---
product_id: 576264830
title: "12V 2.4Ah DC5521 Connector"
brand: "kbt keep better tech"
price: "€ 50.64"
currency: EUR
in_stock: null
reviews_count: 6
url: https://www.desertcart.fi/products/576264830-12v-2-4ah-dc5521-connector
store_origin: FI
region: Finland
---

# 800+ charge cycles longevity 2400mAh high-capacity power DC5521 male connector ready 12V 2.4Ah DC5521 Connector

**Brand:** kbt keep better tech
**Price:** € 50.64
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power up your gear, stay unstoppable!

## Quick Answers

- **What is this?** 12V 2.4Ah DC5521 Connector by kbt keep better tech
- **How much does it cost?** € 50.64 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/576264830-12v-2-4ah-dc5521-connector)

## Best For

- kbt keep better tech enthusiasts

## Why This Product

- Trusted kbt keep better tech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready to Go:** Includes a dedicated 12V charger and a 90cm cable, so you’re always charged and connected without the hassle.
- • **Built to Endure:** Over 800 charge-discharge cycles mean this battery keeps up with your busy lifestyle without fading.
- • **Power That Lasts:** 2400mAh lithium-ion battery fuels your devices with reliable, long-lasting energy.
- • **Smart Safety Shield:** Integrated protection board guards against overcharge, over-discharge, over-voltage, and short circuits for peace of mind.
- • **Universal Compatibility:** Seamlessly powers a wide range of 12V devices from RC cars to LED strips and CCTV cameras—your all-in-one energy solution.

## Overview

The KBT 12V 2400mAh Rechargeable Li-ion Battery Pack offers a robust, long-lasting power source compatible with various 12V devices. Featuring a built-in protection board for enhanced safety and durability through 800+ charge cycles, it comes complete with a charger and DC5521 male connector for easy integration. Ideal for professionals and hobbyists seeking reliable, portable energy for cameras, RC vehicles, LED strips, and more.

## Description

Full description not available

## Features

- Package includes: 1*12V 2400mAh battery pack, 1*12V battery charger. Battery pack size 70*55*40mm (L*W*T), battery weight about 234g, battery cable length 18cm, 12V charger cable length 90cm.
- Battery Compatible with: Wireless Cameras, Walkie-Talkies, Digital Cameras, Camcorders, Video Cameras, Bluetooth devices, CD Players, MD players, Portable DVDs, MP3 Players, LED Strip, CCTV Camera, Electronic Piano, Optical Network Unit, Router, Small Bluetooth Amp
- Premium battery pack: Build in protection board, prevent battery from over-charge, over-discharge, over-voltage and short-circuit. Each battery pack is build with premium batteries to provide your devices powerful energy.
- Long using life: this 12V battery pack build with lithium-ion battery, no memory effect, is of over 800 times charge-discharge cycles.
- After sales service: please feel freely to contact with us for customer support if you have any probelm with the product. Your inquiry will have our prompt reply.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Battery Cell Type | Lithium Ion |
| Recommended Uses For Product | Camera |
| Item Weight | 320 Grams |
| Battery Weight | 235 Grams |
| Unit Count | 1.0 Count |
| Reusability | Rechargeable |
| Battery Capacity | 2400 Milliamp Hours |
| Voltage | 12 Volts |

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** KBT KEEP BETTER TECH
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 2400 Milliamp Hours
- **Recommended Uses For Product:** Camera

## Images

![12V 2.4Ah DC5521 Connector - Image 1](https://m.media-amazon.com/images/I/61B6zcgG7CL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great battery
*by C***I on April 4, 2025*

Does exactly what I wanted it to but didn't think it would. You know one of those things were you go I hope it works out, and then it does it!! And it does just that ..

### ⭐⭐⭐⭐⭐ Great for QRP portable ops
*by A***A on April 9, 2025*

Great for use with my QRP QMX radio for POTA operations. I like that it's small, lightweight and cabled correctly for my application.

### ⭐⭐⭐⭐ Battery pack failed after 3 months of minimal use
*by I***K on October 10, 2024*

Update: seller was very responsive and offered a full refund for the defective product.The battery pack failed after 3 months of minimal use. It will still take a charge but will not power anything. Wiring is intact and there is 0v

## Frequently Bought Together

- KBT 12V 2400mAh Rechargeable Li-ion Battery, DC5521 Male Connector, Replacement Battery Pack with Charger Compatible with 12V Device RC Car, Boat, Robot, DIY, LED Light Strip, CCTV Camera
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- Dorman 940-107 Deck Lid Latch Compatible with Select Models

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**Shop now:** [https://www.desertcart.fi/products/576264830-12v-2-4ah-dc5521-connector](https://www.desertcart.fi/products/576264830-12v-2-4ah-dc5521-connector)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-04*