Specification Details Model Number EB‑P4520XUEG Capacity 20,000 mAh Fast‑Charging Support Up to 45 W Super Fast Charge 2.0 (Samsung SFC) via Power Delivery 3.0 (PD 3.0) / PDO / PPS Ports Three USB‑C ports (multipurpose) Simultaneous Charging Can charge up to three devices simultaneously, though output is reduced (~10 W total when using all three ports) Input / Output Specs Input: USB‑C at 9 V; Output (per port): up to 20 V/3 A (~45 W) when used singly
