To extend the battery life of your gadget, you need to know and follow some simple rules. The recommendations described later in the article must be followed, regardless of the phone used, whether it is a popular brand, it is either Chinese, old or new – the rules are the same and apply to all mobile devices.
What are the types of telephone batteries
The rechargeable battery is the only power source used by your mobile device. The type of battery depends on how safely and efficiently the energy will be spent, what capacity of the stored electric charge (ampere-hour) and other technical details, which are determined by the battery integrated into the case. The types of some batteries are divided into classes, for example, lithium-manganese, or lithium-ferro-phosphate, – these are all one type of lithium-ion batteries.
The most popular type is Li-Ion (lithium-ion). Such batteries are safe to use, with due observance of the operating rules.
Li-Ion has a low self-discharge, they do not need to be calibrated (carry out a full charge, then discharge to 0%), and the resource can be operated for about 10 years. How to properly charge a phone with such a battery:
- Do not bring the charge percentage to 100%, then leave it on while recharging.
- Avoid using in frost and low temperatures, or use insulation.
- Make sure that the phone case does not overheat (along with this, the battery overheats), and also does not lie in the place where the sun’s rays fall.
- When the charge drops to 20%, it is advisable to recharge in order for the battery life to be longer.
Also commonly used in Li-Po (lithium polymer) devices.
Ni-Cd (nickel-cadmium).
Ni-MH (nickel metal hydride) batteries.
The lithium-polymer type is much superior to ion batteries, for example, the value of the number of charge-discharge cycles is 5 times greater, self-discharge is 3-5% per month (for Li-Po – 10%), safety goes to a higher level, but the cost of production much higher due to low prevalence.
Proper smartphone charging, rules and recommendations
Try not to leave the phone connected to the charger overnight, as after filling the battery with energy, the smartphone will only occasionally receive an electric charge (the smart Android system will turn off the power supply when it detects that the battery is 100% full, but it heats up and stays in recharging mode will take a huge amount of time, which will negatively affect the condition and life of the battery (it will wear out faster).
Let’s figure out how to properly charge a new smartphone battery if you have a new smartphone and you have to charge the phone for the first time. First, spend 2-7% of the battery charge, this can be done by making important settings for your new purchase, importing contacts and photos from your old phone, installing applications, as well as changing security settings (pattern, password, PIN-code or fingerprint ). Do not get fooled by the popular myth on the Internet that a new device should be completely discharged to zero, in fact, this is harmful to Li-Ion and Li-Po batteries. Fully charge the phone using the original cable (supplied in the box with the gadget) to calibrate the controller. You should not put your phone on charge for the first time from a computer, via a USB port, or from modern wireless chargers.After the phone is fully charged, remove it from recharging and then try to maintain the charge level within 25% and 80%.
After the first charging of your new phone is complete, try to follow the simple tips from the article. The next question to consider is how to properly charge lithium-ion or polymer batteries, practical advice on the topic. List of recommendations:
- Always make sure that your device is not discharged to zero, this is very harmful to the health of the battery, just like a full charge to 100%. It will be better if you completely discharge the battery several times a month, then charge it to the end and leave it connected to the charger for a long time, 10-13 hours. According to experts, this allows you to reset the upper and lower charge flags.
- To charge, use the original charger (the one supplied with the smartphone).
- High temperatures and frosts are the enemy for this type of battery, so make sure that there is no direct sunlight, the phone does not lie near heat sources, and at low temperatures it was insulated with something.
- The device should always be charged frequently with an average battery charge between 30% and 60%, with an optimum temperature of 15 degrees. Since if you always leave the battery charged to 100% and try to maintain this value, then over time the difference between charging up to a year of operation and charging after a year of operation will be huge for the worse. For comparison, below is a table of energy intensity values:
| Temperature | Lithium-Ion (Li-Cobalt) | |
| 40% charge | 100% charged | |
| 0 ° C | 98% | 94% |
| 25 ° C | 96% | 80% |
| 40 ° C | 85% | 65% |
| 60 ° C | 75% | 60% (After 3 months) |
Also, despite concerns that the phone may “burn out” when charging with a non-original charger, you can charge your smartphone, for example, with a charger from an iPad or from a cable from another device. The fact is that if the battery needs a current of 1A, and the charger gives out 2A, then the battery will take exactly as much power as it needs, and it will not charge “twice as fast and burn out”, but as the original charger.
How to extend battery life
After you figured out how to properly charge the battery, it is worth learning about the methods and recommendations that will help increase the battery life, eliminate premature “aging” and wear.
In general, in order to fully charge your smartphone, it will take 1-3.5 hours when charging from the mains. And also this time depends on the value of the charge capacity, a device with a capacity of 1500 mAh will charge many times faster than one that holds 4000 mAh. So the answer to the question of how much you need to charge the phone depends on the technical parameters of the battery, which is installed by the manufacturer in your device.
Do not use your computer’s USB to charge your smartphone. Firstly, with this method, the connector cannot provide the optimal level of current for charging, which leads to the fact that the device will take too long to charge. Then, according to user complaints, it is known that if you often recharge your gadget in this way, the battery will wear out, the charge will no longer last as long as it used to be. It is better to use only your own cable and the method of charging from the mains, so it is more optimal and safer for the health of the battery.
As described earlier in the article, do not leave your smartphone on charging at night to prevent overheating of the case, which contains vital telephone components, including the battery.
Do not overheat your smartphone, as there is a danger of damage to the processor and other electronic components. The battery can even catch fire and explode at critical temperatures. And also its resource is consumed faster, and decreases in conditions of an increased degree by 1.5-2 times. Remember: do not use in frost and extreme heat, so as not to pose a dangerous risk to your gadget.
We hope the article was helpful and you learned how to properly charge your phone, tips and warnings. Please leave your feedback to the material or a request using the form for adding comments a little below.