The iPhone battery was built-in, it is not so easy to reaplace it without open tool. But there are some extend power for iPhone, you can choose them to get more power.
1432 mah battery
The Apple iPhone 6 Plus has a better battery life than the Apple iPhone 6.
a battery
take to a iphone store
The best options for purchasing an external flashlight for an iPhone are to look for reputable brands that offer compatibility with your specific iPhone model, consider features such as brightness levels and battery life, read customer reviews for feedback on performance and durability, and compare prices from different retailers to find the best deal.
Not possible.
The iphone 4 does have a removable battery, but it is difficult to take out and not a typical cell phone battery that you can just pop in and out. It is possible to remove the battery from an iphone 4, but not an easy process. It requires you to pretty much disassemble the whole phone.
Yes, you can charge your iPhone when it has a good amount of battery. However, you should avoid charging the phone until it is low in battery, to prolong the battery life.
Yes.
The battery capacity of an iPhone varies by model, but most recent iPhones typically hold between 10 to 15 watt-hours (Wh). For example, the iPhone 13 has a battery capacity of approximately 12.41 Wh, while the iPhone 14 Pro Max holds about 16.75 Wh. This capacity allows for several hours of usage depending on the tasks being performed.
no it does not
Nothing