Recently, The Fix has accomplished a remarkable feat by upgrading the battery of an iPhone 11 Pro, a model released nearly seven years ago, with a high-capacity 12000mAh battery. This achievement effectively debunks the widespread notion that "Apple is constrained by limited internal space and thus cannot outfit its devices with large-capacity batteries." The original battery of this iPhone 11 Pro boasted a capacity of 3046mAh. However, after enduring 1787 charge cycles, its health deteriorated to a mere 67%, with the actual capacity dwindling to just 2060mAh.

Following the battery replacement, the system now indicates a battery capacity of 10126mAh, marking a staggering 330% increase compared to the original battery. This modification has ignited skepticism among netizens, with many speculating that Apple may deliberately restrict battery capacity to bolster its profits. On the other hand, industry analysts propose that Apple may prioritize device stability for safety considerations, aiming to avert potential safety hazards stemming from battery defects. At present, the latest iPhone 17 Pro Max is equipped with a 5088mAh battery, and it is anticipated that battery capacities in forthcoming models will continue to escalate.