Decode Your iPhone’s Power: The Secret mAh List for Every Model’s Capacity & Performance

iPhone Battery mAh: The Story Behind Your Phone’s Endurance

For over three months, the most powerful iPhones have held their place in the market. Yet, it’s still hard to say if we’ve truly reached peak smartphone performance, or if that title awaits a future model. What is clear, however, are the remarkable upgrades Apple has given its latest flagships.

The iPhone 14 Pro and iPhone 14 Pro Max deliver what can be called the ultimate battery experience. This means your device is now built to last longer, charge faster, and lose its battery life more slowly than previous generations.

Speaking in the language of battery capacity:

• iPhone 14 Pro features a 3,200 mAh battery.
• iPhone 14 Pro Max comes with a substantial 4,323 mAh battery.

But the standout surprise is the iPhone 14 Plus. Housing a 4,325 mAh battery, it offers the largest and most enduring battery in an iPhone to date, only recently surpassed by the iPhone 13 Pro Max. It’s safe to say Apple is keeping its promise: delivering thoughtfully priced iPhones with outstanding battery performance.

However, this is just the story of the latest generation. What about the models that came before?

Discover Your Match: The Complete iPhone Battery mAh List

Stay with us as we provide the full picture—the latest iPhone battery mAh list, featuring all the key Apple iPhone models. This data will help you decide which iPhone best suits your needs, even beyond the latest iPhone 14 series.

The Personality of Power: An iPhone Battery Performance Overview by Model

A Note on How Your iPhone Rests and Works:

• Standby Performance: This is your iPhone’s peaceful slumber—measured in ideal conditions with the display off and location services sleeping.
• Stress Performance: This is your iPhone in its active prime—measured with the display always awake and playing streaming video.

Key Insights for the iPhone Admirer

From the conversation above between different models, a clear story emerges: an iPhone’s battery personality shifts noticeably from one model to the next, and year to year. Apple doesn’t promise that every new generation will bring a larger battery to the party.

Look at the journey from iPhone 7 (2220 mAh) to iPhone 8 (1800 mAh). The successor didn’t receive a promotion in terms of raw battery capacity.

Similarly, the iPhone XR (2950 mAh) was an upgrade in many ways over the iPhone X (3000 mAh), yet its battery capacity actually saw a slight reduction.

However, a consistent truth is told by size. Compare the iPhone 7 (2220 mAh) to the iPhone 7 Plus (2900 mAh). It shows that the Plus and Pro models, thanks to their larger physical stature, have consistently enjoyed the privilege of hosting a more enduring battery life than their standard siblings.

Even among the newer Pro models, the narrative isn’t always linear. The iPhone 11 Pro Max (3969 mAh) comfortably outpaces its successor, the iPhone 12 Pro Max (3687 mAh), in pure capacity, proving that upgrades sometimes focus elsewhere. Meanwhile, the iPhone 12 Mini (2227 mAh) highlights the natural compromise of its compact design—a charming form factor that leaves less room for a large battery.

Spotlight on Enduring Performers

While many previous-generation iPhone models are gradually stepping into retirement, often lacking modern features like 5G, several still deserve applause when judged purely on their enduring battery life and capable camera performance.

Here are some iPhone models that continue to stand out for their battery stamina:

Naturally, the iPhone 14 Pro Max, iPhone 14 Pro, and iPhone 14 Plus are the latest and most powerful choices. However, for those looking to invest a bit less, the iPhone 13 Pro Max emerges as the battery life champion across the entire iPhone family. It proudly carries a 4352 mAh battery, the largest capacity ever placed in an iPhone.

Beyond these top contenders, the following models offer remarkably reasonable battery life for their current value:

1. iPhone 6S Plus: A true veteran, its 3500 mAh battery was a marvel for its time, delivering brilliant endurance since its debut in 2015.
2. iPhone X: This model marked a turning point, breaking a pattern of average battery life by introducing a substantial 3000 mAh battery—a significant leap forward.
3. iPhone 11 Pro & iPhone 11 Pro Max: This series set a new standard. The iPhone 11 Pro Max arrived with a staggering 3969 mAh battery, while the iPhone 11 Pro also impressed with a robust 3048 mAh power reserve.
4. iPhone 12 Pro Max: True to the Pro Max legacy of larger size, it houses an impressive 3687 mAh battery, which remains excellent for the device’s capabilities.
5. iPhone 13: Even as the base model, it doesn’t compromise greatly, offering a solid 3227 mAh battery within its sleek and slim profile.

These highlights come from comparing the heart (the battery) of each iPhone model. We recommend reviewing this essential power profile before choosing your next new or refurbished iPhone companion.