---
product_id: 703779543
title: "E3 Pro Battery Strap Accessory for Meta Quest3/3S, 10000mAh Hot Swap Fast Charge Battery, 3.5mm Audio Extension"
brand: "bobovr"
price: "2856 DH"
currency: MAD
in_stock: true
reviews_count: 5
category: "Bobovr"
url: https://www.desertcart.ma/products/703779543-e3-pro-battery-strap-accessory-for-meta-quest3-3s-10000mah
store_origin: MA
region: Morocco
---

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

**Brand:** bobovr
**Price:** 2856 DH
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your VR game—stay charged, stay ahead!

## Quick Answers

- **What is this?** 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?** 2856 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/703779543-e3-pro-battery-strap-accessory-for-meta-quest3-3s-10000mah)

## 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

- • **Ergonomic Comfort Fit:** Lightweight, adjustable strap with wide padding and flat back design for marathon VR sessions without fatigue.
- • **Certified Meta Quality:** Official Made for Meta partner product ensuring premium safety and performance standards.
- • **Unmatched VR Endurance:** Extend your Meta Quest 3/3S playtime by up to 150% with a powerful 10,000mAh battery system.
- • **Immersive Audio Upgrade:** Integrated 3.5mm jack unlocks richer soundscapes, perfect for Quest 3S users craving external audio options.
- • **Seamless Hot-Swap Power:** Magnetic battery swap lets you recharge on the fly—no headset removal, no session interruptions.

## Overview

The BOBOVR E3 Pro Battery Strap is an officially certified accessory designed exclusively 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% without interrupting your experience. Enhanced with a built-in 3.5mm audio jack for superior sound flexibility and engineered for all-day comfort with adjustable, ergonomic support, this strap transforms your VR sessions into uninterrupted, immersive adventures.

## 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: 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: Kvalitéprodukt från bobovr som vanligt👌

## 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 |
| Best Sellers Rank | #46,123 in Mobile Phones & Communication Products ( See Top 100 in Mobile Phones & Communication Products ) #116 in Mobile Phone Replacement Batteries |
| 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
- **Included components:** Audio cable, Battery
- **Special features:** Fast charging, improved audio integration

## Images

![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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 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👌

### ⭐⭐⭐⭐⭐ Review
*by B***L on 31 December 2025*

Uso el Quest 3 casi a diario y esta batería con correa ha cambiado completamente la experiencia. Antes tenía que parar cada hora para cargar, ahora puedo estar horas en VR sin preocuparme. La correa distribuye mejor el peso, mucho más cómoda que la original. Fácil de instalar. La batería carga rápido y dura muchísimo. Imprescindible para usuarios habituales de Quest. Inversión totalmente recomendada.

## Frequently Bought Together

- BOBOVR E3 Pro Battery Strap Accessories for Meta Quest3/3S,10000mah Hot Swappable Fast Charging Battery and 3.5mm Audio Expansion
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**Shop now:** [https://www.desertcart.ma/products/703779543-e3-pro-battery-strap-accessory-for-meta-quest3-3s-10000mah](https://www.desertcart.ma/products/703779543-e3-pro-battery-strap-accessory-for-meta-quest3-3s-10000mah)

---

*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-01-28*