---
product_id: 539949261
title: "Safe Accessories External Emergency Battery Pack Box, Double Head for Safe Box, Home, Office, White"
brand: "islandsafe"
price: "NT$1405"
currency: TWD
in_stock: true
reviews_count: 6
url: https://www.desertcart.tw/products/539949261-safe-accessories-external-emergency-battery-pack-box-double-head-safe
store_origin: TW
region: Taiwan
---

# Supports 4 AA batteries Compact 2.7x2.5x0.7 inch size Dual-jack power backup Safe Accessories External Emergency Battery Pack Box, Double Head for Safe Box, Home, Office, White

**Brand:** islandsafe
**Price:** NT$1405
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your peace of mind—never get locked out again!

## Quick Answers

- **What is this?** Safe Accessories External Emergency Battery Pack Box, Double Head for Safe Box, Home, Office, White by islandsafe
- **How much does it cost?** NT$1405 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/539949261-safe-accessories-external-emergency-battery-pack-box-double-head-safe)

## Best For

- islandsafe enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Compatible with ISLANDSAFE QT25, XN25, and many home, office, and hotel safes.
- • **Reliable Support:** 24/7 customer service plus 90-day hassle-free returns—peace of mind guaranteed.
- • **Instant Safe Access:** Plug in to power your safe’s keypad and regain entry during battery failure—no locksmith needed.
- • **Compact & Lightweight:** Slim 2.7x2.5x0.7 inch design weighing just 1.44 oz—discreet and portable emergency power.
- • **Dual-Head Compatibility:** Two jack sizes (3.5mm & 2.5mm) fit multiple safe models for ultimate versatility.

## Overview

The Safe Accessories External Emergency Battery Pack Box is a compact, dual-jack power solution designed to restore keypad access to your safe during battery failure. Compatible with multiple safe models including ISLANDSAFE QT25 and XN25, it uses four AA batteries to instantly power your safe’s lock module. Lightweight and portable, it ensures you’re never stranded outside your valuables, backed by 24/7 customer support and a 90-day return policy.

## Description

Safe Accessories External Emergency Battery Pack Box, Double Head for Safe Box, Home, Office, White

## Features

- Dimensions: Outside size is 2.7 x 2.5 x 0.7inch(LxWxH), item weight about 1.44 Ounces.
- Double Head: In the event of battery failure, this External Battery Pack can be used to access the safe by plugging it into the module on the safe.Double jack for more models,3.5mm and 2.5mm size to meet your various needs.
- Method of Use: Open the case marked "open" and put in four AA/1.5VLR6 batteries.It will supply power to the module, allowing you to access the safe with passcode to change the batteries.
- Compatible with Safe Models: ISLANDSAFE QT25, XN25. Another brand home office hotel safe box.
- After-sale Warranty: We have a 24-hour online customer service ,if you have any problems , please contact us for free.And support 90 days of unreasonable return and exchange.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ISLANDSAFE |
| Product Dimensions | 0.82"D x 3.07"W x 3.07"H |
| Lock Type | Biometric, Electronic Combination Lock, Key |
| Color | White |
| Material | Plastic |
| Special Feature | Alarm System, Sensor Light, Combination Lock, Anti-Theft, Removable Shelf |
| Mounting Type | Floor Mount |
| Control Type | Key Control |
| Included Components | battery box |
| Alarm | Audible |
| Water Resistance Level | Not Water Resistant |
| Manufacturer | ISLANDSAFE |
| Part Number | Safe Accessories |
| Item Weight | 1.41 ounces |
| Item model number | Safe Accessories |
| Style | Classic |
| Special Features | Alarm System, Sensor Light, Combination Lock, Anti-Theft, Removable Shelf |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** ISLANDSAFE
- **Product Dimensions:** 0.82"D x 3.07"W x 3.07"H
- **Lock Type:** Biometric, Electronic Combination Lock, Key
- **Color:** White
- **Material:** Plastic
- **Special Feature:** Alarm System, Sensor Light, Combination Lock, Anti-Theft, Removable Shelf
- **Mounting Type:** Floor Mount
- **Control Type:** Key Control
- **Included Components:** battery box
- **Alarm:** Audible

## Images

![Safe Accessories External Emergency Battery Pack Box, Double Head for Safe Box, Home, Office, White - Image 1](https://m.media-amazon.com/images/I/61VkpTDcdrL.jpg)
![Safe Accessories External Emergency Battery Pack Box, Double Head for Safe Box, Home, Office, White - Image 2](https://m.media-amazon.com/images/I/71AGeu3BQpL.jpg)
![Safe Accessories External Emergency Battery Pack Box, Double Head for Safe Box, Home, Office, White - Image 3](https://m.media-amazon.com/images/I/61d2pfS886L.jpg)
![Safe Accessories External Emergency Battery Pack Box, Double Head for Safe Box, Home, Office, White - Image 4](https://m.media-amazon.com/images/I/61RxgWjvGEL.jpg)
![Safe Accessories External Emergency Battery Pack Box, Double Head for Safe Box, Home, Office, White - Image 5](https://m.media-amazon.com/images/I/61fmV1wICbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked great for barska
*by R***. on April 18, 2025*

Works great. Got me out of a jam with my barska.

### ⭐⭐⭐⭐⭐ this works great
*by A***R on January 22, 2025*

Got it used it, worked

### ⭐⭐⭐⭐⭐ Gets the job done
*by H***N on January 1, 2025*

Had a small safe and the batteries got removed while locked. This did the job great. Has two different adapters.

## Frequently Bought Together

- ISLANDSAFE Safe Accessories External Emergency Battery Pack Box, Double Head for Safe Box, Home, Office, White
- HOMEYUER External Power Supply Box with six Kind Jacks and ON/Off Switch for Various DC Equipment,Like Some Kinds Safe Box,Electronic Cabinet Lock,Toys,LED Lighting and so on.Output DC 6V

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**Shop now:** [https://www.desertcart.tw/products/539949261-safe-accessories-external-emergency-battery-pack-box-double-head-safe](https://www.desertcart.tw/products/539949261-safe-accessories-external-emergency-battery-pack-box-double-head-safe)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-17*