Potent Power for Your Laptop: Substantial 60W PD output means it can charge your MacBook Pro perfectly, just as good as the original charger (60W 20000 portable charger only supports macOS 10. 15. 1 and earlier) Big Power, Small Case: A 20000mAh battery pack to power your iPhone 11 Pro Max from 0% to full 2. 6 times, iphone Xs 5 times, Galaxy S10 & NOTE 10 3. 4 times, iPad Pro 2018 1. 6 times, MacBook Pro 13" 2018 0.84 times (Data based on internal lab testing) Dual Fast Charging: Equipped with one PD port and one QC port to ensure you can charge your laptop and phone at top speeds simultaneously Mighty 30W PD Input: Achieve peak performance with a strapping 30W PD charging adapter – fully recharge the power bank in 2 and a half hours (Charger Not Included) Dependable Safety: Packed with advanced charging guards, this power bank is forged to protect against damage caused by overcurrent and overheating issues