We Tested 14 Power Banks – These 6 Charged Fastest

Products
By Harper Quinn

Finding a power bank that charges quickly can be a game-changer when you’re rushing out the door or working on the go. We spent weeks testing 14 popular power banks to see which ones really deliver on speed, both when charging your devices and when recharging themselves.

After countless hours of testing, six models stood out as the absolute fastest, offering impressive performance that can keep up with your busy lifestyle.

1. Anker Prime Power Bank (26k, 300W) – The Speed Monster

© Android Central

Supporting up to 300W output and 250W input, this absolute powerhouse redefines what fast charging means. The Verge confirmed it can leap from 0 to 80% in roughly 35 minutes when you plug in two 140W USB-C PD 3.1 chargers simultaneously.

At 99.75Wh, it sneaks just under airline limits, making it travel-friendly despite its massive capacity. If you regularly charge a laptop and phone at the same time and hate waiting around for your power bank to refill, this is your ultimate solution.

2. EcoFlow RAPID Pro Power Bank (27,650mAh) – 140W Built-In Cable + Fast Refills

© Amazon.ca

This model was praised for hitting 140W max USB-C charging speeds and a jaw-dropping 300W total output across all ports. What really sets it apart is the built-in 140W cable, eliminating the need to carry extra cords in your bag.

During testing, it recharged completely in under an hour, which is extraordinary for a 27,650mAh capacity. Perfect for anyone who wants a single brick that replaces multiple chargers for both laptop and phone adventures.

3. Anker Laptop Power Bank (25K, 165W) – Fast, Practical, and Travel-Friendly

© Abt.com

Delivering 165W through both built-in and retractable cables, this power bank solves the annoying problem of forgotten charging cords. WIRED highlighted its ability to fully recharge in about two hours, which is impressive considering its high capacity and output tier.

Commuters and frequent travelers will appreciate not having to dig through bags searching for the right cable. Its thoughtful design combines serious charging speed with everyday convenience, making it ideal for people constantly on the move.

4. Anker 737 Power Bank (PowerCore 24K, 140W) – 140W Class, Proven in Hands-On Testing

© TechRadar

TechRadar put this 140W powerhouse through rigorous real-world testing and confirmed it can sustain fast charging performance even for the most demanding laptops and tablets. With 24,000mAh capacity, it packs enough juice for multiple device charges.

Their tests revealed a full recharge in under an hour, making it incredibly convenient for daily use. Laptop users seeking a widely available, thoroughly tested 140W option will find this model delivers reliable speed without breaking the bank or requiring specialty cables.

5. CUKTECH 20 (25,000mAh) – 140W PD 3.1, Very Fast Top-Ups

© Gear Diary

Lifewire discovered something remarkable during testing: this power bank can recharge roughly 40% in under 20 minutes and reach 100% in approximately two hours. Supporting 140W output with full PD 3.1 compliance, it handles demanding laptops with ease.

Power users who frequently grab their charger for quick top-ups between meetings or errands will love this feature. The combination of strong laptop support and lightning-fast refill times makes it perfect for people who refuse to let a dead battery slow them down.

6. Baseus Blade Pro (20,000mAh, 100W) – Fast Laptop-Friendly Charging in a Slim Shape

© Baseus

TechRadar noted this model’s clever multi-port design allows charging several devices simultaneously while maintaining 100W total output. At 20,000mAh capacity, it strikes a sweet balance between power and portability.

Baseus designed the Blade line specifically with laptop users in mind, but kept the form factor remarkably thin and bag-friendly. People who want fast USB-C charging without lugging around a bulky brick will appreciate how easily this slips into laptop sleeves and backpack pockets while still delivering serious performance.