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
19 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.

19 reviews
  • Jason F.
    Verified Buyer
    Rated 4 out of 5 stars
    Really, really good, but...

    It seems like a hefty brick, but the narrow width when lying down and the small vertical footprint allow it to fit in a limited workspace. The display is great - % battery remaining, input and output wattage on C1, C2 and A1 USB ports, battery health % and temperature in C and F, and (not documented very well) long press to enable charging of low power devices without auto shutoff. Fast input charge is also great - and the input wattage helps you find the best charger. However, it does seem to drain more than the ChargeUp Pro 60W Laptop Power Bank 27K (although I've had two of those fail). The HighPWR 148W Laptop Power Bank 27K with Case is VERY good, and I highly recommend it to everyone. This power bank could be updated/improved with better power management towards the end of its remaining charge, so the battery can provide usable power for just a little longer.

    Was this helpful?
  • Anthony L.
    Verified Buyer
    Rated 5 out of 5 stars
    A Brand of Power Bank Worth Having.

    If you are a serious laptop user on the go, this is the product for you. A little heavier than what I would like, but the performance of this charger is excellent and outweighs the weight. The actual size is fine, and it comes with a neat pouch to protect this powerful power unit.

    Was this helpful?
  • 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?
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.

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