• Massive Capacity: The 20000mAh capacity (20000mAh is the total of the nominal rated capacity of the internal battery cells) of the power bank provides 2.1 charges for an iPad Pro Air (4th gen), 4.3 charges for an iPhone 12 Pro, and 3 charges for a Galaxy S21
• Fast Blast: The advanced charging protocols quickly charge most phones, 20W PD USB-C port takes an iPhone 12 Pro from 0 to 50% in just 30 minutes; support fast charge for iPhone 8 and later models
• Save 20mins: Fully recharge the power bank – 20 minutes faster than standard large-capacity portable chargers – in only 5.75hrs; the internal chip intelligently halts charging after 24hrs of charging the power bank
• Simultaneous 3-Device Charge: Connect and charge up to 3 devices with our cell phone power bank with dual outputs and PD outlet; please note that simultaneous charging may decrease charging speed
• Universal Compatibility: Ravpower ports accommodate a wide range of devices such as Galaxy S21, S21 Ultra, S10, S9 , S8 , LG G8, G7, V60, V50, V30, V40, and more; PD output is compatible with iPhone, iPad (USB-C to Lightning cable not included)