iPhone 11 (Batteries)

Battery Type & Capacity

• Lithium-ion battery, built-in and non-removable.
• Capacity is approximately 3110 mAh (about 11.91 Wh).

Battery Life Estimates (on Full Charge)

• Video playback: up to 17 hours.
• Video playback (streamed): up to 10 hours.
• Audio playback: up to 65 hours.

Charging & Charging Features

• Charging via Lightning connector (USB to power adapter or computer).
• Fast charging supported: can reach ~50% charge in 30 minutes with a 20 W (or higher) charger.
• Wireless charging supported (Qi‑compatible chargers).

Real‑World Use / Performance Notes

• Because of its 3110 mAh battery and efficient hardware + software integration, iPhone 11 tends to deliver good battery life under mixed daily use — calls, browsing, video, social media, etc.
• Under moderate to heavy use many users find a full day’s use manageable without mid‑day charging.