Search  for anything...
Krisdonia

Krisdonia AC Outlet Portable Laptop Charger (TSA-Approved) 27000mAh 130W Travel Laptop Power Bank & External Battery Pack for MacBook, Laptop, CPAP, Projector and More

    • Based on 222 reviews
Condition: New
Checking for product changes
$129.99 Why this price?

Buy Now, Pay Later

As low as $21.67 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Apr 9
Order within 20 hours and 56 minutes
Available payment plans shown during checkout

Recently Viewed

Color: black


Features

  • Massive AC Output: AC output supports up to 130W to fully charge compatible devices: laptop, drone, projector, Nintendo Switch, camera battery, etc. Max AC Output: 130W
  • Recharge 2.5X Faster: Super fast approx. 4.5hr to recharge with the 19V/2A DC input, save 60% recharge time. Includes a 19V/2A charger.
  • QC 3.0 Technology: 2x USB-A ports are both compatible with QC 3.0 and can charge up your mobile devices at a lightning speed up to 18W. Includes a USB-A fast charging cable.
  • 27000mAh Capacity: Enough power to keep you going for days. 6 charges for a iPhone 11, 6 charges for a Galaxy S10 & 1.5 charges for a 2015 12 MacBook.
  • Pass Through Charging: It can power other devices while the power bank itself is recharging. The function is activated by pressing the button for 2 seconds while the power bank is recharging itself.
  • Safe Durable & Guaranteed: Constructed with Lithium-ion Polymer battery cells and built in 6 security protection, Krisdonia power bank is safe to use. And we provide our Krisdonia customers a 12-month 100% satisfaction warranty.

Connector Type: USB Type C, usb, Lightning


Brand: Krisdonia


Battery Capacity: 27000 Milliamp Hours


Color: black


Special Feature: Fast Charging,Portable,Travel


Product Dimensions: 6.5 x 5.91 x 1.57 inches


Item Weight: 2.56 pounds


Item model number: NJF-3X


Batteries: 1 Lithium Polymer batteries required. (included)


Connectivity technologies: USB


Special features: Fast Charging,Portable,Travel


Other display features: Wireless


Color: black


Manufacturer: Shenzhen Nejifu Technology Co.,Ltd


Date First Available: April 29, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Apr 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Super portable AND Long charge!!!!!
Color: black
I wish I would have kept track how long it kept a charge! I took this to an overnight event where we had no electricity. I was able to use my computer the entire time without worrying that my battery would die! It was easy to transport. It is very heavy and the quality is exceptional. Holds its power and functions very well. ... show more
Reviewed in the United States on March 19, 2025 by Joe J.
    • Powerful but compact charger
Color: black
Review Image by James James
Review Image by James James
The product came with a nice case. It has a pocket for all other necessary cables. Just use a wall cable to charge and it is ready to use. It is compact to carry for camping, travel, and charging devices. I just tried with laptop and printer, and it worked as expected. I think it is good to have a battery pack with AC plug for an emergency or outdoor use, would recommend to others. ... show more
Reviewed in the United States on March 12, 2025 by James James
    • Doesn’t hold a charge
The device feels quality made and nice materials. It’s a bit heavier which makes sense from the stated storage capacity however dismal and disappointing the performance. If I plugged something in my phone or computer - it’d only charge it a little before it was out of power. Wayyy less than it claimed. Plus it took so long to charge the power bank - hours and then if you plugged something in it would die in 20 min. Maybe it was a dud but was not worth it and there’s better options out there. ... show more
Reviewed in the United States on February 7, 2023 by Alia K.
    • S25 and CPAP
Color: black
Review Image by pcguilford pcguilford
Item well packaged. Instruction sheet provided that will fit inside of case. Plugged in to charge and took about 2 hrs to fully charge. Charged S25 phone from 45% to full in 30 min. Used with RedMed Air Sense 11 (CPAP) for 7 hours, 27% battery remained in the morning. Will be useful if power ever lost or for travel. ... show more
Reviewed in the United States on March 30, 2025 by pcguilford pcguilford
    • Useful, but.... suboptimal design, heavy, inefficient, and noisy
Color: black
A generally good concept, except for some shortcomings. Everything has a cost, not just in price but in tradeoffs. For anyone with an already heavy computer bag, this additional weight and bulk are going to be noticed immediately. If you want power, you pay for it in several dimensions. There is no free joule. Experience shows that it takes about 4-5 hours to charge a depleted battery pack. That is about twice as long as it will power a typical Thinkpad using the AC outlet, though you can use the AC outlet power while the battery pack is being charged. In one test I completely removed the OEM battery from the Thinkpad and the battery pack successfully powered the computer for 2.5 hours on AC OUT without dropping below the recommended 20 percent minimum charge level. Note that the 20 percent is an industry recommendation but not mentioned by the distributor/manufacturer. For a typical laptop that calls for 19-20 volts DC, a far better design solution would have been a DC OUT at 19 VDC. Some Kristonia power products evidently have this feature. Instead, with this device, you have to use AC OUT to run through your laptop AC/DC converter/adapter, and that involves enormous inefficiencies. You lose energy in the DC=> AC conversion within the battery pack, then again with the AC=>DC conversion at your laptop adapter, and the battery pack then has to run a fan to cools its conversion innards, resulting in not just power losses but a bit of noise that may not be welcome to everyone. That fan appears to stay on when supply AC power out, rather than only operating when the internal components require cooling. Another design shortcoming. The "user manual" is the size of a post-card, with type too small to be read normally. To the device distributor: Redesign this thing for a 19 VDC OUT port, and a set of DC tip/connectors for a versatile range of laptops, and you will have a 5-star winner. Nice points: The power status display is a plus. The carrying case is a nice bit of foofoo. None of the components run hot. The AC/DC external adapter meets US safety standards (though the battery pack unit doesn't) The watt-hours output is clearly marked on the battery pack case to shore up your arguments with the unschooled knuckledraggers at TSA Speaking of TSA, the advertised 99.9 watt-hours would mean this is as powerful a "spare battery" pack as TSA and airlines would normally allow for carry-on. If you know how to press buttons, you should be able to operate in pass-through mode, charging the battery pack from an AC source while also supplying power to the AC and DC out ports. Summary: the product is a limited success, reflecting some unfortunate engineering tradeoffs resulting in inefficient power supply and limited utility of the device. ... show more
Reviewed in the United States on October 26, 2022 by Escéptico
    • Charge multiple devices at the same time!
Color: black
Excellent choice for on the go charging of multiple devices. Fast charging, easy to use and very sturdy. It's a little heavy but overall a great purchase.
Reviewed in the United States on March 4, 2025 by ChrisG
    • Did not work great.
Color: black
I got this for my Cpap dream station 2 but it didn’t work. Maybe the battery was defective because it wouldn’t even turn on after initial testing. Ended up going with another more expensive option and it works well.
Reviewed in the United States on October 13, 2024 by Josh Steadham
    • Ive had this for two years. Was pretty reliable until recently.
I've had this unit for just over two years. Used it regularly for charging my mobile phone, ear buds, wireless headphones so never really had anything on it that drew a large amount of power so it lasted a really long time per charge. Only recently has it suddenly started to just shut off in the middle of charging a device. By design it has fans that are supposed to kick in if it gets hot and I've only seen those kick on over the past two years in the summer time if I was charging something in my home office as that room tended to be a little warmer than most rooms in the house, but nothing crazy temp wise. Other than that, the items I was charging did not cause the unit fans to kick on when the room was room temperature or below which my house usually is. So why its turning off on its own recently I have no clue because it cooler now (October) and I was only charging my work and personal cell phones. What's worse is the once it turns off, I cannot power it back on with the power button on the front. I have to go plug it in somewhere and it will come back on and resume usual functionality. At first I thought it was turning off because all the charge was used, but once I plug it in and it powers back on I consistently find the the remaining charge is well over 60%, so low charge isn't the reason for the shut offs. Really was liking the unit the past two years, but now I can't trust to use it in a mobile setting where there is no electricity which defeats the purpose. Good unit, just can't attest that it can last as a reliable power source after two years. ... show more
Reviewed in the United States on October 12, 2022 by new dx guy

Can't find a product?

Find it on Amazon first, then paste the link below.