HKM-454355 Rechargeable 5000mAh Dual-Sided Hand Warmer and Power Bank with Adjustable Temperatures
SKU: 32573586196

HKM-454355 Rechargeable 5000mAh Dual-Sided Hand Warmer and Power Bank with Adjustable Temperatures

Sale price$61.19 Regular price$67.99
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

HKM-454355 Rechargeable 5000mAh Dual-Sided Hand Warmer and Power Bank with Adjustable TemperaturesIntroducing the HKM 454355 Rechargeable 5000mAh Dual Sided Hand Warmer and Power Bank, the ultimate companion for cold winter days. This cleverly designed device serves dual purposes: it not only warms your hands but also acts as a portable power bank to keep your devices charged when you need it most. With its double sided heating feature, this hand warmer heats up quickly, providing immediate relief against the chill. You can easily adjust the

Introducing the HKM-454355 Rechargeable 5000mAh Dual-Sided Hand Warmer and Power Bank, the ultimate companion for cold winter days. This cleverly designed device serves dual purposes: it not only warms your hands but also acts as a portable power bank to keep your devices charged when you need it most.

With its double-sided heating feature, this hand warmer heats up quickly, providing immediate relief against the chill. You can easily adjust the temperature to your preference with three available settings: 40℃, 50℃, and 60℃. Simply press the power button to cycle through the temperature levels, ensuring a comfortable warmth tailored to your needs.

Crafted from high-tech aircraft-grade aluminum and durable ABS materials, the HKM-454355 is both stylish and resilient. Its smooth, polished exterior not only feels great to hold but also offers anti-skid features, making it easy to use with one hand. Plus, it's shockproof and resistant to scratches, so you can take it anywhere without worry.

The 5000mAh rechargeable battery capacity allows you to charge most mainstream mobile devices, including various iPhone and Samsung models, using a standard USB cable. This feature adds an extra layer of versatility, making it perfect for a variety of situations, from outdoor adventures to daily commutes.

Safety is also a key priority. The built-in intelligent protection system safeguards you against power issues, short circuits, and overloads, ensuring a secure user experience.

Whether you need a warm gift for kids, adults, or the elderly, or simply want to keep yourself comfortable during those brisk winter outings, the HKM-454355 is an ideal choice. Its ultra-compact design ensures it easily fits into your pocket or bag, making it a convenient addition to your winter essentials. Experience the perfect blend of function and style with the HKM-454355 Dual-Sided Hand Warmer and Power Bank.

Highlights

  • DOUBLE-SIDE HEATED & 3 LEVELS TEMPERATURE ADJUSTABLE
  • 5000mAh RECHARGEABLE

Specification

  • 4.00 in * 2.32 in * 0.90 in
  • 0.3000 lb
  • United States

Details

*Features*:

**MULTIPLE PURPOSES & CONSIDERATE*:Perfectly combines hand warmer and power bank,which can be used as a comfortable handwarmer in cold winter and a portable phone charger for emergency use. A optimal caregiver for you and your mobile devices in cold winter. Great warm gift for kids,adults,the elders. Ultra-compact and portable,easy to carry on the go.
**DOUBLE-SIDE HEATED & 3 LEVELS TEMPERATURE ADJUSTABLE*:The palm-sized hand warmer heat up within seconds. And,it offers 3 adjustable temperature levels(Level 1:40℃,Level 2:50℃,Level 3:60℃),easily slightly press the POWER BUTTON to select the temperature level as you want. Anti-scald and radiation-free.
**5000mAh RECHARGEABLE*:As a portable charger,its 5000mAh capacity can give a full charge to mainstream digital devices on market,such a iPhone 11 /11 Pro Max XR XS 8 7 6 6S Samsung S10 9 8 and other mobile devices charged via USB cable.
**SAFE & USER-FRIENDLY*:Safety is top-of-mind,this pocket hand warmer have built-in intelligent protection system is provided with safeguard of power on,short circuit and over loading,etc.. Ensure the security of products.
**STYLISH APPEARANCE & DURABLE*:The portable heater Made of high-tech aircraft-grade aluminum and ABS materials,thousands of polished exterior material,smooth and warm,portable and compact as well anti-skid in one hand. Shockproof and anti-scratch.


*Specifications*:

Product Name: Portable Hand Warmer (Double Side Heating)
Materials: Aircraft-grade Aluminum Alloy + ABS
Battery Capacity: 5000mAh/5wh
Input Voltage: 5V/IA
Output Voltage: 5V/I.5A
Charging Time: about 5 hours
Available Color: Silver
Working Time: About 3 hours (The lasting time depends on external temperature and heat settings)
Product Size: 10.2x5.9x2.3cm /4 x 2.32 x 0.9inches
Product Weight: 133g/0.30lbs


*Package Lists*:

1 x Hand Warmer Power Bank
1 x USB Charge Cable
1 x Portable Pouch
1 x Strap
1 x User Manual

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: 32573586196

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4.8 ★★★★★
Based on 503 reviews
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K
Verified Purchase
Karen
Omaha, US
★★★★★ 2
It doesn’t stop leaks from the pee pad.
Size: X-Large: 28" x 34"
I’m trying to figure out how not to have leaks occasionally. I’m going to call the company to see if there’s something I should be doing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
D
Verified Purchase
Donna Martin
New York, US
★★★★★ 5
FANTASTIC PAD HOLDER
Size: 28'' X 34'', Size: 28'' X 34''
Amazon Basics Dog Training Pad Holder 28X34. I'll start out by saying I wasn't too sure about it, when I got it. It is awkward to put the pads in by yourself if your short as on each end the sides have to come up together and it’s big, however, I've done it five times alone now and it’s doable. There was no smell, it arrived in perfect condition. My husband was home and we set it up together, I walked into the bathroom to get a soiled pad I had keep to put on it for her to know what to do came back and she had already used it and she’s only four months old. I love it love it love it, it’s not too big, but it’s her home too, and we have it in the living room where we spend a lot of time as we’re retired. When she gets a little older, we will probably move it to another room, but for now it’s staying there. After she urinates, it goes down to a very pale yellow color I have been able to use one pad for all day, however, she does have a pad in a under bed tote in our master bathroom. We’ve had a few guests over and if she hadn’t used it they didn’t even know what it was. I highly recommend it. I have been using pads in an under the bed tote for over 10 years and this is a welcome audition. You won’t be sorry if you have little ones that go in the house.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2026
M
Verified Purchase
Mariana P.
Draper, US
★★★★★ 5
Very easy to use and clean
Size: 22'' X 22''
Saved my pad training with my puppy. It's firm and easy to clean. It holds the pads well for the most part, but sometimes my dog gets a little crazy and it comes out, but I don't think it could be better. Still give a 5-star!
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Reviewed in the United States on May 3, 2026
L
Verified Purchase
Lori Swan
Port Orchard, US
★★★★★ 5
Good product
Size: 22'' X 22''
Easy to change out pads.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
G
Verified Purchase
G P
Boise, US
★★★★★ 1
Don’t buy
Size: 28'' X 34''
Mine arrived broken and scratched I think I received one that someone had returned. It also doesn’t hold pads that well my 4 lb teacup Yorkie is able to pull the pad off of the pad holder without even ripping the pad.
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Reviewed in the United States on March 26, 2026

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