---
product_id: 722231808
title: "BOBOVR E3 Pro Battery Strap Accessory for Meta Quest3/3S, 10000mAh Hot Swap Fast Charge Battery, 3.5mm Audio Extension"
brand: "bobovr"
price: "HK$941"
currency: HKD
in_stock: false
reviews_count: 5
url: https://www.desertcart.hk/products/722231808-bobovr-e3-pro-battery-strap-accessory-for-meta-quest3-3s
store_origin: HK
region: Hong Kong
---

# 22.5W rapid hot-swap charging Built-in 3.5mm audio jack 10,000mAh ultra capacity BOBOVR E3 Pro Battery Strap Accessory for Meta Quest3/3S, 10000mAh Hot Swap Fast Charge Battery, 3.5mm Audio Extension

**Brand:** bobovr
**Price:** HK$941
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power up your VR game with zero interruptions!

## Quick Answers

- **What is this?** BOBOVR E3 Pro Battery Strap Accessory for Meta Quest3/3S, 10000mAh Hot Swap Fast Charge Battery, 3.5mm Audio Extension by bobovr
- **How much does it cost?** HK$941 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/722231808-bobovr-e3-pro-battery-strap-accessory-for-meta-quest3-3s)

## Best For

- bobovr enthusiasts

## Why This Product

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

## Key Features

- • **Endless VR Power:** Boost your Meta Quest 3/3S battery life by up to 150% with a massive 10,000mAh capacity.
- • **Certified Meta Quality:** Official Made for Meta partner product ensuring top-tier safety and performance standards.
- • **Ergonomic Elite Comfort:** Lightweight, balanced design with adjustable dial and flexible padding for marathon VR sessions.
- • **Immersive Audio Upgrade:** Integrated 3.5mm jack unlocks premium external audio options, perfect for Quest 3S users.
- • **Seamless Hot-Swap Charging:** Magnetic battery swap lets you recharge on the fly—no headset removal, no downtime.

## Overview

The BOBOVR E3 Pro Battery Strap is an officially certified accessory for Meta Quest 3/3S, featuring a high-capacity 10,000mAh B100 battery system with 22.5W fast charging and magnetic hot-swap technology. It extends VR playtime by up to 150%, includes a built-in 3.5mm audio jack for enhanced sound options, and offers superior ergonomic comfort with adjustable fit and balanced weight distribution for long-lasting immersive experiences.

## Description

The E3 Pro Elite battery strap is a great accessory made for the Meta Quest 3/3S. First of all, it is officially made for Meta certified and meets Meta strict mass and safety standards. Elite design for the active VR or extended use, the lightweight, streamlined appearance ensures comfort during VR sessions. BoboVR advanced B100 battery system for better weight distribution and optimized power consumption. The B100 hot-swap fast charging system has a large capacity of 10,000mAh (2 x 5000mAh) and extends battery life by 135% in Quest 3, and 150% in Quest 3S. With 22.5W fast charging output, you can keep track of the power status with smart display, you can replace the battery without removing the headset, and enjoy the VR without interruption. The audio surface has a built-in 3.5mm audio jack which is especially useful for Quest 3S users. Enriched connection with external audio devices and enhance your audio experience. Comfort is also imported, the crown and rear padding is large enough for flexibility, and the flat back design and adjustable dial allow for long lasting comfort.

Review: Its comfortable (with battery) and battery swap is great, but at least with our headset there is problem that there is low noise from left side where is displey with battery percentage. You won't notice this during some loud game like beat saber and so on, but without music this could be annoying. This could be problem only with our piece, but who knows. I've already ordered second battery, so now I am to lazy to return this and try something different, so thats why 4 stars. Edit: At the end I think isnt that noticeable, so changing to 5 stars.
Review: Versione breve.. SE HAI UN QUEST 3S PRENDILO SENZA PENSARCI, ACQUISTO CONSIGLIATO! Lo sto usando sul mio Meta Quest 3S, da un paio di settimane sia ler sessioni mordi e fuggi sia per sessioni più lunghe e trovo sia perfetto. Meglio bilanciato rispetto alla fascia che c’è in dotazione con il visore e soprattutto estremamente più comodo nel mettere e togliere grazie alla rotella posteriore. L’aggiunta del jack per le cuffie è la ciliegina sulla torta che permette di risolvere uno dei limiti del modello 3S. Infine la batteria ausiliaria è la perfetta aggiunta che mi permette di giocare senza preoccupazioni. Se proprio devo trovare un limite è che guardando verso il basso e inclinandomi in avanti sento la presa sulla testa essere meno salda, ma le situazioni in cui succede sono rare ed è un compromesso che mi senti di accettare tranquillamente

## Features

- Official Made for Meta Certified: E3 Pro Elite battery strap designed specifically for the Meta Quest 3/3S. As an official Made for Meta partner product, the E3 Pro ensures quality and safety standards that meet Meta's stringent certification requirements
- Elite Design for Active VR and Long Use: It features a lightweight, streamlined design optimized for active VR sessions. Integrated with BOBOVR advanced B100 battery system for improved weight distribution and optimized power consumption
- BOBOVR B100 Hot Swappable Fast Charging System: BOBOVR B100 battery system with unique magnetic hot-swap design has a capacity of 10,000mAh (2 x 500mAh). With a 22.5W rapid charge output, the Quest 3 extends battery life 135% and 150% for Quest 3S. Smart display always shows real time power status. Simply install a new battery without removing the headset for an uninterrupted VR session
- Enhanced Audio Integration: Built-in 3.5mm audio jack provides versatile audio connection options. This is especially useful for Quest 3S users who don't have a 3.5mm port on the headset. Supports extended external audio devices to enhance VR audio experience
- SUPERIOR COMFORT DESIGN: Designed for maximum comfort with a wide area of flexible support both the crown and back pad. Flat back design provides comfort when lying down. Also, the adjustable dial fits a variety of head sizes and provides a stable and comfortable wear for a long time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DRFCW799 |
| Guaranteed software updates until | unknown |
| Item model number | E3 Pro |
| Language | English |
| Manufacturer | BOBOVR |
| Package Dimensions | 22.61 x 21.79 x 7.19 cm; 449 g |

## Product Details

- **Brand:** BOBOVR
- **Colour:** white
- **Connectivity technology:** USB
- **Display resolution maximum:** refer to description
- **Field of view:** 100 Degrees
- **Item weight:** 449 Grams
- **Platform:** Meta
- **Resolution:** 1832 x 1920
- **Specific uses for product:** Games, Entertainment Experiences

## Images

![BOBOVR E3 Pro Battery Strap Accessory for Meta Quest3/3S, 10000mAh Hot Swap Fast Charge Battery, 3.5mm Audio Extension - Image 1](https://m.media-amazon.com/images/I/611iCM66-iL.jpg)
![BOBOVR E3 Pro Battery Strap Accessory for Meta Quest3/3S, 10000mAh Hot Swap Fast Charge Battery, 3.5mm Audio Extension - Image 2](https://m.media-amazon.com/images/I/717fnQ1vFHL.jpg)
![BOBOVR E3 Pro Battery Strap Accessory for Meta Quest3/3S, 10000mAh Hot Swap Fast Charge Battery, 3.5mm Audio Extension - Image 3](https://m.media-amazon.com/images/I/71J4e324CGL.jpg)
![BOBOVR E3 Pro Battery Strap Accessory for Meta Quest3/3S, 10000mAh Hot Swap Fast Charge Battery, 3.5mm Audio Extension - Image 4](https://m.media-amazon.com/images/I/71jsg52PBOL.jpg)
![BOBOVR E3 Pro Battery Strap Accessory for Meta Quest3/3S, 10000mAh Hot Swap Fast Charge Battery, 3.5mm Audio Extension - Image 5](https://m.media-amazon.com/images/I/71r1xX36yBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***Ř on 1 January 2026*

Its comfortable (with battery) and battery swap is great, but at least with our headset there is problem that there is low noise from left side where is displey with battery percentage. You won't notice this during some loud game like beat saber and so on, but without music this could be annoying. This could be problem only with our piece, but who knows. I've already ordered second battery, so now I am to lazy to return this and try something different, so thats why 4 stars. Edit: At the end I think isnt that noticeable, so changing to 5 stars.

### ⭐⭐⭐⭐⭐ Review
*by J***N on 2 January 2026*

Versione breve.. SE HAI UN QUEST 3S PRENDILO SENZA PENSARCI, ACQUISTO CONSIGLIATO! Lo sto usando sul mio Meta Quest 3S, da un paio di settimane sia ler sessioni mordi e fuggi sia per sessioni più lunghe e trovo sia perfetto. Meglio bilanciato rispetto alla fascia che c’è in dotazione con il visore e soprattutto estremamente più comodo nel mettere e togliere grazie alla rotella posteriore. L’aggiunta del jack per le cuffie è la ciliegina sulla torta che permette di risolvere uno dei limiti del modello 3S. Infine la batteria ausiliaria è la perfetta aggiunta che mi permette di giocare senza preoccupazioni. Se proprio devo trovare un limite è che guardando verso il basso e inclinandomi in avanti sento la presa sulla testa essere meno salda, ma le situazioni in cui succede sono rare ed è un compromesso che mi senti di accettare tranquillamente

### ⭐⭐⭐⭐⭐ Review
*by J***? on 28 September 2025*

Kvalitéprodukt från bobovr som vanligt👌

## Frequently Bought Together

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-21*