iPhone battery reference

Apple iPhone
battery capacities.

Compare sourced iPhone battery capacities in watt-hours and mAh, then estimate realistic full charges from common power-bank sizes.

Smallest batteryiPhone 13 mini

9.34Wh · 2,406mAh

Largest batteryiPhone 15 Pro Max

17.1Wh · 4,422mAh

Why this mattersSame power bank, different result

A 37Wh power bank provides about 3 charges of the smallest model and 1.6 of the largest.

Choose the exact model

Battery size at a glance.

Open a model for source data and a realistic charge estimate.

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