* Specially Designed for iPhone 15,15 Pro,15 Plus,15 Promax】This battery case only fit for iPhone 15Promax (6.7 Inch). Doesn't fit for iPhone 14 Pro Max/13 Pro Max and other models of phones. The charging case for iPhone 15 built-in USB-C port.①NOT support wireless charging. ONLY compatible with wireless Bluetooth headphones. ②Please fully charge it when you first receive. * 【Extended 200% Battery Life for iPhone 15 Promax】With built-in 5000mAh polymer lithium battery, providing extended standby time for your phone,make your phone alive a whole day. Battery pack can be taken on board the plane. Perfect for daily heavy user, business trip or travel. * 【Fast Charging and Fully Protection 2 in 1】Our durable iPhone 15 case charger is equipped with raised bezels and tempered glass screen protector offer full front and surface protection that avoid drops, impacts, and daily wear. Certificated UL,CE,FCC,Rohs and Internal upgrade chips protect your phone from over-heating, short-circuiting and over-charging. * 【Ultra Slim and Easy Instillation】Bend the extended battery's top soft rubber, then push the phone into the bottom of the battery charger case. And it support data transmission which can charge iPhone and battery case together without removing the case. 4 LED battery level indicators that let you know how much charging power you have (25%--50%--75%--100%). * * 【24-hour Excellent Customer Service】If you have any problem with our charging case, please contact Qtshine support team, we guarantee to provide a resolution within 24 hours(36-month warranty and 180-day hassle-free return service).Package includes: Battery case for iPhone 15 Promax x 1, Tempered-Glass Screen Protector x 1, User Manual x 1.