---
product_id: 424242852
title: "EEMB Lithium Polymer battery 3.7V 1800mAh 103448 Lipo Rechargeable Battery Pack with wire JST Connector-confirm device & connector polarity before purchase"
brand: "eemb"
price: "VT5496"
currency: VUV
in_stock: true
reviews_count: 8
category: "Eemb"
url: https://www.desertcart.vu/products/424242852-eemb-lithium-polymer-battery-3-7v-1800mah-103448-lipo-rechargeable
store_origin: VU
region: Vanuatu
---

# 1800mAh Capacity 3.7V Voltage PCM Protection EEMB Lithium Polymer battery 3.7V 1800mAh 103448 Lipo Rechargeable Battery Pack with wire JST Connector-confirm device & connector polarity before purchase

**Brand:** eemb
**Price:** VT5496
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your life with confidence and never miss a beat!

## Quick Answers

- **What is this?** EEMB Lithium Polymer battery 3.7V 1800mAh 103448 Lipo Rechargeable Battery Pack with wire JST Connector-confirm device & connector polarity before purchase by eemb
- **How much does it cost?** VT5496 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/424242852-eemb-lithium-polymer-battery-3-7v-1800mah-103448-lipo-rechargeable)

## Best For

- eemb enthusiasts

## Why This Product

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

## Key Features

- • **Safety First, Always:** Built-in PCM protection guards against overcharge, over-discharge, and short circuits.
- • **Certified Reliability:** UN 38.3 and UL certified for peace of mind in every charge and use.
- • **Compact & Lightweight:** Slim 11.6 x 34.5 x 50mm design at just 7g fits seamlessly into your tech essentials.
- • **Power Up with Precision:** 3.7V voltage ensures optimal device compatibility and performance.
- • **Long-Lasting Energy Boost:** Generous 1800mAh capacity keeps your gadgets running longer without frequent recharges.

## Overview

The EEMB Lithium Polymer Battery Pack delivers a reliable 3.7V and 1800mAh capacity in a compact, lightweight form factor. Featuring advanced PCM protection for safety and certified by UN 38.3 and UL standards, it’s engineered for long cycle life and consistent performance. Ideal for Bluetooth speakers, smart home devices, GPS, and more, this rechargeable battery is your go-to upgrade for sustained power and peace of mind.

## Description

Free delivery and returns on eligible orders. Buy EEMB Lithium Polymer battery 3.7V 1800mAh 103448 Lipo Rechargeable Battery Pack with wire JST Connector-confirm device & connector polarity before purchase at desertcart UK.

Review: Saved my quality BT reciever - Better than the original battery. Revitalised my old trusty receiver and now no need to buy a new one
Review: Nice and Reliable - The battery is good, I used it to upgrade my solar lawn light from 500mah to the battery’s capacity so that I can use the light overnight. The battery size is perfect to be hosted in the original battery box.

## Features

- Make Sure Device Polarity Matches with Battery Pack Connector Before Purchase!!!-1.Battery Size; 2.Connector Model; 3.Connector Size; 4.Connector Polarity - THIS IS NOT UNIVERSAL!!! (It will cause a shortage if the polarity of the battery connector does not match your device.)
- BASIC INFO—Voltage:3.7V; Typical capacity: 1800mAh, Min capacity: 1620mAh; Weight: approximate 7g; Size: 11.6 x 34.5 x 50mm (WxLxH)
- RELIABLE PERFORMANCE—No leaking, excellent cost performance and long cycle life. PCM protection function: over charge, over discharge, over current, short circuit protection.
- CERTIFICATIONS—UN 38.3 compliant. More than 400 EEMB batteries are UL certified. Search "MH20555" on UL for all EEMB UL certification information.//MANUFACTURER DIRECT— Please contact us if you have any questions or concerns with the product via desertcart message. We will respond to you within 24 hours.
- STORAGE/APPLICATION—Keep the cells in 40%-60% charged state during long period storage.We recommend to charge the battery every 3 months after receipt of the battery and maintain the voltage 3.7-4.0V. Store battery in cool and dry place./SUITABLE for Bluetooth speaker, dash cam, keyboard and mouse, Wi-Fi enabled smart home systems, PDA and digital cameras, GPS,monitoring units, e-books, tracking devices, sleep management equipment, blood oxygen tracking equipment, pulse monitors,wireless, IoT.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09DSP8621 |
| Amperage | 3.82 Amps |
| Antenna Location | Gps,Reception |
| Battery Capacity | 1800 |
| Battery Cell Type | Lithium Polymer |
| Battery Weight | 47 Grams |
| Battery capacity | 1800 |
| Battery cell composition | Lithium Polymer |
| Best Sellers Rank | 15,128 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 353 in Rechargeable Household Batteries |
| Box Contents | Lithium Polymer |
| Brand | EEMB |
| Brand Name | EEMB |
| Compatible Phone Models | Attribute not applicable for product |
| Country of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 489 Reviews |
| Item Dimensions | 34 x 50 x 12 millimetres |
| Item Weight | 32.1 Grams |
| Manufacturer | EEMB Co.,Ltd |
| Model Name | LP103448 |
| Model Number | LP103448-PCM |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of batteries | 1 Lithium Polymer batteries required. (included) |
| Recommended uses for product | Gps,Reception |
| Reusability | Rechargeable |
| Voltage | 3.7 Volts |

## Product Details

- **Number of batteries:** 1 Lithium Polymer batteries required. (included)
- **Brand:** EEMB
- **Battery cell composition:** Lithium Polymer
- **Battery capacity:** 1800
- **Recommended uses for product:** Gps,Reception

## Images

![EEMB Lithium Polymer battery 3.7V 1800mAh 103448 Lipo Rechargeable Battery Pack with wire JST Connector-confirm device & connector polarity before purchase - Image 1](https://m.media-amazon.com/images/I/61ZY3IiomPL.jpg)
![EEMB Lithium Polymer battery 3.7V 1800mAh 103448 Lipo Rechargeable Battery Pack with wire JST Connector-confirm device & connector polarity before purchase - Image 2](https://m.media-amazon.com/images/I/71IrrlMpWAL.jpg)
![EEMB Lithium Polymer battery 3.7V 1800mAh 103448 Lipo Rechargeable Battery Pack with wire JST Connector-confirm device & connector polarity before purchase - Image 3](https://m.media-amazon.com/images/I/610bgabqXjL.jpg)
![EEMB Lithium Polymer battery 3.7V 1800mAh 103448 Lipo Rechargeable Battery Pack with wire JST Connector-confirm device & connector polarity before purchase - Image 4](https://m.media-amazon.com/images/I/71ZVPBH+WcL.jpg)
![EEMB Lithium Polymer battery 3.7V 1800mAh 103448 Lipo Rechargeable Battery Pack with wire JST Connector-confirm device & connector polarity before purchase - Image 5](https://m.media-amazon.com/images/I/81a1kxJoMxL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Saved my quality BT reciever
*by G***L on 12 June 2025*

Better than the original battery. Revitalised my old trusty receiver and now no need to buy a new one

### ⭐⭐⭐⭐⭐ Nice and Reliable
*by K***U on 4 December 2023*

The battery is good, I used it to upgrade my solar lawn light from 500mah to the battery’s capacity so that I can use the light overnight. The battery size is perfect to be hosted in the original battery box.

### ⭐⭐⭐⭐ Nice little battery
*by K***N on 4 February 2026*

Was good but couldn’t use it in the end as my bike light was just too shall should have checked the size properly. So didn’t really give it a good test. Decided to get a new bike light in the end that was on offer.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.vu/products/424242852-eemb-lithium-polymer-battery-3-7v-1800mah-103448-lipo-rechargeable](https://www.desertcart.vu/products/424242852-eemb-lithium-polymer-battery-3-7v-1800mah-103448-lipo-rechargeable)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-26*