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Cygnett Boost 10000mAh Powerbank - Black
CY4747PBCHE
$59
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BONUS OFFER
Click & Collect Bonus - Get $15 off⌓ online carts over $150
⌓Ends 11.59PM AEST 06/09/2026. Offer only applies to web orders where Click & Collect is available in the shopping cart. Minimum spend amount calculated after any other discounts have been applied. Can be used on The Good Guys website in conjunction with a Price Beat when available on individual product pages. Excludes products marked online only, available for delivery only, special order, sold out, unavailable, coming soon and shipped by “supplier”, all Pre-orders, digital vouchers, gaming credits and streaming services, Gift Cards, Services, Gold Service Extras, Installation & Delivery. Offer applies to the current ticketed price of relevant products. As prices change regularly and we frequently run sales and negotiate on price, some products are likely to have been sold below the current price prior to this offer. Prices may change after offer ends.
Product Overview
Key Features
- Portable powerbank for charging phones and tablets
- 10000mAh capacity with 15 Watt total system power
- 1 USB-C and 2 USB-A ports for device connection
- Includes 15cm USB-A to USB-C cable
BONUS OFFER
Click & Collect Bonus - Get $15 off⌓ online carts over $150
⌓Ends 11.59PM AEST 06/09/2026. Offer only applies to web orders where Click & Collect is available in the shopping cart. Minimum spend amount calculated after any other discounts have been applied. Can be used on The Good Guys website in conjunction with a Price Beat when available on individual product pages. Excludes products marked online only, available for delivery only, special order, sold out, unavailable, coming soon and shipped by “supplier”, all Pre-orders, digital vouchers, gaming credits and streaming services, Gift Cards, Services, Gold Service Extras, Installation & Delivery. Offer applies to the current ticketed price of relevant products. As prices change regularly and we frequently run sales and negotiate on price, some products are likely to have been sold below the current price prior to this offer. Prices may change after offer ends.
Key Specifications
- Brand:
- Cygnett
- Model Number:
- CY4747PBCHE
- Compatible Phones:
- iPhone, Android, Tablet
- Wired Connections:
- 1x USB-C, 2x USB-A
- Battery:
- 15W
- Type:
- Powerbank
General Information
- What's In The Box:
- 15cm USB-A to USB-C Cable
Warranty
- Manufacturer's Warranty:
- 2 Year
General Information
- What's In The Box:
- 15cm USB-A to USB-C Cable
Product Dimensions
- Product Height (mm):
- 145
- Product Width (mm):
- 71
- Product Depth (mm):
- 17
- Product Weight (g):
- 280
Box Dimensions
- Box Height (mm):
- 150
- Box Width (mm):
- 20
- Box Depth (mm):
- 100
- Box Weight (kg):
- 0
Product Reviews of Cygnett Boost 10000mAh Powerbank - Black
Overall Rating Snapshot
4.6 out of 5 stars from 52 reviews
92% of users recommend this product
What customers say, summarised by AI
- Compact and lightweight; easily fits in handbags or small bags for travel
- Charges phones quickly; ideal for on-the-go use and reliable back-up
- Useful LED display shows remaining battery percentage clearly
- Powerbank can usually charge 2 phones or last several days for travel
- Some users reported slow recharge times for both the bank and devices
- Versatile with multiple plugs, but may not meet advertised charging claims
Pros
Easy (8)
Reliable (2)
Value (1)
Portable (1)
Handy Size for hand bag. Great when travelling. Charges a couple of times before recharge required. Handy wrist strap, can charge on the move while taking photos!
Loraine mackinnon
Confirmed purchase 30 June 2026
Published on 21 July 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Powerful small charger
Useful charger for travel . Good price
Jay
Confirmed purchase 20 June 2026
Published on 14 July 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Don’t buy
I was very disappointed in this powerbank. This powerbank does not do as it says, it can’t charge an iPad to 100% before it runs out of charge, it can charge a phone, but the powerbank will go down to 30% so you will not be able to charge another phone, even though it says on the box it charges 2.5 phone charges from 100% battery.
Fiona
Confirmed purchase 17 June 2026
Published on 14 July 2026
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great Product
Well made, does the job, good size, and not too heavy. Also like the LED display which many others don't have. Found it really useful - no longer stressed when my phone battery is low.
Mark61
Confirmed purchase 26 May 2026
Published on 17 June 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great Charger
Slim and compact, does what is says on the box and you cant be happier than that
MA
Confirmed purchase 7 May 2026
Published on 3 June 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great product
Quick and easy charging. Great for my teen who is on the phone constantly and when the phone is low charged, this power bank is reliable. It's compact, slim enough to put in a bag. Very happy with this device
Bel
Confirmed purchase 11 April 2026
Published on 7 May 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Excellent!!
Doesn’t take very long to charge and there is a window to let me know how much charging % I have left
Carole Clarke
Confirmed purchase 11 April 2026
Published on 6 May 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great powerbank
Great size and fast charging . Fits in a small bag so convenient.
Roz
Confirmed purchase 14 March 2026
Published on 8 April 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
All I need
With vouchers cost me 20 bucks. Just right for topping my phone up at work when charger not available.
Randy
Confirmed purchase 14 March 2026
Published on 7 April 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Good powerbank
Have only used it once but seems to be a good powerbank. We like the digital display.
Kim
Confirmed purchase 11 January 2026
Published on 4 February 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
You've viewed 10 of 52 reviews
ABOUT THE GOOD GUYS REVIEWSThe Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.
The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
The Cygnett Boost 10000mAh Powerbank is a pocket-sized portable charger ideal for everyday users needing reliable backup power for phones and earbuds. Its triple-port design allows charging of up to three devices at once, and it comes pre-charged for immediate use. While it’s highly portable and versatile, its 15W output means it may not fast-charge the latest high-end devices as quickly as premium models.
What it’s great for
- Everyday Charging
- Commuting
- Travel
- Backup Power
- Multi-device Charging
Where it works best
- On the Go
- Public Transport
- Office
- School
- Travel
Who it’s for
- Students
- Everyday Professionals
- Travellers
- Commuters
- Tech Users
Things to consider
Maximum 15W output means charging speeds are slower than high-end fast-charging power banks.
Fast charging suitability
6/10 - Supports up to 15W output, suitable for standard charging but not rapid fast-charging.
Multi-device compatibility
9/10 - Works with most smartphones, earbuds, and USB-powered accessories.
Travel suitability
Excellent - Compact, lightweight, and airline carry-on compliant.
Durability vs category average
7/10 - Solid build quality, standard for mid-range power banks.
Ease of use score
9/10 - Simple plug-and-play operation with clear LED indicators.
Key benefits
- Compact Size: Easily fits in pockets or bags for convenient portability.
- 10000mAh Capacity: Provides up to 2.6 full phone charges for most smartphones.
- Triple USB Ports: Charge up to three devices at once (1x USB-C, 2x USB-A).
- Pre-charged Out of the Box: Ready to use immediately without initial charging.
- Universal Compatibility: Works with all major smartphones, earbuds, and USB-powered devices.
- LED Battery Indicator: Quickly check remaining power at a glance.
- Lanyard Included: Added convenience for carrying during travel.
- Lightweight Design: Weighs less than many comparable power banks for easier transport.
Q: Is 10,000mAh enough capacity for day trips or commuting with this Cygnett power bank?
A: Yes. Cygnett states this 10,000mAh model can deliver up to 2.6 phone charges when charging an iPhone 12 series device. In real use, larger phones, older batteries and cable losses can reduce that figure, so it suits daily carry more than multi-day travel.
Q: Can the Cygnett Boost 10000mAh charge three devices at the same time?
A: Yes. It has 3 output ports, 1 x USB-C and 2 x USB-A, so you can charge up to three devices at once. The maximum output is 15W, so charging is better suited to phones and earbuds than expecting high-speed charging across all three ports together.
Q: Is the 15W output suitable for charging a laptop or just smaller devices?
A: It is designed for smaller devices. With 15W output and no listed USB-C PD laptop charging support, this model is suitable for phones, earbuds and some tablets, but not for most laptops, which usually need much higher wattage to charge properly.
Q: Why would someone choose this 10,000mAh Cygnett model instead of a 20,000mAh power bank?
A: The main reason is portability. At 145mm x 71mm x 17mm, this model is easier to carry in a pocket or small bag than a typical 20,000mAh unit, but the trade-off is fewer recharges, making it better for everyday top-ups than longer trips.
Q: Does this Cygnett power bank come charged and ready to use straight away?
A: Yes. Cygnett states it is pre-charged and ready for use out of the box, which is handy for immediate backup power. For the best runtime on a trip, it is still worth fully charging the power bank before first use, especially if charging multiple devices.