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5 Best Power Bank 45w Usb CS of 2025

Last Updated - 2025/09/17

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

INIU

INIU Power Bank, 20000mAh 65W Laptop Portable Charger, Mini USB C Battery Pack, Travel&Camping Powerbank for Laptop MacBook Dell XPS iPad Tablet Steam Deck iPhone 17 16 15 14 Pro Samsung S25 S24 etc

INIU

CA$79.99

More Details
Main highlights
- What You Get: INIU 20000mAh power bank*1, 100W USB-C to USB-C Cable 1ft*1, welcome guide*1, industry-leading 3-Year iNiu Care, plus lifetime technical support.
- Power Ready iPhone & MacBook in 25Mins: A must-have for multi-device users, this power bank provides up to 65W high-speed charging for two devices simultaneously. In just 25 minutes, it can charge your MacBook Air 13" to 41% and iPhone 16 to 56%. It also supports Samsung Super Fast Charging 2.0.
- Market's Smallest 65W 20000mAh: Equipped with iNiu's industry-first high-density TinyCell and groundbreaking HyperStack technology, this power bank breaks the size limits of high-capacity chargers. No more bulky bricks, just compact portability.
- From INIU--the SAFE Fast Charge Pro: Experience the safest charging with over 38 million global users. At INIU, we use only the highest-quality materials, so we do have the confidence to provide an industry-leading 3-Year iNiu Care.
- Even Wider Compatibility: Unlike the market’s most power banks incapable of charging low-current accessories, INIU PD3.0 Super portable charger can work with not only all the phones, tablets but your smaller devices , Bluetooth headphones, fitness trackers, smartwatches, etc.
CA$79.99
2
Best Value
20% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

INIU
20% Off

INIU Power Bank, 140W 27000mAh Laptop Portable Charger, Fast Charging USB C In&Out Powerbank, Digital Display Phone Charger, Travel Battery Pack for Macbook iPad iPhone 17 16 15 Samsung Steam Deck etc

INIU

CA$79.79

CA$99.99
(20% Off)

More Details
Main highlights
- [What You Get] 140W PD3.1 power bank*1, USB-C to USB-C cable*1, travel porch*1, quick start guide*1, user manual*1, 30 days money back, industry-leading 3-Year iNiu Care and technical support.
- [Smart LED Power Display] Are you tired of guessing how much battery life your power bank has left? Or guessing how much hours left to full recharge the power bank? Our LED display doesn't just show battery percentages; it's a dynamic, intuitive interface that transforms your charging experience.
- [Power 1,000+ Devices from Big to Small] Whether you have an Android, Apple, or another brand of device, this charger's got you covered. A universal solution for all your charging needs (including the latest iPhone 17).
- [Massive Airline-Approved 27,000mAh] With a whopping airline-approved 27,000mAh battery capacity, it gets multiple charges for all your devices(including the latest iPhone 17) on the go in recharge once.
- [From INIU—the SAFE Fast Charge Pro] Experience the safest charging with over 38 million global users. At INIU, we use only the highest-quality materials, so we do have the confidence to provide the industry-leading 3-Year iNiu Care.
- [Charge 3 at Once] With 3 charging ports, including a blazing-fast PD 3.1 140W USB-C in/out port, a PD 45W USB-C fast charging port, and a trusty USB-A port, this power bank is your all-in-one charging solution. It works seamlessly with various cable types, ensuring rapid charging for all your devices.
- [140W PD 3.1 Super-Fast Charging] While others struggle at 65W or even 100W, our 140W PD 3.1 PowerNova if fast enough to power up all high-power-demand devices like the laptops and SteamDeck. In just 30 minutes, you'll have a MacBook Pro 16" at 59%, SteamDeck at 57%, iPhone 15 Pro Max at 71%, and S23 Ultra at 75%.
CA$79.79
CA$99.99 (20% Off)
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

INIU

INIU 45W Power Bank, Smallest 20000mAh Portable Charger with Built in USB C Cable, Fast Charging USB C in&Out Battery Pack, Travel External Phone Charger for iPhone 17 16 15 Samsung S25 S24 Google etc

INIU

CA$46.98

More Details
Main highlights
- Recharge Once, Power for a Week: Ideal for travelers and outdoor enthusiasts, the 20,000mAh charges your iPhone 16 up to 4 times. Recharge once and power through the week!
- New-Gen Ultra-Compact 20,000mAh: Powered by the industry-first high-density TinyCell battery, this compact power bank defies size limits. Enjoy high capacity without the bulk, perfect for on-the-go convenience.
- From INIU – the SAFE Fast Charge Pro: Join over 38 million global users who trust INIU for the safest charging. With only the highest-grade materials, we confidently offer an industry-leading 3-Year INIU Care.
- Charge 3 Devices at Once: Low on battery? Charge up to 3 devices simultaneously—your phone, tablet, and more—all at once.
- Built-In USB-C Cable, Grab & Go: Never forget your cable again with the built-in USB-C cable—charge with ultimate convenience.
- 45W Full-Speed Charging for iPhone 17 & Samsung S25: Delivering up to 45W output, this power bank supports PD, QC, and other fast-charging protocols. Charge your iPhone 16 to 70% in just 25 minutes, or your Samsung S25 Ultra to 80%.
CA$46.98
4
10% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

UGREEN
10% Off

UGREEN 20000mAh 45W USB-C Power Bank with Built-in Cable, PD 3.0 and PPS Fast Charging Portable Charger, LED Display Compatible with Galaxy S25 S24 Ultra/Tab, iPhone 17 16 15, iPad Pro, MacBook Air

UGREEN

CA$44.99

CA$49.99
(10% Off)

More Details
Main highlights
- Pass-Through Function and Multi-Device Charging: In addition to the built-in USB-C cable, 20000mah power bank features a USB-C port (up to 45W output) and a USB-A port (up to 22.5W output), allowing you to charge up to 3 devices simultaneously. The pass-through function lets you charge other devices while charging the power bank, saving time and increasing efficiency
- PPS Compatible, 45W Bi-Directional Fast Charging: Supporting the latest PPS standard, it delivers up to 45W fast charging. Fully charges in about 4 hours and supports rapid charging, iPhone 16 can charge from 0% to 55% in just 30 minutes. Compatible with PD, SCP, and other fast-charging protocols, it works with a wide range of devices including smartphones, laptops, and tablets
- Low Current Mode and Multiple Safety Protections: Certified by UL and FCC, the power bank built in cable uses cells with multiple protection features concludes over-current, over-voltage, over-charging, over-discharging, over-temperature, and short-circuit protection, ensuring safe and stable performance. Press and hold the power button for 3 seconds to activate "low current mode" for small devices like earphones and smartwatches. A reliable and safe solution for everyday use and emergencies
- Built-in USB-C Cable, Easy to Carry and Store: The USB-C cable is built into the battery pack power bank, so you never have to worry about forgetting it. Compact and portable, it fits easily in your bag for quick access when needed, perfect for travel, business trips, and daily commutes
- 20000mAh Large Capacity: With 20000mAh high-capacity battery, portable charger power bank can charge iPhone 16 up to 4.2 times, Galaxy devices 3 times, iPad Pro 11 about 2 times, and MacBook Air 1.3 times. It is airline-approved and convenient for travel and daily use
CA$44.99
CA$49.99 (10% Off)
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Amazon Basics

Amazon Basics Power Bank Battery with 45W USB-C Power Delivery for Laptops and 18W USB-A Port - 20,100 mAh

Amazon Basics

CA$49.94

CA$52.61
(5% Off)

More Details
Main highlights
- Portable: sleek, compact size slips easily into a briefcase, backpack, or travel bag for take-anywhere convenience; no need to worry about running out of power when on the go
- Includes: 5V/3A input (USB-C port) and 5V/3A output (USB-A port), USB-A to USB-C 1.3-foot (40 cm) cable, travel pouch, and AmazonBasics 1-year limited warranty
- Certified safe: reliable safety with several industry-leading certifications, including UL2056, UL62368, CB, IC, FCC, EMC, PSE, NOM 001, and CEC+DOE
- 26,800 mAh 45W USB-C PD: provides 7 full charges for iPhone 11, 6 full charges for Samsung Galaxy S10, or 2.5 full charges for both iPad 2019 and iPad Pro 2020
- 10-hour recharge with LED: fully recharge the power bank in 10 hours using a 5V/2A charger; 1, 2, 3, and 4 LED signals for 0-25%, 25-50%, 50-75%, and 75-100% capacity
CA$49.94
CA$52.61 (5% Off)

5 Best Power Bank 45w Usb CS of 2025

INIU Power Bank, 20000mAh 65W Laptop Portable Charger, Mini USB C Battery Pack, Travel&Camping Powerbank for Laptop MacBook Dell XPS iPad Tablet Steam Deck iPhone 17 16 15 14 Pro Samsung S25 S24 etc

INIU Power Bank, 140W 27000mAh Laptop Portable Charger, Fast Charging USB C In&Out Powerbank, Digital Display Phone Charger, Travel Battery Pack for Macbook iPad iPhone 17 16 15 Samsung Steam Deck etc

INIU 45W Power Bank, Smallest 20000mAh Portable Charger with Built in USB C Cable, Fast Charging USB C in&Out Battery Pack, Travel External Phone Charger for iPhone 17 16 15 Samsung S25 S24 Google etc

UGREEN 20000mAh 45W USB-C Power Bank with Built-in Cable, PD 3.0 and PPS Fast Charging Portable Charger, LED Display Compatible with Galaxy S25 S24 Ultra/Tab, iPhone 17 16 15, iPad Pro, MacBook Air

Amazon Basics Power Bank Battery with 45W USB-C Power Delivery for Laptops and 18W USB-A Port - 20,100 mAh

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