Imagine this, you have just realized that your iPhone is running on low battery, and you do not have a spare one. Nor do you have a handy little Apple charger nearby, and so, the important call you were expecting, would be sadly missed. Do you know, with the number of applications we use every day, it is quite possible that our batteries work out a very tedious schedule, and, as a result, a lot of times, we might find our phones running down batteries pretty easily? It is at these times, the concept of carrying a charger with you makes sense. But, you might argue, where do I get the power? In public places, plug points are few and far behind. Here is the solution to this problem. Why do people not carry a car charger for phones which have the propensity to run out of power pretty easily? This can be a simple solution which would not just ease the mind of the user, but also be very useful to someone very busy.
For a businessman, using a phone is important, and when their phones run out of power, they can very well be in the middle of a long conversation. Here, if you have a car charger, you can be inside your car, driving, and your phone is right there, charging. Now, all you need to do is to use a headset to talk to the person, all the time the phone would keep on charging. When you have finished your conversation, instead of the phone going dead on you, you would have a fully charged phone, ready to face the next few hours. Indeed, using a charger for Apple devices is a very good idea, and especially with the large number of games people play, high definition videos they download, and transfer data, using the Apple data cable, the batteries do have a tough time multi-tasking. The problem is, a lot of times the phone might not be in function, but the background programs might be running. Sometimes, we forget to exit certain programs, which continue to stay open, and keep eating up the charge. Also, using systems like GPS and browsing, as well as texting, using applications, can easily eat up a lot of charge from the phone.
Thus, car charger gives a smart solution to this otherwise big problem. Another solution might be to carry a spare battery, but then, it is also not a permanent solution, and you would have to charge the phone anyway, at the end of the day. So, buying the charger makes more sense, and you would see the benefit of silent but steady work done to make sure your phone stays fully powered all the time.