The iPhone 12 and the rest of its lineup was not exactly popular with its battery life. Then the iPhone 13 came along and completely changed that, ending up as one of the battery life kings for that year. The iPhone 15 inherits a similarly-impressive battery life thanks to the A16 chipest's improved power-efficiency and the larger battery it
The iPhone 12 mini (Image credit: TechRadar) Not that the iPhone 12 screen is any sharper. With a resolution of 1170 x 2532 compared to the mini’s 1080 x 2340, it’s actually less pixel dense
The iPhone 13 has longer battery life as compared to the iPhone 12 Pro, but overall, these two models share many similarities in terms of charging. For example, they are both fast-charge capable using a Lightning cable and 20W wall power adapter, and both can be charged with a Qi-wireless charging mat or using Apple’s MagSafe.
Let's start with the numbers, as the iPhone 13 Pro battery pack capacity stands at 3,095mAh, as confirmed by teardowns. In fact, let us just share the exact battery numbers for the whole iPhone 13 series: iPhone 13 mini — 2,406mAh. iPhone 13 — 3,227mAh. iPhone 13 Pro — 3,095mAh.
Charging and Battery Life. iPhone 12 and iPhone 13 both support fast charging using the Lightning cable with a 20W power adapter. They also support wireless charging using Apple’s MagSafe or Qi-wireless charging mat. However, their battery life differs as the battery capacity of the iPhone 12 is 2,815mAh while that of the iPhone 13 is 3,227mAh.
Apple iPhone 13 specs compared to Apple iPhone 12 Pro Max. Detailed up-do-date specifications shown side by side. GSMArena.com. Battery: Type: Li-Ion 3240 mAh, non-removable (12.41 Wh)
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battery difference iphone 12 and 13