Apple's Self-Service Repair: what's actually in the box.

Apple ships you a 79-pound case that opens like the briefcase from Pulp Fiction. Inside: a heated display separator, a torque driver, six trays of named-and-sorted screws, a press for the battery seal, and a calibration kit. You pay a deposit equal to the device's wholesale value, which they refund once the kit comes back intact.

We swapped an iPhone 15 battery. Three takeaways. First, the heated separator is genuinely magic — what was a 40-minute prybar dance is now a 90-second slow steer. Second, the calibration step pairs the new battery's logic board to your phone over a Mac app; without it the cycle count reads as service-required forever. Third, the kit pays for itself versus shop labor only if you have three or four devices to do in a row.

Verdict: it's a real, working, end-to-end repair path. Whether it's *for you* depends on whether you enjoy this kind of thing. Most people will rather drop the phone at a Genius Bar. But the kit existing at all is a quiet win — and one we'd like to see other manufacturers steal.