‘Prepare to Ship’ Is a Clever Software Solution That Allows iPhone 18 Pro Max to Ship With a Battery That Would Otherwise Exceed International Shipping Regulations

Apple Support: iPhone 18 Pro Max offers a huge increase in battery life, in part due to increasing the battery capacity to over 20 watt-hours (Wh). Devices with a single-cell battery over 20 Wh have additional shipping requirements in most countries and regions. To address these requirements, iPhone 18 Pro Max uses an innovative battery-firmware solution that limits battery capacity to below 20 Wh from the time it’s manufactured through its transport from the factory. When you activate your iPho