iPhone X (Batteries)

Battery Type and Capacity

• Built-in rechargeable lithium‑ion battery (non-removable).
• Battery capacity: ~2716 mAh.

Performance on Full Charge

• Talk time (wireless) — up to 21 hours.
• Internet use — up to 12 hours (on cellular or Wi-Fi).
• Video playback (wireless) — up to 13 hours.
• Audio playback (wireless) — up to 60 hours.

Charging & Charging Features

• Wired charging via Lightning connector (USB to power adapter or computer).
• Fast-charge capable: roughly 50% charge in about 30 minutes with a compatible charger.
• Supports Qi‑standard wireless charging (with a compatible wireless charger).