Anker Zolo Power Bank 20000mAh Built-in USB-C Cable 90' - Black

20,000mAh capacity for multiple device charges 22.5W fast charging via USB-C port Built-in bidirectional USB-C cable for convenience Trickle-charging mode for earbuds, smartwatches, and fitness bands Pass-through charging keeps devices powered while recharging Compact & portable design (14.07 × 7.17 × 2.77 cm) ActiveShield 3.0 safety with over 6 million daily temperature checks Durable build tested for 10,000+ cable bends