· 【Travel-light Lifestyle】 Provides convenient charging of iPhones without the need for carrying extra cables. With dimensions of just 3.1 x 1.8 x 1.0 inches (each), weighing 4.4 oz (each), it effortlessly fits into any bag or pocket. · 【MFI Certified】 The built-in Lightning connector is officially MFi certificated, the portable charger can charge safely and effectively without harming your iPhones. It's compatible with iOS devices and will continue to be used stably after system upgrades. · 【Power On-the-Go】 Serves as a second battery for your phone, the 5000mAh capacity could be your backup for emergencies when going out, no need for carrying an extra cable. · 【Simultaneous Charging and Recharging】 By connecting your phone while the power bank itself is recharging, you’ll wake up with your phone and the power bank fully charged. · 【What You Get】 5000mAh Portable Charger (Black & White)* 2; Built-in USB-C Cable * 2; User Manual * 1. We provide 24*7 friendly customer support and also back our products for 18 months. Please feel free to contact us.