Features: Strong output power combined with high capacity design, easily solving the charging needs for laptops Maximum output of 35W , capable of fast charging high-power demand devices, providing sufficient power for your devices in a short time High capacity 20000mAh crafted for your high demands Supports magnetic charging and simultaneous charging through two USB ports, saving time and enhancing charging efficiency The magnetic charging feature ensures stable and secure charging without displacement Automatic sensing charging design, charge with a tap, making the charging experience more convenient and faster The entire design balances lightness and superior strength, aiming to provide you with the most convenient and powerful portable power source