The Anker Prime Power Bank (20K, 200W) is a 20,000mAh portable charger that pushes 200W across three ports, enough to charge two laptops at 100W each at the same time.

Two high-powered USB-C ports and a USB-A port combine for 200W total output, so you can run two laptops simultaneously at full speed. Recharging is just as quick — 100W input refills the bank in 1 hour 15 minutes. A smart digital display shows remaining capacity plus real-time input and output, giving you full visibility over your power.

At a compact 4.9 × 2.1 × 1.9 inches, the 20,000mAh capacity travels easily while keeping your devices topped up. (Note: does not support Samsung Super Fast Charging 2.0.)

Key Features

• 20,000mAh capacity in a compact, travel-ready body
• 200W total output — charge two laptops at 100W each
• 100W recharge — full in 1 hour 15 minutes
• Smart digital display for real-time power data

Specs

• Capacity: 20,000mAh
• Max output: 200W total
• Ports: 2x USB-C, 1x USB-A
• Recharge: 100W (full in ~1 hr 15 min)
• Dimensions: 4.9 × 2.1 × 1.9 in
• In the box: power bank, USB-C to USB-C cable (2 ft), travel pouch, welcome guide, 24-month warranty

Frequently Asked Questions

Can it charge two laptops at once?
Yes. The 200W total output supports charging two laptops simultaneously at 100W each.

How fast does it recharge?
100W input fully recharges it in 1 hour 15 minutes.

Does it have a display?
Yes — a smart digital display shows remaining capacity and real-time input/output.

Does it support Samsung Super Fast Charging 2.0?
No — this model does not support Samsung Super Fast Charging 2.0.