SKU: 68784001257

HKM-054035 Portable Power Station 300W 296Wh Lithium Backup Battery with Multiple Output Ports for Emergency and Outdoor Use

Sale price$130.50 Regular price$145.00
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

HKM-054035 Portable Power Station 300W 296Wh Lithium Backup Battery with Multiple Output Ports for Emergency and Outdoor UseIntroducing the HKM 054035 Portable Power Station, a reliable 300W power source designed for both emergencies and outdoor activities. This portable power station is powered by a robust 296Wh lithium ion battery pack, offering a variety of output options to keep your devices charged and ready. Whether you're camping, on a road trip, or simply facing a power outage, the HKM 054035 has you covered with its four AC outlets providing 110V rated power at

Introducing the HKM-054035 Portable Power Station, a reliable 300W power source designed for both emergencies and outdoor activities. This portable power station is powered by a robust 296Wh lithium-ion battery pack, offering a variety of output options to keep your devices charged and ready.

Whether you're camping, on a road trip, or simply facing a power outage, the HKM-054035 has you covered with its four AC outlets providing 110V rated power at 300W (with a peak of 600W). You'll also find a PD 100W port, a Quick Charge 3.0 port, multiple USB-A, and DC ports. This multifunctional capability enables you to charge several devices at once, seamlessly powering up laptops, smartphones, drones, and even car fridges.

Weighing just 6.6 lbs and featuring a convenient handle, the HKM-054035 is designed for easy transport. Take it with you on your next outdoor adventure or keep it handy at home for those unexpected moments. To enhance your outdoor safety, this power station includes an 18W bright emergency flashlight that illuminates up to 500 meters and boasts four different lighting modes.

Safety is a top priority with the HKM-054035, which includes a reliable Battery Management System (BMS) that safeguards against temperature fluctuations, overvoltage, overcurrent, and short circuits. The system actively detects potential short circuits and overloads for safe operation during use.

Along with the power station, you’ll receive essential accessories including an AC adapter and cable, a USB-C to USB-C cable, a cigarette lighter plug cord, a car cigarette lighter socket, and a user manual.

In summary, the HKM-054035 Portable Power Station is a versatile and effective solution for all your power needs, whether you're exploring the great outdoors or facing an unexpected power outage. Experience the convenience and peace of mind that comes with having a reliable power source at your fingertips.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68784001257

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4.9 ★★★★★
Based on 14 reviews
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Verified Purchase
Samantha
Charlottesville, US
★★★★★ 5
Actually Cooling Pillow
Size: Queen (1 Count), Color: Original White (Cooling)
This is a really nice pillow, I was worried it would be too soft or too firm but it's just right and it's actually cooling, it feels cool every time I touch it. I've noticed an improvement in sleep since using it. Would recommend!
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Reviewed in the United States on May 27, 2026
T
Verified Purchase
Tyler and Kaela
Pawtucket, US
★★★★★ 5
Repurchased in King Size – Still Love These Cooling Pillows
Size: King (2 Count), Color: Original White (Cooling), Size: King (2 Count), Color: Original White (Cooling)
After using the queen-size version of these pillows for over a year, we purchased the king-size set when we upgraded to a king mattress. Both my husband and I really like them. The cooling feature works well, and we like that each side feels different—when I run cold, I use the softer bamboo side, while my husband prefers the cooler side since he tends to sleep hot. They fit well in our king-size pillowcases and feel supportive in all sleeping positions, whether I’m on my stomach, side, or back. I also appreciate that you can remove some of the filling to adjust the firmness. The covers are washable, which makes them easy to maintain. Overall, we’re very happy with this repurchase and the long-lasting comfort.
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Reviewed in the United States on April 15, 2026
M
Verified Purchase
Mystery Fan
Massapequa, US
★★★★★ 3
Not great at cooling
Size: Queen (2 Count), Color: Original White (Cooling)
Each pillow cover has 2 sides, one marked for cooling, and the other a different fabric. The cooling side is about the same effectiveness as having a silk or satin pillow cover. It's only cool when you first touch it. The cooling side doesn't seem to absorb or wick moisture, so if you are sweaty - it keeps the moisture in place. You'll definitely want a regular pillow case over the pillow cover. In fact, if you suffer from night sweats, the non-cooling side is actually more comfortable. The pillow fill is ample, and simple to squish around for more support for your neck, etc. Think bean bag. But it will retain your impression after use. I find I need to do as I did when I had down pillows - give it a few good shakes in the morning when I make the bed to get it evened out for the coming night. In all, it is a well-made and comfortable pillow to sleep on, but it does not excel in cooling.
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Reviewed in the United States on May 29, 2026
C
Verified Purchase
Carol C
Charlottesville, US
★★★★★ 5
excellent pillows i bought two sets!!
Size: Firm Queen (2 Count), Color: Original White (Cooling)
I ordered these for my son who has neck issues and has gone through so many pillows trying to find one that he liked. They’re heavy, so i was worried that they might be “too” heavy to be able to sleep on comfortably, so I ordered a second set, one firmer than the other (just in case) and gave him a set for Xmas and he loved the first set so much without even trying the less firm ones.He also needs the cooling factor and these offered that, too. They are filled with pieces of memory foam (tons of it) and each pillow can be modified by removing some of the foam. The covers are beautiful, high quality fabric with a zipper so ts easy to remove or replace the foam pieces. The size is perfect and they keep their shape. I kept the second set i ordered rather than returning them and i love the pillows. I actually modified two by removing some of the foam pieces. I kept the foam pieces in a zippered pillow protector and i can always adjust mine when or if i need to. 1000% love these.
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Reviewed in the United States on March 22, 2026
A
Verified Purchase
Asha
Charlottesville, US
★★★★★ 5
The Perfect Firm Pillow l
Size: Queen (1 Count), Color: Original White (Cooling)
It is everything it claims to be, cool, comfortable and strong. I got this for my husband first, he loves it and then got one for my son, he uses it to support his knees and has been sleeping much better since then. They both needed a firm pillow that is not super soft, firm but not achy. Finally found the perfect one.
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Reviewed in the United States on May 6, 2026

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