For this purpose, special brushes or compressed air are suitable to clean the connector from dust and debris.

Buying a new assistant brings joy and responsibility for its condition in the future. During the first months, we handle the new smartphone very carefully: we buy a new stylish case, protective glass, and blow off any specks of dust from it. Accuracy is always great, especially if it extends to properly charging the device. Why is it so important to charge your brand new phone correctly?

✔️ Battery initialization

New mobile phones usually go on sale with partially charged batteries. Initial charging plays a key role in initializing the battery, preparing it for efficient operation. Therefore, when a new gadget is first taken out of the box, it is recommended to carry out a full discharge and charge cycle.

✔️ Avoid deep discharges

One of the common mistakes is deep discharge of a new battery. Based on this, it is important not to allow the device to be completely discharged before shutting down (at 0%). As mentioned above, gradual charging and discharging between 20% and 80% levels helps extend battery life.

✔️ First few cycles

It's important to realize that a new phone's battery will go through several initial charging cycles, during which its capacity may increase. During this period, it is recommended to maintain an appropriate charge level and avoid deep discharges.

✔️ Use original chargers

To avoid compatibility issues and ensure optimal charging, it is recommended to use certified chargers and cables. This ensures that the specifications match the original manufacturer.

✔️ Avoid overheating

Overheating is the enemy of any battery. It is very important to avoid using your phone while charging and do not place it in a hot place while charging. This maintains optimal conditions for battery operation.

For correct operation of the smartphone and the duration of its use, you should choose suitable charging devices.

Recommendations for choosing the optimal charging accessory for your smartphone:

1. Compliance with nutrition standards.
   Before purchasing a device, you need to make sure that the accessory meets the smartphone standards. For example, most modern devices support Type-C or Lightning standards.
2. Determining the power of the charger.
   The charging power determines the speed at which your smartphone's battery is powered. The higher the device's power level, the faster the phone charges. If your smartphone supports fast charging, you can choose an accessory with correspondingly high power.
3. Supports wireless charging.
   If your smartphone supports wireless charging, you may consider using a wireless charger. You can buy a gadget from the Gelius online store to simultaneously charge your phone, headphones and smart watch.
4. The versatility of the device.
   Today, users have many portable gadgets that support different charging standards. In this case, you can choose a universal charger or power bank, which are suitable for charging several devices.
5. Protection against overheating and overcharging.
   The charger must provide protection against overheating and overcharging to prevent battery damage and rapid wear.
6. Number of ports.
   To charge 2-3 devices, you can choose an accessory with multiple ports for simultaneous charging.
7. Connectors and cables.
   For ease of use of the charging accessory, you should make sure that you have the necessary connectors and cables to connect to your smartphone.
8. Brand and quality.
   When purchasing chargers, it is important to choose reputable brands to avoid safety issues and possible battery problems in the future.

Choosing a charger taking into account these recommendations will help maintain optimal condition of the smartphone battery and ensure an effective charging process for a long time.

Fast charging significantly speeds up the power time of smart gadgets. When using it, it is also important to consider recommendations that can minimize the risk of damage to your smartphone battery:

1. Selection of good chargers.
2. Supports fast charging standards for compatibility and efficiency.
3. Limitation of high and low temperatures (sunlight, severe frosts).
4. Charge to a certain level (most smartphones support a power management feature that allows you to set the charge limit to a certain percentage).
5. Avoid deep discharge.
6. Periodically replace the battery to maintain optimal performance (as necessary and within the capabilities of the device design).

These simple tips will help minimize the risks of possible damage to your mobile phone battery.

Many users leave their phones charging overnight. This habit has both positive and negative nuances.

Pros of overnight charging:

1. Charged morning.
   One of the main advantages is that the smartphone is ready for active use in the morning. A charged device ensures a comfortable start to the day without having to worry about low battery.
2. Favorable battery condition.
   Modern smartphones are equipped with technologies that prevent overcharging once a full charge has been reached. This helps minimize battery wear when left on charge for long periods of time.
3. Ease of use.
   By leaving your device on charge overnight, you can freely use it throughout the day without worrying about charging. This is especially true for those who actively use a smartphone for work and personal purposes.

Disadvantages of charging overnight:

1. Overcharging.
   If the phone reaches a full charge before use, it remains in charging mode for an extended period of time, potentially increasing battery wear.
2. Possible damage.
   In some cases, spending a long time on charge can cause the device to overheat, which in turn can affect the longevity of the battery.
3. Charger power consumption.
   Keeping the charger plugged in all the time also consumes power even after charging is complete, which impacts your home's power consumption.

Storing a smartphone with a full charge or, conversely, in a discharged state has a negative impact on the battery. Proper storage of a smartphone during a long-term lack of power requires certain actions:

Partially charged state

If the user does not plan to use his smartphone for some time, it is important that the battery is charged to approximately 50%. This charge level is optimal for long-term storage and minimizing loss of battery capacity.

Periodic charge update

If your smartphone is just lying idle, you still need to periodically recharge the gadget. To do this, every few months you need to connect the device to the charger for a short period of time to maintain the charge level.

Do not allow the battery to become deeply discharged

It is important to avoid storing your smartphone in a completely discharged state, as this leads to a deep discharge of the battery, which will negatively affect its performance in the future.

Control the temperature

When not in use, store the device in a relatively cool and dry place. It is also important to avoid extreme temperatures, such as overheating from sunlight or freezing, as this directly affects the health of the battery.

Complete shutdown of the smartphone

If your smartphone will not be used for an extended period of time, you should consider turning off the device completely before storing it.

By following these simple guidelines, your smartphone battery will remain in good condition even if stored for a long time without use.

Careful and proper charging of your smartphone ensures long-term performance and efficient operation. Optimal charging methods, rules of use, and recommendations for choosing quality chargers affect the condition of the battery and the overall functionality of the device.

It is important to maintain a balance between charging your gadget, avoiding deep discharges and excessive overheating. High-quality chargers such as power banks, mains chargers and 3-in-1 wireless chargers are presented in the Gelius online store. Here you can choose reliable and safe accessories, with a quality guarantee, created taking into account modern standards.



Properly charging your smartphone is crucial for its long-term performance and battery life. Following optimal charging methods, selecting quality chargers, and adhering to usage guidelines directly impact the battery's condition and the overall functionality of the device.

In today's world, smart devices accompany us everywhere. If you're into trading, for example, on the Quotex platform, it's important not only to take care of your phone but also to have the tools for market analysis and decision-making at hand. The mobile version of Quotex offers convenient access to trading at any time, and efficient use of your phone will ensure smooth operation on the platform.

To keep your battery in good condition, use high-quality charging devices such as power banks and wireless stations from reliable brands. Also, don't forget to maintain the optimal charge level of your device so that it's always ready for use, whether for trading or other tasks.