The iPhone 15 will use laminated batteries: the maximum capacity of nearly 5000mAh Apple only supports 40W fast charge

Hispider news: The iPhone 15 battery may introduce laminated technology, which has obvious advantages, faster charging and longer life.

Laminated cells are a special method of producing battery cells, or at least the assembly and packaging of battery components. The battery consists of a long strip of positive and negative electrodes. The layered structure also means that the battery can operate as a multi-pole battery, rather than a single-pole winding battery. This allows the battery itself to have less resistance and therefore generate less heat when charging or discharging.

According to the exposure news, the iPhone 15 battery capacity is 3877mAh; The 15 Plus is 4912mAh; The 15 Pro is 3650mAh; The 15 Pro Max is 4852mAh. For comparison, the iPhone 14 has a 3,279mah battery; The 14 Plus is 4325mAh; The 14 Pro is 3200mAh; 14 Pro Max is 4323mAh, if you look at it this way, the new machine capacity has increased by 15%.