Home 148W Laptop Power Bank 27K with Case

27K Laptop Power Bank (148W) with Case - Cygnett (AU)
27K Laptop Power Bank (148W) with Case - Cygnett (AU)
27K Laptop Power Bank (148W) with Case - Cygnett (AU)
27K Laptop Power Bank (148W) with Case - Cygnett (AU)
27K Laptop Power Bank (148W) with Case - Cygnett (AU)
27K Laptop Power Bank (148W) with Case - Cygnett (AU)

HighPWR

148W Laptop Power Bank 27K with Case

4.9
Rated 4.9 out of 5 stars
18 Reviews

$199.95

or 4 x $49.98 with

Features

  • Fast charge 3 devices simultaneously 
  • Approved for carry-on (planes) with travel-friendly case 
  • 2x USB-C ports & 1x USB-A port 
  • Ultra-fast recharging from 0-100% in 1.5 hours 
  • 140W single USB-C Power Delivery 3.1 
  • 2 year warranty 

148W Laptop Power Bank 27K with Case
148W Laptop Power Bank 27K with Case

Carry-on approved

Charge up to 3x devices simultaneously with a powerful 27,000mAh capacity—this Power Bank is allowed on most airlines, making it perfect for travellers.

148W Laptop Power Bank 27K with Case

140W power & 27K capacity

Fully recharge a MacBook Air 15” from 0-100%* battery or get up to 5.3 full charges for iPhone 16 or 4.5 charges for Samsung S25.

*Delivers 140W output when only one USB-C port is used; the total output will be reduced if both USB-C ports are in use simultaneously. Total max output is 148W.

148W Laptop Power Bank 27K with Case

Ultra-fast recharging

Pair with a 100W USB-C wall charger to fully recharge from 0 to 100% in approximately 1.5 hours. Plus, pass-through charging ensures you're always powered when you need it most.

148W Laptop Power Bank 27K with Case

Track your charge

Stay informed with the smart LCD display. Monitor the charging speed of connected devices, remaining battery life, and the Power Bank’s battery temperature in real time.

18 reviews
  • Muhammad K.
    Verified Buyer
    Rated 5 out of 5 stars
    One of the best power bank

    One of the best power bank It’s good for Laoptop and it’s also approved for inflight service

    Was this helpful?
  • Hamzah T.
    Verified Buyer
    Rated 5 out of 5 stars
    Powerbank

    Very good power bank, lasts me all week with top power, very thankful for it.

    Was this helpful?
  • Andrew
    Rated 5 out of 5 stars
    5 Stars

    Great unit. Charging througput and capacity as per advertised. Great carry case. Display info useful and non-gimmicky. Fit and finish 10/10. Would buy again

    Was this helpful?
Show More
Specifications

Battery Capacity

  • 27,000mAh Lithium ion Battery

Input / Output

  • Input: USB-C PD 100W​
  • ​Total Output: 148W Max​

Dimensions

  • 52mm (W) x 154mm (L) x 50mm (D)
  • 615 grams

Colour

  • Black

Items Included

  • 27K Laptop Power Bank​​
  • 1M USB-C to USB-C ​Charging Cable​​
  • EVA Travel Case​​
  • User Manual​
  • Warranty Card​

SKU

  • CY5381PBCHE

Elements

  • 2 Years Warranty
  • Designed in Australia
Guides
HighPwr 27k 147w Power Bank User Manual
Download
Disclaimer - Carry-on approved*Disclaimer - Carry-on approved*

* Always check airline rules and laws for carry-on suitability

148W Laptop Power Bank 27K with Case 148W Laptop Power Bank 27K with Case

FAQ

Warranty

Cygnett’s warranty extends to purchases made at authorised retailers, to claim please contact your original place of purchase. 

All Cygnett products include a 2-year warranty, with the exception of the 5-year warranty for Armoured cables.

Shipping

Once your order has been placed it will leave our warehouse within 1-2 business days. You will be notified of this via email.

Returns

Cygnett accepts returns within 30 days of purchase on items purchased from cygnett.com.

To be eligible for a return, your item must be unused and unopened in the original packaging.

Cygnett Care

For any additional enquiries, you can find more FAQs, or get in touch with our customer service team through the "Support" button on our web banner.

Made for movement — Made for movement —

We think
you'll like ...

Sale
Wireless Elite Audio Adapter - Cygnett (AU) Wireless Elite Audio Adapter - Cygnett (AU)

Voyager

Wireless Elite Audio Adapter

5.0
Rated 5.0 out of 5 stars
12 Reviews

$99.95 $79.96

Sale
Wireless Elite Audio Adapter - Cygnett (AU) Wireless Elite Audio Adapter - Cygnett (AU)

Voyager

Wireless Elite Audio Adapter

5.0
Rated 5.0 out of 5 stars
1 Review

$99.95 $79.96

Sale
40,000mAh Power Bank with Integrated USB-C Cable - Cygnett (AU) 40,000mAh Power Bank with Integrated USB-C Cable - Cygnett (AU)

ChargeUp Maxx

40,000mAh Power Bank with Integrated USB-C Cable

4.8
Rated 4.8 out of 5 stars
34 Reviews

$149.95 $119.96

Sale
Power Bank 30k - Cygnett (AU) Power Bank 30k - Cygnett (AU)

ChargeUp Maxx Digital

Power Bank 30k

4.7
Rated 4.7 out of 5 stars
292 Reviews

$119.95 $69.95

Magnetic Wireless Power Bank 5K - Cygnett (AU) Magnetic Wireless Power Bank 5K - Cygnett (AU)

MagSlim

Magnetic Wireless Power Bank 5K

4.8
Rated 4.8 out of 5 stars
43 Reviews

$69.95

Sale
25K Laptop Power Bank (100W) + Stand - Cygnett (AU) 25K Laptop Power Bank (100W) + Stand - Cygnett (AU)

VertPWR

100W Laptop Power Bank 25K + Stand

5.0
Rated 5.0 out of 5 stars
10 Reviews

$149.95 $99.95

Sale
25K Laptop Power Bank (100W) + Stand - Cygnett (AU) 25K Laptop Power Bank (100W) + Stand - Cygnett (AU)

VertPWR

100W Laptop Power Bank 25K+ Stand

5.0
Rated 5.0 out of 5 stars
10 Reviews

$149.95 $99.95

Sale
USB-C to USB-C Cable 240W - Cygnett (AU) USB-C to USB-C Cable 240W - Cygnett (AU)

Armoured Pro

USB-C to USB-C Cable 240W

4.9
Rated 4.9 out of 5 stars
74 Reviews

$59.95 $47.96

Out of stock
2-in-1 Magnetic Wireless Charger Qi2.0 - Cygnett (AU) 2-in-1 Magnetic Wireless Charger Qi2.0 - Cygnett (AU)

ChargeBase Qi2.0

2-in-1 Magnetic Wireless Charger Qi2.0

5.0
Rated 5.0 out of 5 stars
8 Reviews

$129.95

2-in-1 Magnetic Wireless Charger Qi2.0 - Cygnett (AU) 2-in-1 Magnetic Wireless Charger Qi2.0 - Cygnett (AU)

ChargeBase Qi2.0

2-in-1 Magnetic Wireless Charger Qi2.0

5.0
Rated 5.0 out of 5 stars
8 Reviews

$129.95

Sale
67W Multi Port Wall Charger - Cygnett (AU) 67W Multi Port Wall Charger - Cygnett (AU)

Voyager

67W Multi Port Wall Charger

4.9
Rated 4.9 out of 5 stars
11 Reviews

$99.95 $79.96

Sale
27,000 mAh Laptop Power Bank - Cygnett (AU) 27,000 mAh Laptop Power Bank - Cygnett (AU)

ChargeUp Pro

60W Laptop Power Bank 27K

4.6
Rated 4.6 out of 5 stars
125 Reviews

$179.95 $143.96

3-in-1 Magnetic Wireless Charger Qi2.0 - Cygnett (AU) 3-in-1 Magnetic Wireless Charger Qi2.0 - Cygnett (AU)

ChargeBase Qi2.0

3-in-1 Magnetic Wireless Charger Qi2.0

5.0
Rated 5.0 out of 5 stars
8 Reviews

$179.95

3-in-1 Magnetic Wireless Charger Qi2.0 - Cygnett (AU) 3-in-1 Magnetic Wireless Charger Qi2.0 - Cygnett (AU)

ChargeBase Qi2.0

3-in-1 Magnetic Wireless Charger Qi2.0

5.0
Rated 5.0 out of 5 stars
8 Reviews

$179.95

Sale
20,000 mAh Outdoor Solar Power Bank - Cygnett (AU) 20,000 mAh Outdoor Solar Power Bank - Cygnett (AU)

ChargeUp Outback

20,000 mAh Outdoor Solar Power Bank

4.8
Rated 4.8 out of 5 stars
61 Reviews

$99.95 $69.95

Out of stock
192WH DC Power Pack - Cygnett (AU) 192WH DC Power Pack - Cygnett (AU)

Roam

192WH DC Power Pack

$279.95 $219.95

36W Slim Foldable Solar Panel - Cygnett (AU) 36W Slim Foldable Solar Panel - Cygnett (AU)

Roam

36W Slim Foldable Solar Panel

5.0
Rated 5.0 out of 5 stars
1 Review

$149.95

10,000 mAh Jump-Starter & Power Pack - Cygnett (AU) 10,000 mAh Jump-Starter & Power Pack - Cygnett (AU)

ChargeUp Auto

10,000 mAh Jump-Starter & Power Pack

5.0
Rated 5.0 out of 5 stars
38 Reviews

$199.95

Out of stock
10,000 mAh Power Bank - Cygnett (AU) 10,000 mAh Power Bank - Cygnett (AU)

ChargeUp Prime

10,000 mAh Power Bank

4.8
Rated 4.8 out of 5 stars
493 Reviews

$59.95

Out of stock
10,000 mAh Power Bank - Cygnett (AU) 10,000 mAh Power Bank - Cygnett (AU)

ChargeUp Prime

10,000 mAh Power Bank

4.8
Rated 4.8 out of 5 stars
493 Reviews

$59.95

Sale
Leather AirTag Case - Cygnett (AU) Leather AirTag Case - Cygnett (AU)

StyleTrack

Leather AirTag Case

4.9
Rated 4.9 out of 5 stars
104 Reviews

$19.95 $15.96

Sale
Leather AirTag Case - Cygnett (AU) Leather AirTag Case - Cygnett (AU)

StyleTrack

Leather AirTag Case

4.9
Rated 4.9 out of 5 stars
104 Reviews

$19.95 $15.96

Item added to cart

View cartCheckout
or 4 interest-free payments of $0.00 with