---
product_id: 137955322
title: "10Pcs 9V Battery Holder Project Box with 2.1mm x 5.5mm DC Plug and On/Off Switch Case Cover Compatible with CCTV, DIY, Arduinos, motors, solenoids, LED strips"
brand: "haljia"
price: "1699920₫"
currency: VND
in_stock: true
category: "Haljia"
url: https://www.desertcart.vn/products/137955322-10pcs-9v-battery-holder-project-box-with-2-1mm-x
store_origin: VN
region: Vietnam
---

# Holds 1 standard 9V battery 2.1mm x 5.5mm DC power plug Integrated ON/OFF switch 10Pcs 9V Battery Holder Project Box with 2.1mm x 5.5mm DC Plug and On/Off Switch Case Cover Compatible with CCTV, DIY, Arduinos, motors, solenoids, LED strips

**Brand:** haljia
**Price:** 1699920₫
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your passion with precision and control!

## Quick Answers

- **What is this?** 10Pcs 9V Battery Holder Project Box with 2.1mm x 5.5mm DC Plug and On/Off Switch Case Cover Compatible with CCTV, DIY, Arduinos, motors, solenoids, LED strips by haljia
- **How much does it cost?** 1699920₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/137955322-10pcs-9v-battery-holder-project-box-with-2-1mm-x)

## Best For

- haljia enthusiasts

## Why This Product

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

## Key Features

- • **Extended Reach Cable:** 20cm lead with DC plug ensures flexible placement in DIY setups and outdoor projects.
- • **Lockable Sliding Cover:** Protect your battery with a removable cover designed for optional screw-lock security.
- • **Compact & Durable Design:** Sleek plastic and metal body fits neatly into any electronics project without bulk.
- • **Plug & Play Power Control:** Easily toggle your projects on/off with the built-in switch for ultimate convenience.
- • **Universal 9V Compatibility:** Securely houses any standard 9V battery, powering everything from Arduinos to LED strips.

## Overview

This 10-pack of 9V battery holder boxes features a durable plastic and metal build, integrated ON/OFF switch, and a 20cm cable with a 2.1mm x 5.5mm DC plug. Designed for DIY enthusiasts and professionals alike, it’s perfect for powering Arduinos, motors, LED strips, and more, with a secure sliding cover that can be locked for added safety.

## Description

Feature: 9V Battery Holder Box Case Wire Lead ON/OFF Switch Cover + 2.1mm Plug. With cover and switch, it can be used as a perfect external power source. Perfect for portable Arduinos, motors, solenoids, 12V LED strips, etc. Hold 1 standard 9V battery. Material : Plastic, Metal Body Size : 6.75 x 3.3 x 2.15cm Output Voltage: 9V Color: Black Packing List: 10Pcs Battery Holder Box Case Wire Lead ON/OFF Switch Cover

## Features

- ON OFF Switch, 20cm long Cable with 2.1x5.5mm DC Power Plug.
- Easy to remove sliding cover with a hole for a screw to lock the cover down. Screw is not included.
- The removable battery cover is on the opposite side of the unit than the on/off switch.
- With cover and switch, it can be used as a perfect external power source.
- 9V Battery Enclosure box to DC plug with On OFF Switch is ideal for all types of DIY projects, Arduino, Raspberry Pi, Automobile, Camera and outdoor Camping DIY installations.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MJG5C2Q |
| Antenna Location | Camera |
| Battery Capacity | 9 volts |
| Best Sellers Rank | 134,282 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 1,054 in Household Battery Chargers |
| Brand Name | HALJIA |
| Country of Origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (115) |
| Included Components | 10Pcs Battery Holder |
| Item Dimensions | 6.7 x 3.3 x 2.1 centimetres |
| Item Weight | 16 Grams |
| Manufacturer | HALJIA |
| Model Number | 9V Battery Holder |
| Reusability | Single Use |
| UPC | 798863213179 |
| Unit Count | 10 |
| Voltage | 9 Volts |

## Product Details

- **Battery capacity:** 9 volts
- **Brand:** HALJIA
- **Recommended uses for product:** Camera
- **Unit count:** 10
- **Voltage:** 9 Volts

## Images

![10Pcs 9V Battery Holder Project Box with 2.1mm x 5.5mm DC Plug and On/Off Switch Case Cover Compatible with CCTV, DIY, Arduinos, motors, solenoids, LED strips - Image 1](https://m.media-amazon.com/images/I/71L1ZoGxd1L.jpg)

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**Shop now:** [https://www.desertcart.vn/products/137955322-10pcs-9v-battery-holder-project-box-with-2-1mm-x](https://www.desertcart.vn/products/137955322-10pcs-9v-battery-holder-project-box-with-2-1mm-x)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-10-02*