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Power Banks Core Quick QuoteQuote
Promote your organization in vibrant colour with the Core Power Bank. The outer-shell has a rubberised texture and can have your logo or brand message Screen Printed on 2 sides. The outer-shell can also be Pantone® Colour Matched to ensure it's identical to your Brand Guidelines. The Core also features a handy LED torch.
The outer shell is made from GRS Certified recycled plastic.
8 Days Lead Time. We assemble, customise and deliver your order all within this time!
8 Working Days Lead Time for orders up to 2,000 units. For larger orders, a little longer - contact your Account Manager or refer to your Quote.
Available from just 10 units
Whether you're after a small or large quantity, our friendly Account Managers will give you the best service they can. Enquire to get prices, virtual proofs with your logo and dummy samples. No obligation to order.
00 hours
00 minutes
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remaining to order for delivery on Friday, 25 Jul 2025
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4 Jun 2025
Fast and reliable service
Flashbay was super helpful, Theodore helped me sort our order out for a particular deadline and gave us the best quote for what we ordered. Products arrived on time and were great quality. Would definitely recommend and use again, thank you!
Capacities
2200mAh
2200mAh
See how many times this Power Bank
can charge the popular devices below:
can charge the popular devices below:
Charge Times *
* These charge times assume no degradation of the battery in the smartphone, tablet or eBook and should be considered a guide. Actual performance can vary.
2600mAh
2600mAh
See how many times this Power Bank
can charge the popular devices below:
can charge the popular devices below:
Charge Times *
* These charge times assume no degradation of the battery in the smartphone, tablet or eBook and should be considered a guide. Actual performance can vary.
3000mAh
3000mAh
See how many times this Power Bank
can charge the popular devices below:
can charge the popular devices below:
Charge Times *
* These charge times assume no degradation of the battery in the smartphone, tablet or eBook and should be considered a guide. Actual performance can vary.
3350mAh
3350mAh
See how many times this Power Bank
can charge the popular devices below:
can charge the popular devices below:
Charge Times *
* These charge times assume no degradation of the battery in the smartphone, tablet or eBook and should be considered a guide. Actual performance can vary.
Colours
Black
Pantone Reflex Blue C
Pantone Green 361 C
Pantone Yellow C
Pantone Orange 021C
Pantone Red 186 C
Pantone Rhodamine Red
White
Or we can Pantone® match the shell to a colour of your choice for 250+ units. Learn more
Branding Options and Print Area
Branding Area designated by
Screen Printing:
Area Front: 80mm X 12mm
Area Back: 80mm X 12mm
Photo Printing:
Area Front: 80mm X 12mm
Area Back: 80mm X 12mm
Screen Printing:
Area Front: 80mm X 12mm
Area Back: 80mm X 12mm
Photo Printing:
Area Front: 80mm X 12mm
Area Back: 80mm X 12mm
Screen Printing
The product can be branded using a technique called 'Screen Printing', the most established method to print onto objects. Our prices always include screen printing in up to 4 colours on all the print areas. Logo artwork for products with this symbol should be provided in a vector format such as .eps, ai, or.cdr. Fonts should be converted to outlines and all colours 'solid', rather than in tones or shades.
Photo Printing
This product can be branded in full colour. Logo Artwork should be high resolution and 300DPI. You can upload files as .png, jpeg or .gif formats. Low resolution image files lifted from websites will not give good results. Our prices always include printing in full colour on all the print areas shown on the product description.
Safety
- Output over-current and over-voltage protection
- Input over-current and over-voltage protection
- High temperature shut down
- Short-circuit protection
- Electrostatic Discharge (ESD) protection
Features
- Easy check charge status. Push button to see remaining charge.
- Auto-on when device connected. Auto-standby when disconnected.
- Auto-adapting charge current to support variety of devices and optimise charge time
- A handy LED Torch that can be turned on and off by pressing the status button.
- The outer shell is made from GRS Certified recycled plastic.
50-100% Charged
20-49% Charged
0-19% Charged
How they come
Your Power Bank
USB-A to USB-C Cable
User Manual
Kraft Card Box
Services
Pantone® Colour Matching
Should you require a product in a precise colour not covered by our standard colour range (perhaps to match your brand guidelines), we can produce the product exactly to any Pantone® colour you specify.Accessories
Presentation Tin Extra Large
The Presentation Tin looks great and also protects your Branded Promotional Product. It has a white foam cut-out fitted to the product and the top of the Presentation Tin features a large branding area ready to be printed with your logo.
Fabric Bag
Made from a protective mesh fabric that's soft to the touch, the Fabric Bag is a handy accessory that will protect the Branded Promotional Product when its not in use. The drawstring mechanism at the top of the Fabric Bag ensures the product inside remains securely enclosed at all times.
Magnet Box Extra Large
Made from a strong translucent plastic, the Magnet Box can fit a variety of products. The lid is keep securely shut by two small magnets. The Magnet Box has a white foam cut-out fitted to the product and the front of the box can be Screen Printed with your logo.
Triple Head Cable Upgrade
The Triple Head Cable provides connectivity to both Android and Apple devices. One end features 3 connectors - USB-C, Lightning and a Micro-USB connector. The other end features both a USB-C and a Standard USB connector. With its sturdy anodised aluminium ends, the Triple Head Cable is the perfect cable upgrade.
Recent Reviews of Core
27 Mar 2025
excellent service
Friendly, professional, informative and received in a matter of days and the quality was great.
14 Jan 2025
Exceptional Service and High-Quality Products
I had an exceptional experience ordering from Flashbay. Jacob's quick responses to every query truly stood out. He went above and beyond by promptly sending samples for each of my requests, which made the decision-making process so much easier.
We ordered Merch packs from them. The quality of the products is truly exceptional, Jacob's efficiency and attention to detail ensured the entire ordering process was smooth and hassle-free. It's rare to come across such outstanding customer service, and I am incredibly impressed. Thank you, Jacob, for making everything so seamless and stress-free! Highly recommend ordering from Flashbay.
18 Dec 2024
Great experience
Great experience
Tom James provided excellent customer service from start to finish
10 Dec 2024
Ruari was great help!
Ruari was great help!
He was very informative, easy to communicate with and very knowledgable. The products turned out just exactly as we wanted!
Can't thank Ruari and the team enough!
22 Oct 2024
Excellent service
Excellent service, sales process was supportive and patient, quick delivery and great quality.
11 Oct 2024
Excellent service
Excellent service, products and value for money
Will use again
16 Aug 2023
Super efficient and helpful customer…
Super efficient and helpful customer service, extremely happy with our Flashbay experience!
Fully Customisable Branded Power Bank
Our Core power bank can be fully customised on both sides with a design of your choice, including your company logo or slogan.
The generous print area on the front and back allows for full-colour branding with our Photo Printing, ideal for detailed logos or brand imagery. The high-resolution imagery is long-lasting, so your power bank custom logo will stay looking sharp after multiple uses. We also offer our popular Screen Printing for the Core, boldly displaying your artwork in up to 4 colours.
The customisation doesn’t stop there! We offer 8 standard colours for the Core power bank, including 6 different Pantone® shades.
The customisation doesn’t stop there! We offer 8 standard colours for the Core power bank, including 6 different Pantone® shades.
You can also have your devices matched to your brand’s colours, thanks to our clever Pantone® Colour Matching service. With our fast 8-day turnaround time, you can have your branded power banks in your hands in no time. Our affordable pricing options also make it easy to order bulk quantities for events or corporate gifts.
Powerfully Practical Tablet & Phone Power Banks
The Core isn’t just a great promotional tool for your business; it’s useful for your recipients, too! Our Core power banks come in four capacities ranging from 2200mAh to 3350mAh, perfect for charging both phones and tablets. Both sizes are small enough to fit easily into pockets or bags, making them ideal for travel or everyday use.
It also features a built-in LED torch, a charging progress light, and dual USB and USB-C ports for multiple charging options. The outer shell is made from GRS-Certified recycled plastic with a soft, rubberised feel that adds to the overall sleek and modern design.
It also features a built-in LED torch, a charging progress light, and dual USB and USB-C ports for multiple charging options. The outer shell is made from GRS-Certified recycled plastic with a soft, rubberised feel that adds to the overall sleek and modern design.
Dimensions and Weight
Length: 104mm (4.1 inches)Width: 25mm (1 inches)
Height: 25mm (1 inches)
Weight: 72.00 grams (2.5 ounces)
Tech Specs
Input: 5V/1A, Output: 5V/1ABattery Type: Lithium-ion
Full Charge Time: 3-4 Hours
Environment
RoHS This product fully conforms to RoHS Directive (EU Restriction of hazardous substances).Outer shell made with GRS Certified recycled plastic
