---
product_id: 78762881
title: "18650 Battery Case Holder, 5 Pack 3 Slots x 3.7V DIY Battery Storage Box, in Parallel Black Plastic Batteries Case with Pin for 3 x 18650"
brand: "ltvystore"
price: "S$21"
currency: SGD
in_stock: true
reviews_count: 8
url: https://www.desertcart.sg/products/78762881-18650-battery-case-holder-5-pack-3-slots-x-3
store_origin: SG
region: Singapore
---

# 3.7V power supply 3x 18650 slots DIY friendly 18650 Battery Case Holder, 5 Pack 3 Slots x 3.7V DIY Battery Storage Box, in Parallel Black Plastic Batteries Case with Pin for 3 x 18650

**Brand:** ltvystore
**Price:** S$21
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Your Passion with DIY Innovation!

## Quick Answers

- **What is this?** 18650 Battery Case Holder, 5 Pack 3 Slots x 3.7V DIY Battery Storage Box, in Parallel Black Plastic Batteries Case with Pin for 3 x 18650 by ltvystore
- **How much does it cost?** S$21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/78762881-18650-battery-case-holder-5-pack-3-slots-x-3)

## Best For

- ltvystore enthusiasts

## Why This Product

- Trusted ltvystore brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Value Pack:** Get 5 holders to fuel multiple projects at once!
- • **Durable Design:** Crafted from high-quality ABS plastic for long-lasting use.
- • **Power Up Your Projects:** Transform your DIY ideas into reality with this versatile battery holder.
- • **Versatile Applications:** Perfect for creating custom power systems or rechargeable setups.
- • **Effortless Installation:** Metallic spring design ensures a hassle-free setup every time.

## Overview

The Ltvystore18650 Battery Case Holder is a pack of five high-quality ABS plastic battery holders designed to accommodate three 18650 batteries each. Ideal for DIY enthusiasts, these holders feature a metallic spring design for easy installation and are perfect for creating custom power systems or rechargeable setups.

## Description

18650 Battery Case Holder, 5 Pack 3 Slots x 3.7V DIY Battery Storage Box, in Parallel Black Plastic Batteries Case with Pin for 3 x 18650

## Features

- High Quality 3x 3.7V 18650 ABS Plastic Battery Box Holder
- Multipurpose Battery Case Holder: You can use this case with your own battery to form power system supply; Case for rechargeable battery; Simple DIY recharge power supply
- Easy Installation Battery Holder For 3x 18650: Metallic spring with pin design for easy install
- DIY 18650 Battery Storage Box
- What You Get: 5* 3slots 18650 Battery Holder (Batteries are not included)

## Product Details

- **Brand:** Ltvystore
- **Battery Cell Composition:** Alkaline
- **Unit Count:** 5 Count
- **Voltage:** 3.7 Volts
- **Reusability:** Rechargeable

## Images

![18650 Battery Case Holder, 5 Pack 3 Slots x 3.7V DIY Battery Storage Box, in Parallel Black Plastic Batteries Case with Pin for 3 x 18650 - Image 1](https://m.media-amazon.com/images/I/61Aq-XS6m2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for higher current draw applications
*by P***3 on May 7, 2021*

This is my favorite holder for 18 650 cells. It holds your battery nice and snug like they should and you may need to use a small straight blade screwdriver to pop them out if you need to but for my application that's not a big deal because I would only be changing them if a cell were to go bad. The tabs on this are designed 2 solder to a circuit board but can very easily have wire soldered to them. For instance I have the three battery holder block soldered in series on four of them making a block of 12 18 650 batteries with an output voltage of 16.8 volts. If you plan on buying these and putting batteries in and out of them all the time you may want to bend the contacts in a little bit or I should say out so the battery fits a little bit looser but besides that these are excellent and the plastic used is very durable. Also if you are planning on some pretty heavy current draw from your batteries these will work great. My average draw / cell is 3.5 amps and no issue with heat like I would with the spring type.

### ⭐⭐⭐⭐ Parallel or series: you choose.
*by T***M on December 18, 2024*

I wired these up in parallel versus in series as I needed for a project. They’re obviously meant to be mounted to a board, but mine are living in an enclosure, with the protruding tabs folded in.They hold cells tight but not too much so, and are fairly solid though the plastic is really thin.

### ⭐⭐⭐⭐⭐ Love the option to use these in either parallel or series configuration.
*by A***L on February 1, 2019*

These are great, maybe a bit tight. I hot glued them together then soldered a positive & a negative lead along the bottom edges making a 1s15p holder to speed the charging of my 18650s. Works like a charm. Probably going to duplicate the setup soon because even 15 at a time isn't as fast as I'd like with > 1000 to do.

## Frequently Bought Together

- Ltvystore 18650 Battery Case Holder, 5 Pack 3 Slots x 3.7V DIY Battery Storage Box, in Parallel Black Plastic Batteries Case with Pin for 3 x 18650
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**Shop now:** [https://www.desertcart.sg/products/78762881-18650-battery-case-holder-5-pack-3-slots-x-3](https://www.desertcart.sg/products/78762881-18650-battery-case-holder-5-pack-3-slots-x-3)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-31*