---
product_id: 53359093
title: "Demonfire 10440 Button Top 600mAh 3.7V Li-Ion Protected Rechargeable Battery (6 Pieces)"
brand: "demonfire"
price: "KD 14.94"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/53359093-demonfire-10440-button-top-600mah-3-7v-li-ion-protected
store_origin: KW
region: Kuwait
---

# 3.7V voltage 600mAh capacity Built-in PCB protection Demonfire 10440 Button Top 600mAh 3.7V Li-Ion Protected Rechargeable Battery (6 Pieces)

**Brand:** demonfire
**Price:** KD 14.94
**Availability:** ✅ In Stock

## Summary

> 🔋 Charge Ahead: Power your devices with confidence!

## Quick Answers

- **What is this?** Demonfire 10440 Button Top 600mAh 3.7V Li-Ion Protected Rechargeable Battery (6 Pieces) by demonfire
- **How much does it cost?** KD 14.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/53359093-demonfire-10440-button-top-600mah-3-7v-li-ion-protected)

## Best For

- demonfire enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with a built-in protection circuit module to ensure longevity and safety.
- • **Quality Assurance:** US-based seller committed to top-notch quality and customer service.
- • **Convenient Storage:** Includes two quad battery storage cases for secure and organized storage.
- • **Power Up Your Devices:** Experience the reliability of 600mAh capacity for all your high-drain devices.
- • **Perfect for Professionals:** Ideal for flashlights and other high-performance gadgets.

## Overview

The Demonfire 10440 Button Top 600mAh 3.7V Li-Ion Protected Rechargeable Battery pack includes six high-performance batteries designed specifically for devices requiring 10440 batteries. With built-in protection circuitry and convenient storage cases, these batteries ensure safety and reliability for all your high-drain needs.

## Description

Demonfire 10440 Button Top 600mAh 3.7V Li-Ion Protected Rechargeable Battery (6 Pieces)

## Features

- 600mAh Li-Ion Rechargeable batteries with PCB
- These batteries are NOT regular AAA batteries and can only be used in devices that specifically accept high voltage 10440 batteries
- Built-in protection circuit module (PCB) increases length of battery by ~2mm
- Includes two quad battery storage cases to safely and securely store and protect your batteries
- US based seller dedicated to the highest standards of quality and service

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Unit Count | 6 Count |
| Battery Cell Type | Lithium Ion |
| Recommended Uses For Product | Flashlights |
| Reusability | Rechargeable |
| Battery Capacity | 600 Milliampere Hour (mAh) |
| Voltage | 3.7 Volts |

## Product Details

- **Brand:** Demonfire
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 600 Milliampere Hour (mAh)
- **Recommended Uses For Product:** Flashlights
- **Unit Count:** 6 Count

## Images

![Demonfire 10440 Button Top 600mAh 3.7V Li-Ion Protected Rechargeable Battery (6 Pieces) - Image 1](https://m.media-amazon.com/images/I/81NS4zZmhkL.jpg)
![Demonfire 10440 Button Top 600mAh 3.7V Li-Ion Protected Rechargeable Battery (6 Pieces) - Image 2](https://m.media-amazon.com/images/I/91oK1FfXRtL.jpg)
![Demonfire 10440 Button Top 600mAh 3.7V Li-Ion Protected Rechargeable Battery (6 Pieces) - Image 3](https://m.media-amazon.com/images/I/818y2VaulhL.jpg)
![Demonfire 10440 Button Top 600mAh 3.7V Li-Ion Protected Rechargeable Battery (6 Pieces) - Image 4](https://m.media-amazon.com/images/I/81dtUrYMGfL.jpg)

## Frequently Bought Together

- Demonfire 10440 Button Top 600mAh 3.7V Li-Ion Protected Rechargeable Battery (6 Pieces)
- EBL Universal Battery Charger Speedy Smart Lithium Charger for 3.7V Rechargeable Batteries Li-ion IMR 10440 14500 16340 18650 RCR123A Batteries

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**Shop now:** [https://www.desertcart.com.kw/products/53359093-demonfire-10440-button-top-600mah-3-7v-li-ion-protected](https://www.desertcart.com.kw/products/53359093-demonfire-10440-button-top-600mah-3-7v-li-ion-protected)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-22*