---
product_id: 558606328
title: "KP 501035 3.7V 450mAh Rechargeable Battery 450 mah 3.7 v for Neckband, Bluetooth Headset, Bluetooth Speaker, DIY, Robotics"
brand: "kp original battery"
price: "26.32 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/558606328-kp-501035-3-7v-450mah-rechargeable-battery-450-mah-3
store_origin: TN
region: Tunisia
---

# 3.7V stable voltage output 450mAh high-capacity power Lightweight 15g for versatile DIY & robotics KP 501035 3.7V 450mAh Rechargeable Battery 450 mah 3.7 v for Neckband, Bluetooth Headset, Bluetooth Speaker, DIY, Robotics

**Brand:** kp original battery
**Price:** 26.32 DT
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your passion, stay connected, and never miss a beat!

## Quick Answers

- **What is this?** KP 501035 3.7V 450mAh Rechargeable Battery 450 mah 3.7 v for Neckband, Bluetooth Headset, Bluetooth Speaker, DIY, Robotics by kp original battery
- **How much does it cost?** 26.32 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/558606328-kp-501035-3-7v-450mah-rechargeable-battery-450-mah-3)

## Best For

- kp original battery enthusiasts

## Why This Product

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

## Key Features

- • **Consistent 3.7V Output:** Ensures smooth, reliable performance for neckbands, Bluetooth headsets, and speakers.
- • **Versatile Compatibility:** Ideal for DIY projects, robotics, and a wide range of Bluetooth audio devices.
- • **Ultra-lightweight Design:** At just 15 grams, it’s perfect for portable and wearable tech without bulk.
- • **Rechargeable & Eco-friendly:** Sustainable power solution that keeps your gadgets running and reduces waste.
- • **Long-lasting 450mAh Capacity:** Keep your devices powered through extended workdays and play sessions.

## Overview

The KP 501035 is a rechargeable 3.7V lithium polymer battery with a robust 450mAh capacity, designed for neckbands, Bluetooth headsets, speakers, and DIY robotics. Lightweight at 15 grams and compact in size, it delivers reliable, long-lasting power with a 5-day replacement warranty for manufacturing defects.

## Description

KP 501035 3.7V 450mAh Rechargeable battery 450 mah 3.7 v for Neckband, Bluetooth headset, Bluetooth speaker, DIY, Robotics

## Features

- KP 501035 3.7V 450mAh Rechargeable battery 450 mah 3.7v for Neckband, Bluetooth headset, Bluetooth speaker, DIY, Robotics
- Volt-3.2v
- Capacity-450mAh

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Antenna Location | Speaker |
| Asin | B0CCL9SYRR |
| Battery Capacity | 450 |
| Battery Cell Type | Lithium Polymer |
| Battery Weight | 15 Grams |
| Brand Name | KP Original Battery |
| Compatible Phone Models | Neckband, Bluetooth Headset, Bluetooth Speaker, DIY, Robotics |
| Country Of Origin | China |
| Customer Reviews | 1.0 1.0 out of 5 stars (1) 1.0 out of 5 stars |
| Importer Contact Information | 8689992258 |
| Included Components | 1 nos battery |
| Item Dimensions | 50 x 10 x 35 Millimeters |
| Item Type Name | Battery |
| Item Weight Unit Of Measure | 20 Grams |
| Manufacturer | 8689992258, KP |
| Manufacturer Contact Information | 8689992258 |
| Model Number | 501035 |
| Number Of Batteries | 1 Lithium Polymer batteries required. |
| Packer Contact Information | BM Online |
| Reusability | Rechargeable |
| Unit Count | 1.00 Count |
| Voltage | 4.2 Volts (DC) |
| Warranty Description | 5 days replacement warrenty for manufacturing defect |

## Product Details

- **Number of Batteries:** 1 Lithium Polymer batteries required.
- **Brand:** KP Original Battery
- **Battery Cell Composition:** Lithium Polymer
- **Battery Capacity:** 450 Milliampere Hour (mAh)
- **Recommended Uses For Product:** Speaker
- **Net Quantity:** 1.00 Count
- **Voltage:** 4.2 Volts (DC)
- **Reusability:** Rechargeable
- **Item dimensions L x W x H:** 50 x 10 x 35 Millimeters
- **Compatible Phone Models:** Neckband, Bluetooth Headset, Bluetooth Speaker, DIY, Robotics

## Images

![KP 501035 3.7V 450mAh Rechargeable Battery 450 mah 3.7 v for Neckband, Bluetooth Headset, Bluetooth Speaker, DIY, Robotics - Image 1](https://m.media-amazon.com/images/I/31N769JXKwL.jpg)
![KP 501035 3.7V 450mAh Rechargeable Battery 450 mah 3.7 v for Neckband, Bluetooth Headset, Bluetooth Speaker, DIY, Robotics - Image 2](https://m.media-amazon.com/images/I/21w+WhkvcOL.jpg)
![KP 501035 3.7V 450mAh Rechargeable Battery 450 mah 3.7 v for Neckband, Bluetooth Headset, Bluetooth Speaker, DIY, Robotics - Image 3](https://m.media-amazon.com/images/I/21ZmR1HDCEL.jpg)

## Frequently Bought Together

- KP 501035 3.7V 450mAh Rechargeable Battery 450 mah 3.7 v for Neckband, Bluetooth Headset, Bluetooth Speaker, DIY, Robotics
- RC Model Battery Charger Cable,SM-2P Connector Plug,Charging Protection Circuit and Indicator Light,Lithium Battery Charger for RC Drone Toys&Multipurpose Batteries-1Pc
- Bhajanlal Greenery Rechargeable Lithium Polymer Batteries 3.7V, 500Mah, 3.2 Cm X 2Cm, [Pack of 2 Battery]

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/558606328-kp-501035-3-7v-450mah-rechargeable-battery-450-mah-3](https://www.desertcart.tn/products/558606328-kp-501035-3-7v-450mah-rechargeable-battery-450-mah-3)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-16*