---
product_id: 12343343
title: "Extended Battery Pack 4000mAh (Limefuel Epic L40GH) for GoPro HERO, External Mini USB Includes Extended Backdoor Housing up to 40 Meters, for entry-level camera only NOT COMPATIBLE with Hero 4, Hero 3/3+Patent Pending"
brand: "limefuel"
price: "FREE"
currency: TND
in_stock: false
url: https://www.desertcart.tn/products/12343343-extended-battery-pack-4000mah-limefuel-epic-l40gh-for-gopro-hero
store_origin: TN
region: Tunisia
---

# 8 hours filming 40m waterproof 4000mAh capacity Extended Battery Pack 4000mAh (Limefuel Epic L40GH) for GoPro HERO, External Mini USB Includes Extended Backdoor Housing up to 40 Meters, for entry-level camera only NOT COMPATIBLE with Hero 4, Hero 3/3+Patent Pending

**Brand:** limefuel
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power Up Your Adventures with Limefuel!

## Quick Answers

- **What is this?** Extended Battery Pack 4000mAh (Limefuel Epic L40GH) for GoPro HERO, External Mini USB Includes Extended Backdoor Housing up to 40 Meters, for entry-level camera only NOT COMPATIBLE with Hero 4, Hero 3/3+Patent Pending by limefuel
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/12343343-extended-battery-pack-4000mah-limefuel-epic-l40gh-for-gopro-hero)

## Best For

- limefuel enthusiasts

## Why This Product

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

## Key Features

- • **Easy to Use:** Rechargeable with included micro USB cable for hassle-free power.
- • **Safety First:** Equipped with multiple protection features to keep your gear safe.
- • **Extended Filming Time:** Film for up to 8 hours on a single charge—never miss a moment!
- • **Designed for Adventure:** Waterproof up to 40 meters, perfect for underwater explorations!
- • **Unleash Your Creativity:** Capture epic moments with over 3.5x the power of your original battery!

## Overview

The Limefuel Epic L40GH Extended Battery Pack offers a robust 4000mAh capacity, allowing you to film for up to 8 hours on a single charge. Designed specifically for the HERO (2014) entry-level camera, this battery pack includes an extended backdoor housing that is waterproof up to 40 meters. With built-in safety features against short circuits and overcurrent, it ensures your filming experience is both powerful and secure.

## Description

We created the L40GH battery to be the only GoPro battery you need. At 4000mAh, the L40GH will power your HERO for up to 8 hours on a single charge! The only extended battery for the GoPro HERO on the market! The L40GH easily attaches to the back of the GoPro HERO, extending battery life by more than 3 times. The Epic L40GH will include a waterproof extended back housing (safe to 131ft/40m) to keep both battery and camera secure while filming and a micro USB cable to charge your battery. Activate the L40GH using our Smart Touch power button. Filming time depends on the GoPro camera video type and card capacity. Compatible with HERO (2014) entry-level camera only. NOT COMPATIBLE with Hero+, Hero+ LCD, Hero (2010), Hero 2, Hero 3/3+ or Hero 4 cameras.

## Features

- Over 3.5x more juice than original battery. Film upwards of 8 hours on a single charge.
- Compatible with HERO (2014) entry-level camera only. NOT COMPATIBLE with Hero+, Hero+ LCD, Hero (2010), Hero 2, Hero 3/3+ or Hero 4 cameras.
- 4000mAh battery charges with included micro USB cable.
- Protection against short circuit, anti-discharge protection, anti-overcurrent protection and anti-explosion protections.
- Includes extended back housing, waterproof up to 40 meters.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Reusability | Rechargeable |
| Battery Capacity | 4000 Milliampere Hour (mAh) |
| Recommended Uses For Product | Camera |
| Battery Cell Type | Lithium Ion |

## Product Details

- **Brand:** Limefuel
- **Battery Cell Composition:** Lithium Ion
- **Recommended Uses For Product:** Camera
- **Reusability:** Rechargeable
- **Model Name:** Epic L40GH

## Images

![Extended Battery Pack 4000mAh (Limefuel Epic L40GH) for GoPro HERO, External Mini USB Includes Extended Backdoor Housing up to 40 Meters, for entry-level camera only NOT COMPATIBLE with Hero 4, Hero 3/3+Patent Pending - Image 1](https://m.media-amazon.com/images/I/21APzl+LCJL.jpg)

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**Shop now:** [https://www.desertcart.tn/products/12343343-extended-battery-pack-4000mah-limefuel-epic-l40gh-for-gopro-hero](https://www.desertcart.tn/products/12343343-extended-battery-pack-4000mah-limefuel-epic-l40gh-for-gopro-hero)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-10*