Exact load / D012
iPhone 15 Pro (2023)
iPhone 15 Pro (2023); exact-model fast-charge statement.
Input group: USB-C port. A group reference is not an automatic selection of a physical socket or confirmation of an actual unit.
Scoped fast-charge capacity goal
Model-page 20 W-or-higher fast-charge goal
20 W
This number describes documentary supply capacity for the selected goal, not measured device demand.
- This is a scoped adapter-capacity threshold, not constant consumption or minimum operating input.
- Confirm USB Power Delivery and the direct USB-C cable path; wattage alone does not establish the protocol.
- The newer general support page uses an 18 W statement for earlier iPhones. This worksheet retains the model-specific 20 W goal rather than silently merging them.
- Charge-time figures are conditional test results, not a predicted time for this setup.
Scope and inspection limits
- Scope differences between the exact-model and generic source are deliberately visible.
Inspected 2026-10-03; review due 2027-01-01. Independent technical review pending.
iPhone 15 Pro — Technical Specifications
The exact-model specification describes fast charging with a 20 W or higher adapter and provides model-specific test conditions.
20 W is a scoped fast-charge adapter-capacity threshold from this model page, not minimum operating input or guaranteed draw. The newer general fast-charge support page uses a broader 18 W statement; that is preserved as a scope difference, not silently substituted.
Fast charge your iPhone
The general page identifies USB-C charging cables for iPhone 15 and later, USB Power Delivery support for third-party adapters, and an 18 W-or-higher general adapter statement for earlier models.
Only the iPhone 15-relevant text is used. Newer model AVS and other features are excluded. Its general threshold differs from the exact iPhone 15 Pro specification: the worksheet keeps that specification’s 20 W goal and discloses the distinction.