The iPhone battery manufacture tells you what type of battery the iPhone 6 is use
Iphone6 uses a lithium battery commonly used in smartphones. The official version of the 4.7-inch iPhone 6 will have a battery capacity of between 1800 and 1900 mAh, and the battery capacity of different iPhone battery manufacture will not differ much.
A lithium battery is a battery using a lithium metal or a lithium alloy as a negative electrode material and using a nonaqueous electrolyte solution. Due to the very active chemical properties of lithium metal, the processing, storage and use of lithium metal are very demanding on the environment. With the development of science and technology, lithium batteries have become the mainstream now, and more and more iPhone battery manufacture is also mainly producing lithium batteries.
Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium ion batteries. Lithium-ion batteries do not contain metallic lithium and are rechargeable. The fifth-generation lithium-metal battery of rechargeable batteries was born in 1996, and its safety, specific capacity, self-discharge rate and performance price ratio are better than lithium-ion batteries. Due to its own high technical requirements, only a few iPhone battery manufacture in the country are producing this lithium metal battery.