For iPhone 16 Pro Max Charging Back Case 7000mAh Power Bank Phone Backup Battery Pack - Black •【7000mAh High-Capacity Battery】Designed with a robust 7000mAh battery,this clip-on power bank provides ample power to extend your device's battery life,keeping you connected throughout the day •【Comprehensive Safety Protection】Features intelligent voltage and current protection to prevent overcharging,over-discharging,and overheating,ensuring safe and stable charging for your device •【Shockproof TPU Edge Design】Crafted with soft TPU edges,this case offers superior protection against drops from up to 1.2 meters,safeguarding your phone against daily wear and tear •【Convenient Power Indicator】Equipped with LED battery indicators,it allows you to easily monitor the remaining power level •【Camera-Friendly Design】Includes precise cutouts for the camera,ensuring you can take clear photos and videos without removing the case,while still enjoying uninterrupted charging Specifications: •Material: TPU+ABS •Product type: Advanced polymer lithium battery •Input current: 5V 1000-2000mAh •Output current: 5V 1000mAh •Operating temperature: 0℃-45℃ •Storage/transportation temperature: -20℃±50℃ •Cycle life: ≥500 times •Charging time: ~4 hours •Capacity: 7000mAh (actual 6000mAh) Package included: •1 x Phone Back Charging Case •1 x English and Chinese User Manual •Other items not included