Model year 2021 A new battery of the same type used in Tesla cars. Save more time with Power Delivery (PD) charging system. There is a special “Low Current Charging” mode for charging devices below 60 mA (LCCM) such as wireless headphones and Smart Watch. Power Delivery 45W iPhone 11ProMax / 11Pro / 11 / Xs / X 8 quick charge technology, from 0 – 50% within 30 minutes, recommended to use with genuine Apple USB-C to Lightning for iPhone cable or MFI-rated (AUKEY CB- CL1). Special with a fast charging box, Quick Charge 3.0, charge 4 times faster Made from premium materials, excellent quality, 100% safe, passed the manufacturing certification standards of CE, RoHS. With multiple protection, Built-in safeguards prevent overcharging, 100% safe.