---
product_id: 39185768
title: "3.7V Rechargeable Lithium Ion Battery for Ultralite headsets and HUB Stations (LX600LI)"
brand: "eartec"
price: "156.16 DT"
currency: TND
in_stock: false
reviews_count: 8
category: "Eartec"
url: https://www.desertcart.tn/products/39185768-3-7v-rechargeable-lithium-ion-battery-for-ultralite-headsets-hub
store_origin: TN
region: Tunisia
---

# 6 hours runtime 3-hour fast charge 3.7V Li-ion power 3.7V Rechargeable Lithium Ion Battery for Ultralite headsets and HUB Stations (LX600LI)

**Brand:** eartec
**Price:** 156.16 DT
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power your day, stay connected all the way!

## Quick Answers

- **What is this?** 3.7V Rechargeable Lithium Ion Battery for Ultralite headsets and HUB Stations (LX600LI) by eartec
- **How much does it cost?** 156.16 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/39185768-3-7v-rechargeable-lithium-ion-battery-for-ultralite-headsets-hub)

## Best For

- eartec enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Power Backup:** Up to 6 hours of uninterrupted wireless communication
- • **Rapid Recharge Cycle:** Fully charged in just 3 hours to keep you moving
- • **Multi-Bay Charger Ready:** Works flawlessly with 2-, 8-, or 10-bay Eartec chargers for effortless battery management
- • **Memory-Free Lithium Ion Tech:** No draining needed, no memory loss—always ready when you are
- • **Seamless UltraLITE Compatibility:** Perfectly engineered for UltraLITE, UltraLITE HD, HUB & UltraPak systems

## Overview

The Eartec 3.7V Rechargeable Lithium Ion Battery (LX600LI) is a lightweight, high-performance power source designed specifically for UltraLITE wireless headsets and HUB stations. Delivering up to 6 hours of continuous use with a quick 3-hour recharge, it eliminates memory issues common in older batteries and supports multi-bay charging systems, ensuring professionals stay powered and connected throughout their busiest days.

## Description

The Eartec Rechargeable 3.7V Lithium-Ion Battery is designed for use with the UltraLITE wireless headsets, and HUB systems. This lightweight battery is about the size of a match book, and is installed directly into the headset. Since the battery is Li-ion, it doesn't need to be drained, nor will it develop memory issues.

Review: Work as advertised - Shipping duration was fairly quick. As soon as I received these batteries, I put them in the charger (that came with the EarTec UltraLITE headsets purchased a few years ago. They charged up - and worked well in a brief test with e headsets. With the two batteries that came with the two headsets originally purchased, now I have four batteries...
Review: Extra Batteries - If you plan on Purchasing the headphone, ensure that you have at least two sets of batteries for an 8 hr day

## Features

- For UltraLITE, UltraLITE HD, HUB, and UltraPak systems
- Up to 6 hours of usage
- Approximate 3 hour charge time
- Works with Eartec's 2-, 8-, or 10-bay chargers

## Images

![3.7V Rechargeable Lithium Ion Battery for Ultralite headsets and HUB Stations (LX600LI) - Image 1](https://m.media-amazon.com/images/I/51A0vLciVcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Work as advertised
*by E***R on November 13, 2019*

Shipping duration was fairly quick. As soon as I received these batteries, I put them in the charger (that came with the EarTec UltraLITE headsets purchased a few years ago. They charged up - and worked well in a brief test with e headsets. With the two batteries that came with the two headsets originally purchased, now I have four batteries...

### ⭐⭐⭐⭐⭐ Extra Batteries
*by M***Y on September 10, 2025*

If you plan on Purchasing the headphone, ensure that you have at least two sets of batteries for an 8 hr day

### ⭐⭐⭐⭐⭐ works as expected
*by M***. on October 17, 2019*

Using head sets for JH football. 1st season worked good al season for two games a night. 2nd season one battery is not holding charge, ordered new battery.

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**Shop now:** [https://www.desertcart.tn/products/39185768-3-7v-rechargeable-lithium-ion-battery-for-ultralite-headsets-hub](https://www.desertcart.tn/products/39185768-3-7v-rechargeable-lithium-ion-battery-for-ultralite-headsets-hub)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-23*