SKU: 54021392498

HKM-467987 5600mAh Dual 18650 USB Power Bank Charger Case - Portable DIY Battery Kit

Sale price$44.99 Regular price$49.99
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Ships within 48 hours · Estimated delivery Sep 25 - Sep 30

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Description

HKM-467987 5600mAh Dual 18650 USB Power Bank Charger Case - Portable DIY Battery KitIntroducing the HKM 467987 5600mAh Dual 18650 USB Power Bank Charger Case Portable DIY Battery Kit. This innovative and stylish power bank not only provides you with a convenient way to charge your devices on the go but also incorporates a DIY aspect, allowing you to customize it as per your needs. Designed with vibrant colors and a lightweight build, this power bank is easy to carry around, making it an ideal companion whether you're traveling,

Introducing the HKM-467987 5600mAh Dual 18650 USB Power Bank Charger Case - Portable DIY Battery Kit. This innovative and stylish power bank not only provides you with a convenient way to charge your devices on the go but also incorporates a DIY aspect, allowing you to customize it as per your needs.

Designed with vibrant colors and a lightweight build, this power bank is easy to carry around, making it an ideal companion whether you're traveling, hiking, or simply out for the day. It supports the replacement of 18650 Li-batteries, giving you flexibility in how you use and maintain your charging solution.

The HKM-467987 functions as both a power bank and a rechargeable 18650 battery charger. With a plug-and-play feature, you can quickly charge your devices using the USB port. Simply connect your data cable, and you're ready to power up your devices. This charger is compatible with popular smartphones including iPhone and various Samsung Galaxy models, as well as smartphones featuring a micro USB socket, ensuring you can charge virtually any device with your own USB cable.

With a built-in battery capacity of 5600mAh, this power bank can keep your devices running longer. Its compact size of 22 * 42 * 86mm makes it easy to slip into your bag or pocket. Plus, it boasts an impressive cycle life of over 500 times, ensuring longevity.

It’s important to note that the HKM-467987 is a mobile power kit that does not come with batteries included. Please remember to install the battery correctly, paying attention to positive and negative terminals to avoid any damage. This power bank is built with safety in mind, undergoing professional testing for reliability.

Included in your purchase is the DIY Power Bank Case Box, ready for you to personalize! Experience the convenience and versatility of the HKM-467987 5600mAh Dual 18650 USB Power Bank Charger Case today.

Product information:

Brand new,high quality
Fashion vivid color design & lightweight & easy to carry around
Support replacement of 18650 Li-battery. Easy to use and secure
Can also be use as Battery charger for 18650 batteries
Function: power bank and rechargeable 18650 battery charger
Plug and Play, power output using the USB port, plug the data cable to achieve portable, ready to charge
Compatible with: iPhone6 plus/6/5S,Samsung Galaxy S2/S3/S4, Note 2/3/4, HTC, Sony, Motorola and other cellphones with a micro usb socket(can charge all cell phones with your own USB cable)
Specification:
Cell type: 18650 battery
Input: DC 5V/1A (max.)
Output: DC 5V/1A (max.)
Built-in battery capacity: 5600mAh
Size: 22 * 42 * 86mm
Cycle life:> 500 times
Operating temperature: -10 ° -40 °
Transport environment: -20 ° -50 °.


Note:

This is mobile power kit, 18650 battery is not included. The battery must be right installed before you can use.
Installing the battery must pay attention to the positive and negative, anti-loaded will burn, burned out is not returned.
Since this is a DIY kit, all products by professional test.


Packing list:

DIY Power Bank Case Box (Battery,Ring,USB cable not included) x1


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: 54021392498

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Tara McDowell
West Palm Beach, US
★★★★★ 1
Material was scratchy
Itchy material
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Reviewed in the United States on April 16, 2026
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Kim
Lexington, US
★★★★★ 5
Awesome
Size: Medium, Color: Set-un8
Great fit, pretty colors and actually cotton very happy I bought theses
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Reviewed in the United States on January 5, 2026
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Delaney Johns
Whiting, US
★★★★★ 2
Could do in a pinch, 'meh' quality
Size: Small, Color: Set-un8
Eh, I guess these are fine for the price. They're not super high quality, and the fit is kind of weird in my opinion. I have doubts that they would last a lot of repeat washings, especially the waistband. I returned them.
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Reviewed in the United States on June 3, 2025
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Angie Rae
Pawtucket, US
★★★★★ 5
Love These
Size: Medium, Color: Off White/Rose Wood/Black
I am very sensitive to any kind of chemicals so I have to buy organic cotton fabrics. I have to wash anything I buy at least 5-10 times so I won't have a reaction. I only had to wash these about 5 times and had no reaction. I have a little muffin top, so I like the high waist. They fit really well, true to size. They are thin but well made. I will most likely buy again. I am 130lbs and 5'8"
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Reviewed in the United States on March 13, 2026
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Amazon Customer
Chelsea, US
★★★★★ 5
Super comfortable! Great for layering under loose, cheeky shorts. Colors amazing!
Color: Multicolor B (5-pack), Size: Small
I specifically got these to wear under some loose shorts I got from Amazon (5 Pack Modal Lounge Shorts) so my cheeks don't show when bending over, and the pop of color looks amazing anyway! I have a 27" waist and 37.25" hips, and size Small works perfect for me. I love how these shorts have a classic underwear lining that a pad would sit perfectly on, whereas the longer boxer style ones of this same brand do not have that classic panty liner style crotch. The material is uniquely thick, stretchy, and thin/breezy all at once! To be honest, I am not opposed to wearing these straight up as shorts to work out it. They look like cute booty shorts and no one would know they're technically underwear. Plus when you buy a 5 pack like this, you're getting an amazing price whereas most athletic shorts are priced at $20 per pair or more, and they're not made with ANY natural materials like these BambooCool shorts are. I like them!
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Reviewed in the United States on March 24, 2026

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