Anker PowerCore 20 000 mAh – High-Capacity Portable Charger (Black)

Keep your devices powered for days with the Anker PowerCore 20 000 mAh. Its generous capacity can recharge most smartphones multiple times, while two USB ports let you charge phones, tablets, or accessories simultaneously—perfect for travel, home setups, or emergency backups.

Quick Specs

• Capacity: 20 000 mAh
• Output: Dual USB ports (including USB-C with Power Delivery or USB-A, depending on variant) up to ~20–30 W total
• Device recharges: Powers an iPhone or similar smartphone ~4–5 times, and a tablet ~1.5 times
• Charger technologies: Includes PowerIQ, VoltageBoost, and Quick Charge features for efficient and controlled charging
• Weight & form: Compact travel-friendly brick; weight approx. 300–400 g depending on model

What’s in the Box

• Anker PowerCore 20 000 mAh power bank (black)
• USB charging cable