Anker Prime Power Bank, 20,100mAh 3-Port Portable Charger with 220W Max Output, Two-Way Charging, TSA-Approved, App Control, for MacBook, iPhone 17/16 Series, and More (Base Not Included)
Tax included. Shipping calculated at checkout
Connector Type: USB Type A, USB Type C
Brand: Anker
Battery Capacity: 20100 Milliamp Hours
Color: Phantom Gray
Special Feature: Digital Display, Fast Charging
220W Total Output Power: Keep your office setup running strong with 220W total output from two USB-C ports and one USB-A port.
Flight-Ready 20K Power: Carry 20,100mAh (72.36Wh) of portable, TSA-approved power, enough for up to 4.2 days of video streaming on an iPhone 17 Pro Max.
140W Max Fast Charging: Delivers up to 140W high-speed output for fast laptop charging when connected to a 5A cable. Charge a 16" MacBook Pro (M4 Pro) to 50% in 28 minutes.
High-Speed 100W Max Recharging: Recharge Anker Prime Power Bank to 50% in 25 minutes using the 100W max USB-C input.
What You Get: Anker Prime Power Bank (20K, 220W), 3.3 ft USB-C to USB-C charging cable (240W), travel pouch, welcome guide, 24-month warranty, and our friendly customer service.
Note: Data based on internal lab testing. Actual performance may vary depending on specific conditions of use.
Product information
Connector Type: USB Type A, USB Type C
Battery Capacity: 20100 Milliamp Hours
Other Special Features of the Product: Digital Display, Fast Charging
Voltage: 12 Volts
Power Source: Corded Electric
Amperage: 5 Amps
Number of Ports: 3
Battery Charge Time: 1.5 Hours
Is Product Cordless: No
Portable: Yes
Compatible Devices: For Laptop, MacBook, Smartphone, Camera, Tablet, Gaming Console；For iPhone 17, iPhone 17 Plus, iPhone 17 Pro, iPhone 17 Pro Max, iPhone 16,iPhone 16 Plus, iPhone 16 Pro, iPhone 16 Pro Max and More
Anker Prime Product Comparision
Prime PowerBank(20K,220W)
Prime PowerBank(26K,300W)
Prime USB C Charger(160W)
Prime Qi2 25W Charger
Prime Qi2 25W Car Charger
Prime 250W Desk Charger
Prime 240W USB C Cable
Why does the power bank charge fewer times than expected?
Why can't the power bank reach maximum power when recharging?
Why does charging slow down or stop before my phone is fully charged?
Is it normal for the power bank or connected devices to feel warm during charging?
Why do the readings on the charger screen differ from those on a power bank or third-party tool such as POWER-Z?
Why does the power bank charge fewer times than expected?
Some energy loss (typically 30 - 45%) is normal during power conversion because of battery and circuitry design. After conversion, a fully charged 20,100 mAh power bank provides about 11,250 mAh to your devices.
Why can't the power bank reach maximum power when recharging?
Make sure the cable supports 100W (5A). Third-party chargers only provide maximum power under the PD protocol. Heating during charging is normal. To protect the battery, power may drop. Charge in a cool area and avoid powering other devices.
Why does charging slow down or stop before my phone is fully charged?
iPhones may pause charging at 80% to protect battery health, especially when the phone becomes warm. Charging resumes after the phone cools down. Some phones also pause at 80% when battery optimization is enabled. Check your battery settings.
Is it normal for the power bank or connected devices to feel warm during charging?
Yes. Devices may warm up during long charging or when used for gaming or video. Metal casings can feel warmer because they dissipate heat more efficiently. Use the product in a cool, ventilated place (32 - 77°F / 0 - 25°C).
Why do the readings on the charger screen differ from those on a power bank or third-party tool such as POWER-Z?
Small display differences are normal.
Each device measures power in a different place, so results may vary.
Cable aging and transmission loss affect readings.
The power bank's display uses only one decimal place.
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