Exact model reference
14-inch MacBook Pro (M5, 2025)
Manufacturer-listed battery energy
72.4 Wh
2026-10-17
Device charging evidence
Manufacturer-published system ratings for this version:
- 20.6 V × 3.4 A (70.0 W)
- 20.5 V × 4.7 A (96.4 W)
System-rating OEM source · checked 2026-10-17
These are published system ratings, not measured sustained consumption or a guaranteed minimum input.
Adapter rating is separate
Included USB-C adapter rating
70 W listed
Optional fast-charge adapter target: 96 W (OEM tech specs).
Adapter-rating OEM source · checked 2026-10-17
The adapter rating is not automatically a minimum input for the device. A lower-output bank may simply deliver less power or charge more slowly; exact behavior remains model- and load-dependent.
Bank-side evidence · dated manufacturer profiles
Selected power-bank output examples
No exact voltage/current point match is listed in the current reviewed bank set. These four models are selected examples across different port ratings, not a wattage ranking; an absent point does not establish that charging cannot work.
| Bank | Selected port rating | Fixed profile listed | Reading |
|---|---|---|---|
 | 45 W | No fixed profile in our reviewed dossier | UnknownContext example only: the reviewed OEM source does not publish the complete device sink profile, so these ratings cannot establish a match.Check the exact bank manual, USB PD revision and a cable rated for the negotiated profile.Bank source · checked 2026-10-07 |
 | 65 W | 5 V / 3 A, 9 V / 3 A, 12 V / 3 A, 15 V / 3 A, 20 V / 3.25 A | No published point matchContext example only: the reviewed OEM source does not publish the complete device sink profile, so these ratings cannot establish a match.Check the exact device and bank manuals before treating this port as a fit.Bank source · checked 2026-10-12 |
 | 100 W | 5 V / 3 A, 9 V / 3 A, 12 V / 3 A, 15 V / 3 A, 20 V / 5 A | No published point matchContext example only: the reviewed OEM source does not publish the complete device sink profile, so these ratings cannot establish a match.Check the exact device and bank manuals before treating this port as a fit.Bank source · checked 2026-10-12 |
 | 140 W | 5 V / 3 A, 9 V / 3 A, 12 V / 3 A, 15 V / 3 A, 20 V / 5 A, 28 V / 5 A | No published point matchContext example only: the reviewed OEM source does not publish the complete device sink profile, so these ratings cannot establish a match.Check the exact device and bank manuals before treating this port as a fit.Bank source · checked 2026-10-07 |
Sourced energy planning
Estimate energy equivalents for 14-inch MacBook Pro (M5, 2025)
Enter the bank’s explicitly published Wh rating and your own conversion-efficiency assumption. The formula applies that assumed loss once; it does not turn mAh into Wh or predict device behavior.
Device energy: 72.4 Wh from the OEM source. Source checked 2026-10-17.
Enter both values to calculate a fractional energy equivalent.
Formula: bank rated Wh × your efficiency assumption ÷ device battery Wh. The result is an arithmetic estimate from your inputs and the dated OEM battery figure above. A device may consume energy while running, and its charging system may stop at different levels.