So, you probably came here because of a problem.People who affect family membersTechnology partner in your lifeHow will you start your day without it?Actually, how would you wake up without an alarm clock (maybe five others?You won't have the last one in the evening, SuperThe necessary Instagram scrolling and trolls, or the ability to set up these six alerts.Basically, you need to know that the battery of the iPhone will not last forever, and how you treat the phone will affect the life of the battery.It's more important how you treat your phone when you don't use it.Today we will try to answer some of your questions about those annoying, random shutdown and battery jumps.We will explain how the batteries work and what you can do to make them charge as long as possible.Most phones are powered by rechargeable battery packs.Rechargeable battery packs are usually made of lithiumThe ion battery is light in weight and has good energy storage and can be charged hundreds of times.Lithium-Like all batteries, the ion battery has positive and negative terminals.You have seen these positive and negative marks used as a guide to inserting batteries.Once the battery is in place, the compound reacts at the terminal.When you use the phone, the current generated by this chemical reaction will occur.Cell phone batteries are much higher than household alkaline batteries.The internal battery monitor displays the battery status, continuously checks the voltage to prevent excessive charging, and disconnects the battery if the voltage is too low.The battery monitor will also tell you when you need to charge your phone.The charger converts the current transmitted from the power outlet to the safety level of the phone.Electricity from the outlet changes the chemistry in the battery and charges the phone.The biggest problem you may have is, "How long will my iPhone battery last" and "Do I need to buy an iPhone battery?"The fact is, it depends.You have an iPhone for many reasons;These reasons may include Apple's reputation for reliability and durability.In general, you can expect the iPhone battery to last two to three years, or 300 to 500 discharge cycles.Your personal phone usage habits have greatly affected this standard, but in the end, it should be very rare to buy an iPhone battery.According to TechAdvisor, here are some tips to extend the battery life of the iPhone: designed to keep the battery charged at 40-It's 80% most of the time.It is best to charge less every day.Continuously charging to 100%, or letting the battery run out completely, will shorten its life.Only charge your battery once to 100% a month or so.This will recalibrate the battery.If you have your phone plugged in overnight, it stops charging once the battery is full.When a longer charge is made to prevent overheating, please close the case.In general, keep your phone away from the heat source.Extreme temperatures shorten battery life.If you are a quick charger, know that a quick charge will generate extra heat in the iPhone battery and shorten its life.Do your best to use the charging wire made by Apple or make sure the third charging wireApple approved the party charger.Cheap things you find in pharmacies and online can cause harm and can cause serious overheating.Maybe you have tried these steps but still find that you need to buy the iPhone battery.There are several different ways to handle replacement, warranty, non-Warranty and DIY.You will save some time and cash if you decide to replace the battery yourself.iDemiGods.Com is a well-known distributor of Apple equipment components, tools and accessories.They have a lot of iPhone battery replacement options, and there are experts who can help you determine which iPhone battery to buy.Replace the battery with instructions and all the tools needed to replace the battery