Laptop Power Bank, 20000mAh Portable Charger with Triple 100W USB-C Ports

  • SKUACAPW003
  • ConditionBrand new
  • Cell TypeLi-Polymer
  • Capacity20000 mAh
  • Retractable Cable I/O(60W/100W) 20V3A; 20V5A
  • Type-C cable Output(100W) 12V3A; 15V3A; 20V5A
  • USB-1 Output (22.5W) 9V2A; 12V1.67A; 10V2.25A
  • USB-2 Output(22.5W) 9V2A; 12V1.67A; 10V2.25A
  • Size122.7x53x50.1mm
  • Warranty30-days Money-Back Guarantee and 1 Year Warranty
  • AvailabilityIn stock
Payment Methods
AcerBatteryCanada.com Warranty

Product Description

Trust Comes From Quality

100W Fast Charging for Laptops, Tablets & Phones

Stop carrying a “phone-only” power bank. This 20,000mAh 100W power bank delivers up to 100W USB-C PD 3.0 power (20V/5A) so you can charge a laptop on the go, not just top up a phone. It supports PD 3.0 and other major fast-charge protocols, making it a versatile portable charger for MacBook, iPad, iPhone, Android, and more. In our lab testing, it can charge a MacBook Air (M3) to 50% or an iPhone 17 Pro to 60% in about 30 minutes (results vary by device and conditions).

Built-In 70cm Retractable USB-C Cable + High-Power Ports

Everything you need is built in. The 70cm retractable USB-C cable supports up to 100W fast charging, so you’re always ready—no extra cable mess in your bag. You also get a full-feature USB-C port (100W input/output) plus two USB-A ports (up to 22.5W output) for everyday gear. Charge your laptop + tablet + phone together, and keep your ecosystem covered—wireless earbuds, smartwatches, drones, action cameras, handheld consoles, and more.

Airline-Friendly, Certified & Easy to Check

Built for travel, this 20,000mAh power bank is within the common carry-on limit (under 100Wh), making it airline-friendly for most flights. It features a clear digital battery display so you can check remaining power instantly, and it’s tested for key compliance standards with CE, FCC, and RoHS certifications—ideal for everyday carry and cross-border travel.

100W 20000mAh Powerbank for laptop 100W 20000mAh Powerbank for Phones 100W 20000mAh Powerbank for Earbuds 20,000mAh 100W USB-C PD Power Bank 100W 20000mAh Powerbank Technical Specifications

Shipping Methods

Risk Aversion

AcerBatteryCanada.com always adheres to the principle of customer first. To reduce customers' purchase risks, we have been on the way to overcome difficulties in product stability and reliability, insist on improving product defects and services, and promote delivery speed. As for product quality, we provide a 30-day non-condition refund and 1-year warranty service. Besides, we provide 24*7 online professional Q&A and email after-sales services. We are so confident in our products. The Acer AC14B8K battery replacement you buy from us must be the wisest choice!

Payment Methods

We Accept Payment Methods
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FAQs

Q: Is this 20,000mAh power bank allowed on airplanes?

This 20,000mAh power bank is under 100Wh, which fits the common carry-on limit for most airlines. Rules vary by airline/country—always follow your carrier’s latest policy.

Q: What certifications does this power bank have?

It meets major compliance requirements including CE, FCC, and RoHS. (Certification scope can vary by region and batch—refer to the product label/packaging.)

Q: Can this power bank charge a laptop at 100W?

Yes. It supports up to 100W USB-C output (20V/5A) for laptop charging, including USB-C PD devices (actual power draw depends on the laptop).

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Shipped within 24 hours

30 Days Return

Money Back Guarantee

1-year Warranty

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