Juice 100W Super Max Power Bank – 20,000mAh

Juice 100W Super Max Power Bank – 20,000mAh

£69.99
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Juice 100W Super Max Power Bank – 20,000mAh
  • Juice 100W Super Max Power Bank – 20,000mAh
  • Juice 100W Super Max Power Bank – 20,000mAh
  • Juice 100W Super Max Power Bank – 20,000mAh
  • Juice 100W Super Max Power Bank – 20,000mAh
  • Juice 100W Super Max Power Bank – 20,000mAh
  • Juice 100W Super Max Power Bank – 20,000mAh
  • Juice 100W Super Max Power Bank – 20,000mAh
  • Juice 100W Super Max Power Bank – 20,000mAh
  • Juice 100W Super Max Power Bank – 20,000mAh
  • Juice 100W Super Max Power Bank – 20,000mAh
Juice 100W Super Max Power Bank – 20,000mAh
Power banks · ECO

Juice 100W Super Max Power Bank – 20,000mAh

Charges any USB-C phone, tablet or earbuds — see all
USB-C in and out: iPhone 15/16/17, Samsung, Pixel, iPad, earbuds and more.
  • 20,000mAh
  • USB-C
  • Recycled materials
£69.99

Free UK delivery over £40 30-day returns 1-year warranty

Complete your setup
The accessories that pair with this
The UK charging brand

Made properly. Not another marketplace mystery-buy.

Every Juice product is engineered, safety-tested and certified for the UK — with real people on the phone if you ever need them. The kit plugged into your devices should be kit you can trust.

Made properly.
One brand, whole setup

Everything works together. Cables, plugs, power banks and audio — one family.

Build your whole charging kit from one brand that's designed to match — the same USB-C, the same colours, the same 1-year promise. One less mismatch to think about.

Everything works together.
Backed for a full year

Built to keep going. 1-year warranty, 30-day returns.

If it isn't right, send it back within 30 days — or claim on the 1-year warranty, no fuss. That's the difference between a brand and a bargain bin.

Built to keep going.

The detail. Everything this product does.

Meet the Juice Super Max 100W power bank—the ultimate powerhouse in your pocket! With 100W output & 20,000mAh capacity. Dual USB-C ports and four total outputs, it's ready to charge all your tech in a flash. Crafted from 100% recycled plastic, it's not just powerful, but planet-friendly too. Super slim, super green, and super charged—take your energy game to the max and power up with a conscience!

Blazing 100W Output: Power up multiple high-demand devices simultaneously with dual USB-C ports delivering 100W each, ensuring rapid and efficient charging for laptops, tablets, and more.

Massive 20,000mAh Capacity: Stay energized all day long with a huge 20,000mAh battery, providing ample power to keep your devices running through the longest trips or busiest workdays.

Four Versatile Outputs: Charge up to four devices at once with a range of output options, making it perfect for sharing power with friends or managing multiple gadgets on the go.

Don't forget all Power Banks come with a 12 month warranty.

Features
  • Holds 20000mAh - enough for up to 5 charges.
  • Fast charge: faster than standard charging, for when time is of the essence.
  • Pass through charge enabled - allows you to safely charge the power bank and a device at the same time.
  • 9 hours recharge time. 
  • x2 USB-A & x2 USB-C Port Outputs
  • LED indicators: let you know when your device is charging, when it's fully charged and the level of energy your power bank has left.
  • Made from 100% Recycled Plastic
Specifications
  • Input 1 & 2: USB-C DC 5V/3A (65W Max)
  • Output 1 & 2: USB-C DC 5V/3A (100W Max)
  • Output 1 & 2: USB-A DC 5V/2.4A
  • Max Output: 3A (100W Max)
  • CE Certified
  • This is not CCC certified
  • Size: 4.8, 4.8, 10.8.

Compatibility. What this works with.

Charges any USB-C phone, tablet or earbuds

  • USB-C in and out: iPhone 15/16/17, Samsung, Pixel, iPad, earbuds and more.

Not sure? Find your charge — pick your device and we'll show only what fits.

Specs. The details that matter.

Capacity
20,000mAh — on-the-go power
Ports
USB-C in / out
Materials
Recycled (ECO range)
In the box
Power bank · USB-C cable · manual
Warranty
1 year
4.7
186 reviews for this product
Ordered it, arrived next day, works exactly as described. Feels a cut above the cheap stuff — you can tell.
Verified buyer · May 2026
Third Juice thing I've bought now. They just work, and the warranty means I don't think twice.
Verified buyer · June 2026

Questions. Straight answers.

How many times will it charge my phone?
The charge count is on the product title and spec line. It's based on a typical smartphone battery — larger phones will get slightly fewer.
Can I take it on a plane?
Yes. All Juice power banks are under the 100Wh limit airlines set, so they can travel in your hand luggage.
How long does it take to recharge?
Recharge over USB-C. Using a higher-wattage Juice plug will refill it noticeably faster than a basic charger.
Can I charge it and my phone at the same time?
Yes — pass-through charging is supported, so you can leave it plugged in with your phone attached.
How do warranty claims work?
Every Juice product is engineered, safety-tested and certified for the UK, and backed by a 2-year warranty with real people on the phone.

Goes well with.