SKU: 13349743777

18650 Battery Holder Box | 1x 2x 4x 18650 SMT Battery Storage Case with Bronze Pins

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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

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Description

18650 Battery Holder Box | 1x 2x 4x 18650 SMT Battery Storage Case with Bronze PinsThis 18650 battery holder box provides a simple and reliable way to store and connect your 18650 3. 7V batteries. With bronze pins for secure contact, it is perfect for building your own power bank, DIY electronics projects, or organizing spare batteries. Choose from 1, 2, or 4 cell configurations to match your specific needs. The holder is made from durable black plastic with metal contacts, ensuring long lasting performance. It is designed for easy

This 18650 battery holder box provides a simple and reliable way to store and connect your 18650 3.7V batteries. With bronze pins for secure contact, it is perfect for building your own power bank, DIY electronics projects, or organizing spare batteries. Choose from 1, 2, or 4 cell configurations to match your specific needs.

The holder is made from durable black plastic with metal contacts, ensuring long-lasting performance. It is designed for easy soldering, making it an excellent choice for hobbyists and professionals working on portable power solutions. The compact design fits neatly into custom enclosures or can be used as a standalone storage case.

Using this battery box, you can create a custom power supply system by adding your own 18650 batteries. It is ideal for powering LED lights, small fans, Arduino projects, or any device that requires a 3.7V power source. The bronze pins provide low resistance and reliable electrical connections.

This versatile holder is a practical solution for anyone needing a safe and organized way to handle rechargeable lithium-ion batteries. Its straightforward design makes it easy to integrate into a wide range of electronic projects without complex wiring or modifications.

Key Features and Benefits

- Durable plastic and metal construction that provides a sturdy and safe housing for your 18650 batteries

  • Bronze pins that offer excellent conductivity and a secure connection for reliable power transfer
  • Multiple cell options (1x, 2x, 4x) that let you choose the right capacity for your project
  • Compact and lightweight design that makes it easy to fit into custom enclosures or portable devices
  • Simple SMT solderable design that allows for quick and easy integration into your DIY circuits

Who Is This For

- DIY electronics hobbyists building custom power banks or portable chargers

  • Makers working on Arduino, Raspberry Pi, or other microcontroller projects needing a portable power source
  • Technicians and repair professionals who need a reliable battery holder for testing or replacement
  • Anyone looking for a safe and organized way to store spare 18650 batteries

Usage Scenario

Mark is a hobbyist building a portable LED light for camping. He needs a power source that is rechargeable and easy to swap. He chooses the 4-cell 18650 battery holder box, solders wires to the bronze pins, and connects it to his LED driver. Now he has a custom power bank that runs for hours and lets him swap batteries easily when they run low.

Micro Comparison

Unlike spring-loaded battery holders that can lose tension over time, this box uses fixed bronze pins for a more stable and consistent connection. The plastic housing provides better protection against short circuits compared to open battery clips. This design is ideal for projects where the battery holder will be mounted inside a device and not frequently removed.

Specifications

Item Type: 18650 Battery Holder Box

Material: Plastic + Metal

Color: Black

Fit for: 18650 3.7V battery (Not Included)

Configuration Options: 1 Cell, 2 Cells, 4 Cells

Contact Type: Bronze Pins

Please allow 1-3 mm / 0.04-0.12 in difference due to manual measurement.

Package Includes

- 1 x 18650 Battery Holder Box (selected configuration)

Why You Will Love It

This battery holder gives you the freedom to build your own power solutions without expensive pre-made batteries. It is a simple, cost-effective way to reuse 18650 cells and reduce electronic waste. The sturdy design gives you confidence that your batteries are stored safely and ready to power your next creation.

Questions and Answers

Question: Can I use this holder for rechargeable 18650 batteries?

Answer: Yes, this holder is designed for standard 18650 3.7V rechargeable lithium-ion batteries.

Question: How do I connect wires to the bronze pins?

Answer: The pins are designed for soldering. You can solder wires directly to the bronze pins for a secure connection.

Question: Does this holder include batteries?

Answer: No, batteries are not included. This is a storage case and holder only.

Question: What is the difference between the 1x, 2x, and 4x options?

Answer: The number indicates how many 18650 batteries the holder can accommodate. 1x holds one battery, 2x holds two, and 4x holds four.

Question: Is this holder safe for outdoor use?

Answer: The plastic housing provides basic protection, but it is not waterproof. For outdoor use, you should enclose it in a waterproof case.

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]
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SKU: 13349743777

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4.8 ★★★★★
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S
Sarah K
San Leandro, US
★★★★★ 5
Soft, plush, lovely
Color: Blue Moment, Size: King (90 in x 108 in)
We got this blanket in king size to use in lieu of a comforter in the warmer months. It's incredibly soft and luxurious. It's thick enough to feel plush and heavy, but thin enough to be perfect for a cool summer night. It feels like really excellent quality, too. This is not cheap thin fleece. I've only washed it once so far, but it seems like it'll hold up to many washes. It's big, though, at least in king size. It takes up pretty much our entire washing machine, so it needs to be washed by itself or with little else. To dry, I tossed it in the dryer for 40 minutes or so on medium heat and then hung it over a banister to finish drying, and this seemed to work well. It's also a very pretty blue, like a dusky light blue, just lovely. Overall, I'm very happy with this blanket.
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Reviewed in the United States on May 18, 2026
M
Mandi
Belleville, US
★★★★★ 4
A good lightweight blanket
Color: Blue Moment, Size: Twin (60 in x 90 in), Color: Blue Moment, Size: Twin (60 in x 90 in)
With perpetually dry hands I have issues with certain fabric textures. This Velvetloft blanket is on the border of triggering, but nothing like how the Classic Extra-Fluffy Plush throw is. The ribbing is interesting visually, but also made the blanket feel a lot lighter too. Definitely one I'll keep on the couch for a chilly day and not for my bed. When I washed it I was expecting a lot of shedding like the Classic one, but there wasn't as much. I washed it on cold and dried it on the delicate setting since I don't have a good place to air dry. It doesn't appear any worse off than before I washed it. Overall I like this one way more than the Classic, but the Primalush wearable blanket is still my favorite.
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Reviewed in the United States on April 28, 2026
S
SS 3x3
Pawtucket, US
★★★★★ 5
Wait until you unroll this beautifully soft blanket! It’s the one you want.
Color: Goose Egg, Size: Twin (60 in x 90 in), Color: Goose Egg, Size: Twin (60 in x 90 in)
I can’t pass up a good blanket, and boy is this one impressive! It’s another high-quality product from Berkshire Home Company. What I love about my goose-egg colored, velvety soft, blanket is the ribbed design. The lines separate the elevated design, and I could literally rub my hand over it throughout an entire movie! It’s SO plush and soft. It’s made from their signature VelvetLoft fabric. Plus the design makes it look like a planned piece of your decor. I like the color I chose but there are others to choose from as well. It’s nice and thick but not too warm. I got the 60”x90” twin size which is great for me! Next time I will get a queen size to go over my bed. The price point is so low for the quality you get! You should stop your search now because this is the best one!
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Reviewed in the United States on May 14, 2026
S
Scots-Irish Lass (terri)
Chelsea, US
★★★★★ 5
Luxurious VelvetLoft From Berkshire
Color: Stormy Weather, Size: Full/Queen (90 in x 90 in)
Berkshire hits it out of the park with yet another fabulously lux blanket. Their VelvetLoft is my favorite for warmth and softness all while looking like an offering at a high end hotel or B&B. The medium weight was the perfect choice to pair with the large ribbing and while this IS the blanket to choose once the leaves start to fall, it's almost sinful to snuggle up with to watch a movie with the AC humming in the warmer months since it washes like a dream and did not shed at all. I used cold, delicate and my favorite scented delicate wash. Dryer on Medium for 10 minutes and then Low for anther 20 minutes. Perfect! The Stormy Weather is a silvery gray neutral and will work with multiple coverlets, bedspreads and quilts. Perfect gift! Definitelythe blanket you want in the guest room!.
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Reviewed in the United States on May 9, 2026
L
Laura
Cuba, US
★★★★★ 5
Beautiful blanket
Color: Goose Egg, Size: King (90 in x 108 in), Color: Goose Egg, Size: King (90 in x 108 in)
Really loving this blanket. It’s just beautiful - a step above the average chenille seemingly sold at every drug store/grocery store/shop. Has a lovely sectioned pattern and is generously sized for a king blanket. Plenty of room on both sides of our deep king mattress. Washes up very nicely.. still like new! Note of caution: The label says air or line dry, no heat. Usually I wouldn’t consider any vexing that can’t be regularly washed and dried. But since every chenille shrinks some.. I was careful to machine wash cold abs air dry in drier only and it didn’t shrink at all (go figure). Came out of drier nice and soft still. Great value for this price. Would also make an excellent gift for housewarming/wedding etc.
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Reviewed in the United States on April 30, 2026

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