Battery Case For iPhone 12 13 14 15 16 Pro Max 14 Plus Power Case For iPhone 12 13 Mini 11 charging Case PowerBank

Battery Case For iPhone 12 13 14 15 Pro Max 14 Plus Power Case For iPhone 12 13 Mini 11 Extenal Battery charging Case PowerBank Audio function is not supported! Specification: -Item Type: battery charger case Product Type: Class A Lithium Ion Polymer Battery Input current: 5V 1800mA Output current: 5V 1500mA Working temperature: 0°C-45°C Battery capacity: 6000mAh Rated capacity: 3000mAh-4200mAh Storage / transport temperature: -20 ° C ± 50 ° C Charging time: ~4 hours