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Anker A110M 20000mAh 45W power bank with dual built-in USB-C cables

SKU CH-QTRP-DAKRW MPN A110M

A 20,000mAh power bank with dual built-in USB-C cables, 45W output, and four ports to charge multiple devices at once

  • Type20000 milliamp_hours
  • ColorBlack
  • Compatible Phone ManufacturerSmartphone
  • Compatible Phone ModelSmartphone
  • Capacity20000 milliamp_hours
  • Chemicallithium_polymer
  • Dual built-in USB-C cables tested to 10000 bends for lasting use
  • 45W high-speed charging delivers up to 40W for iPhone 17 series
  • 20000mAh capacity provides about 4 full charges for iPhone 16
  • Four outputs charge multiple devices at once
  • Compact 4.72 x 2.89 x 1.24 in design weighs 365 grams

Compact 20,000mAh power bank with integrated cables

The Anker A110M packs 20,000mAh of lithium-polymer capacity into a 4.72 × 1.24 × 2.89 inch frame that weighs 365 grams. Two built-in USB-C cables and separate USB-C and USB-A ports let you charge up to four devices at once. It targets travellers and commuters who want cable-free charging for phones, tablets and lightweight laptops without carrying extra cords.

Sustained 45W output with thermal management

The bank delivers 45W maximum output through the USB-C port and up to 40W through the built-in cables for compatible devices. Under multi-device load the total output is limited to 15W at 5V/3A, so charging speed drops when all four outputs are active. The unit meets a 48°C temperature-rise limit during operation and recharges in roughly four hours from a 30W PD source.

Replaces separate banks

This single unit replaces a standalone power bank plus the assortment of cables you would otherwise pack. The jump is worth it when you regularly charge a phone and a tablet or ultraportable together and want to reduce bag clutter. It is not suited for users who need higher single-port wattage for larger laptops or who require more than 20,000mAh for extended off-grid trips.

Highlights

  • Dual built-in USB-C cables tested to 10000 bends for lasting use
  • 45W high-speed charging delivers up to 40W for iPhone 17 series
  • 20000mAh capacity provides about 4 full charges for iPhone 16
  • Four outputs charge multiple devices at once
  • Compact 4.72 x 2.89 x 1.24 in design weighs 365 grams

Specifications

BrandAnker
ModelA110M
Type20000 milliamp_hours
ColorBlack
Part NumberA110M
Compatible Phone ManufacturerSmartphone
Compatible Phone ModelSmartphone
Capacity20000 milliamp_hours
Chemicallithium_polymer
Volt5 volts
Amp1.67 amps
OutputUSB Type C
InputUSB Type C
FeaturesBuilt In Cable
Dimension4.72 in x 1.24 in x 2.89 in
Weight365 grams

Questions about this item

How much heat does the 45W power bank produce when charging a MacBook all day?

The unit meets safety standards with a maximum temperature rise of 118°F (48°C), so a slight warmth during extended use is normal.

What charger do I need to recharge the 20000mAh unit at full speed?

Use a PD charger rated at 30W or higher; with one it reaches full capacity in about 4 hours.

Can the built-in USB-C cables charge my older iPhone 15 Pro at 40W?

The 40W fast charging for iPhone 17/16 series works via the built-in cable; older models will charge at the standard rate the cable supports.

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