---
product_id: 39185768
title: "Eartec 3.7V Rechargeable Lithium Ion Battery for Ultralite headsets and HUB Stations (LX600LI)"
brand: "eartec"
price: "₨822"
currency: SCR
in_stock: true
reviews_count: 8
category: "Eartec"
url: https://www.desertcart.sc/products/39185768-eartec-3-7v-rechargeable-lithium-ion-battery-for-ultralite-headsets
store_origin: SC
region: Seychelles
---

# Up to 6 Hours Runtime 3-Hour Fast Recharge 3.7V Lithium-Ion Power Eartec 3.7V Rechargeable Lithium Ion Battery for Ultralite headsets and HUB Stations (LX600LI)

**Brand:** eartec
**Price:** ₨822
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your day, stay connected your way.

## Quick Answers

- **What is this?** Eartec 3.7V Rechargeable Lithium Ion Battery for Ultralite headsets and HUB Stations (LX600LI) by eartec
- **How much does it cost?** ₨822 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/39185768-eartec-3-7v-rechargeable-lithium-ion-battery-for-ultralite-headsets)

## 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

- • **Compact Powerhouse:** Ultra-lightweight and matchbook-sized, this battery fits discreetly inside your headset for maximum comfort and mobility.
- • **Universal Compatibility:** Works flawlessly with UltraLITE, UltraLITE HD, HUB, and UltraPak systems, plus supports 2-, 8-, and 10-bay chargers for flexible charging setups.
- • **Memory-Free Lithium-Ion Tech:** Forget battery memory issues—this rechargeable battery maintains peak performance without draining cycles.
- • **Rapid Recharge, Zero Downtime:** Get back to full power in just 3 hours with Eartec’s optimized lithium-ion technology—no more waiting around.
- • **Seamless All-Day Communication:** Keep your UltraLITE headset powered for up to 6 hours of uninterrupted use—perfect for marathon meetings or long shifts.

## Overview

The Eartec 3.7V Rechargeable Lithium-Ion Battery (model LX600LI) is a lightweight, high-performance power source designed specifically for UltraLITE wireless headsets and HUB systems. Delivering up to 6 hours of continuous use with a quick 3-hour recharge time, it ensures reliable, memory-free operation compatible with multiple Eartec charging stations.

## 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: Extra Batteries - If you plan on Purchasing the headphone, ensure that you have at least two sets of batteries for an 8 hr day
Review: Manufacturer is KING 👑 - Knew I wouldn’t be disappointed ordering from the manufacturer. Haven’t tried third party batteries, but these work without any issues. Love it!

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01L0HF8P8 |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | #58 in Telephone Headsets |
| Customer Reviews | 4.7 4.7 out of 5 stars (252) |
| Date First Available | August 25, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | LX600LI |
| Manufacturer | Eartec |
| Other display features | Wireless |
| Product Dimensions | 14 x 6 x 6 inches |

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Brand:** EARTEC
- **Battery Cell Composition:** Lithium Ion
- **Unit Count:** 1.0 Count
- **Voltage:** 3.7 Volts

## Images

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

## Questions & Answers

**Q: Will the eartec dual charger ch-lx2e work with these batteries**
A: The short answer is yes.  These batteries will fit the earphones and dual charger, but I ordered twice and both times I received batteries that were so old they would not charge in any charger I had.  I returned both sets and ordered directly from EarTec .  That was Over two years ago and I am  still happy with my purchase..  I keep on set of batteries in the charger and the other set in the earphones and swap them as needed.   If you order these, I hope you have better luck  than I did.

**Q: Does this set come with battery charger for the Li-ion batteries?**
A: Yes... we ordered the set of three (Ultralite UL3S), and they came with batteries for each headset. We did order two spare batteries and we don't leave the batteries in the headset when we're not using them. These are great communicating devices. We use them when docking our yacht so we don't have to try to yell over the engine noise.

**Q: What is the actual size - it's listed as 14 x 6 x 6 inches but that is astoundingly in error?**
A: It’s the size of a matchbook

## Customer Reviews

### ⭐⭐⭐⭐⭐ 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

### ⭐⭐⭐⭐⭐ Manufacturer is KING 👑
*by D***K on December 9, 2023*

Knew I wouldn’t be disappointed ordering from the manufacturer. Haven’t tried third party batteries, but these work without any issues. Love it!

### ⭐⭐⭐⭐⭐ 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.

## Frequently Bought Together

- Eartec 3.7V Rechargeable Lithium Ion Battery for Ultralite headsets and HUB Stations (LX600LI)
- Eartec UL2S Ultralite Full Duplex Wireless Headset Communication for 2 Users - 2 Single Ear Headsets with SolidSignal Cleaning Wipes Bundle

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-24*