Apple MagSafe Battery Pack

• Provides up to 15W charging when connected to external 20W power source
• Performs 7.5W wireless charging
• Supports reverse wireless charging from connected iPhone, MagSafe system animations, power level widget glyphs, and smart device pairing
• With Optimized Battery Charging, will stop charging at 90% unless overridden by the user.
• 11.13Wh
• 4.46in x 3.24in x .93in
• 113g
• Model A2384
• Charger and cable are not included.

The battery pack originally shipped with only 5W wireless charging but increased to 7.5W wireless charging via a firmware update released in April 2022. When connected to a suitable 20W or better charger, the Battery Pack acts as a MagSafe charger. To check the MagSafe Battery Pack firmware version, attach to a suitable iPhone, click Settings, General, About, MagSafe Battery Pack (listed with wireless details).

The design is minimalist in Apple tradition, featuring only a Lightning charging port, single LED (amber or green depending upon condition), and Apple logo.

• Apple: Battery Pack specifications, Support: How to use your MagSafe Battery Pack
• MacRumors: Apple's MagSafe Battery Pack: Everything You Need To Know