Battery Case for iPhone 11 Pro Max, 6500mAh Portable Protective Black Product Details Package Dimensions: 7.1 x 4 x 1 inches Item Weight: 5.6 ounces Shipping Weight: 5.6 ounces Item model number: FYT-C38 Batteries: 1 Lithium Polymer batteries required. (included) Advanced Sync-through TECHNOLOGY: Amazing sync-through technology that you can charge your battery case and iPhone 11 Pro Max simultaneously with your existing iPhone charging cable,conveniently sync your iPhone 11 Pro Max to your MacBook, PC or laptop without having to take the battery case off. IMPORTANT NOTE: Only compatible with iPhone 11 Pro Max (6.5inch),Not compatible with iPhone 11 and iPhone 11 Pro, Support the headphones that came with your phone. [Not support Wireless charging.] MAX PROTECTION: The battery case is not only a portable charger, but also a protector for your iphone.Raised sides and hard-shell design maximizes protection to your iPhone 11 Pro Max, durable high- class material to protect your iPhone from scratches, drops, impacts and other daily wear and tear. LONG BATTERY LIFE: 6500mAh capacity rechargeable built-in lithium polymer battery case provides extra 150%+ power which is equivalent to an additional 8+ hours talk time or 12+ hours web-browsing time. 4 LED lights indicate how much power you have (25%--50%--75%--100%). Power switch allows you to switch on/off the battery case. Shipping: We ship FROM US to the Lower 48 States only (Does NOT include Hawaii or Alaska). We are always working hard to ensure your package arrives as soon as possible We provide FAST N FREE Shipping We cannot ship to PO Boxes/APOs We cannot combine shipping No Local PickupFor shipping outside of the continental USA, we only use eCRATERs Global Shipping Program.The item is shipped to KY and then sent to the rest of the world. International customers are responsible for all duties and taxes.Continue to check out in order to calculate costs for shipping the item to your country.Messages regarding eCRATER's Global Shipping Program MUST be directed at eCRATER EXCLUSIVELY. Feedback is extremely important to us and eCRATER If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory on eCRATER changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!