What is the iPhone 13’s battery capacity?

 the iPhone 13’s battery capacity:

• Playback of video:19 hours or more
• Up to 15 hours of video playback (streamed)
• Up to 75 hours of audio playback
• Built-in lithium-ion rechargeable battery
• Wireless charging with MagSafe up to 15W10 and Qi up to 7.5W10
• Charging a computer system or a power adapter through USB
• Capable of rapid charging: In 30 minutes, you can get a 50% charge. 11 with a 20W or higher adaptor 
• Charge your device's battery to roughly 50% instead of fully charging or totally discharging it. If you keep a gadget with a fully depleted battery, the battery may go into a deep discharge state, rendering it unable to hold a charge.

Read More: Does the iPhone 13 Pro have the longest battery in any iPhone?