---
product_id: 15784903
title: "HTC EVO 3D / EVO 3D 4G Extended Battery + Door -- BATTERY CALIBRATION INSTRUCTIONS IN DESCRIPTION -- CASES AVAILABLE NOW"
brand: "moretalktime"
price: "10.53 OMR"
currency: OMR
in_stock: true
category: "Wireless Phone Accessory"
url: https://www.desertcart.com.om/products/15784903-htc-evo-3d-evo-3d-4g-extended-battery-door-battery
store_origin: OM
region: Oman
---

# HTC EVO 3D / EVO 3D 4G Extended Battery + Door -- BATTERY CALIBRATION INSTRUCTIONS IN DESCRIPTION -- CASES AVAILABLE NOW

**Brand:** moretalktime
**Price:** 10.53 OMR
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** HTC EVO 3D / EVO 3D 4G Extended Battery + Door -- BATTERY CALIBRATION INSTRUCTIONS IN DESCRIPTION -- CASES AVAILABLE NOW by moretalktime
- **How much does it cost?** 10.53 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/15784903-htc-evo-3d-evo-3d-4g-extended-battery-door-battery)

## Best For

- moretalktime enthusiasts

## Why This Product

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

## Description

Extended battery will approximately double the usage time of your smart phone.  Custom door comes with your purchase to accommodate the larger capacity battery.  When you get the battery, please FULLY charge it up and use it until the phone completely dies/shuts off.  Then immediately charge the phone, while it is off for 10-12 hours.  After about 3-4 cycles your battery indicator will recognize that you have more capacity and will adjust accordingly.  This process is not giving you more battery life, it is calibrating the indicator.  Please check out our custom TPU extended battery cases.  We are constantly developing new models.

## Features

- Approximately double the stock battery life after 3 complete charge and discharge cycles.
- Safe and reliable battery for optimal performance (overcharge and discharge protective circuits).
- Every battery is tested before it leaves the factory.
- Comes with custom back door to accommodate battery.
- Will not void your warranty.

## Images

![HTC EVO 3D / EVO 3D 4G Extended Battery + Door -- BATTERY CALIBRATION INSTRUCTIONS IN DESCRIPTION -- CASES AVAILABLE NOW - Image 1](http://ecx.images-amazon.com/images/I/41L4YVuiFKL.jpg)

---

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**Shop now:** [https://www.desertcart.com.om/products/15784903-htc-evo-3d-evo-3d-4g-extended-battery-door-battery](https://www.desertcart.com.om/products/15784903-htc-evo-3d-evo-3d-4g-extended-battery-door-battery)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-10*