---
product_id: 253914861
title: "SIMOLIORecharegeable Battery Big Over Ear Wireless TV Headphones SM-825D Pro, SM-829D1, SM-829D2, SM-905TV ONLY (NOT for in Ear Headphones and Headset Model SM-823 Pro/823D Pro/824D1/824D2)"
brand: "simolio"
price: "40374CFA"
currency: XOF
in_stock: true
reviews_count: 4
url: https://www.desertcart.sn/products/253914861-simoliorecharegeable-battery-big-over-ear-wireless-tv-headphones-sm-825d
store_origin: SN
region: Senegal
---

# 500mAh current capacity Rechargeable & replaceable 3.7V Li-ion power SIMOLIORecharegeable Battery Big Over Ear Wireless TV Headphones SM-825D Pro, SM-829D1, SM-829D2, SM-905TV ONLY (NOT for in Ear Headphones and Headset Model SM-823 Pro/823D Pro/824D1/824D2)

**Brand:** simolio
**Price:** 40374CFA
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your binge—never miss a moment!

## Quick Answers

- **What is this?** SIMOLIORecharegeable Battery Big Over Ear Wireless TV Headphones SM-825D Pro, SM-829D1, SM-829D2, SM-905TV ONLY (NOT for in Ear Headphones and Headset Model SM-823 Pro/823D Pro/824D1/824D2) by simolio
- **How much does it cost?** 40374CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/253914861-simoliorecharegeable-battery-big-over-ear-wireless-tv-headphones-sm-825d)

## Best For

- simolio enthusiasts

## Why This Product

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

## Key Features

- • **Exclusive Fit:** Not for in-ear models—guaranteed to fit only Simolio SM-825D Pro, SM-829D1, SM-829D2, and SM-905TV for a seamless user experience.
- • **Easy Swap & Go:** Replaceable battery model SM-003-BAT lets you quickly restore your headphones’ power without hassle or downtime.
- • **Long-Lasting Charge:** 3.7V Li-ion battery with 500mAh capacity delivers extended listening sessions without interruption.
- • **Tailored Power Boost:** Specifically engineered for Simolio BIG OVER EAR wireless TV headphones, ensuring perfect compatibility and peak performance.
- • **Eco-Friendly Recharge:** Rechargeable design reduces waste and keeps your headphones powered up for countless binge-watching marathons.

## Overview

This rechargeable 3.7V, 500mAh Li-ion battery is a perfect replacement for Simolio BIG OVER EAR wireless TV headphones (models SM-825D Pro, SM-829D1, SM-829D2, SM-905TV). Designed exclusively for over-ear models, it ensures long-lasting, eco-friendly power with easy replacement, keeping your audio experience uninterrupted and premium.

## Description

SIMOLIORecharegeable Battery Big Over Ear Wireless TV Headphones SM-825D Pro, SM-829D1, SM-829D2, SM-905TV ONLY (NOT for in Ear Headphones and Headset Model SM-823 Pro/823D Pro/824D1/824D2)

## Features

- Brand new wireless TV headset Li-ion battery for Simolio OVER EAR wireless tv headphones. NOT compatible with SIMOLIO IN EAR Headphones.
- Voltage: 3.7V Current: 500mAH.
- Can only be used with Simolio BIG OVER EAR wireless TV headset SM-825D Pro, SM-829D1, SM-829D2, SM-905TV. Can NOT be used for Simolio IN EAR Headsets SM-823 Pro, SM-823D Pro, SM-824D1, SM-824D2.
- Rechargeable & replaceable battery. Model: SM-003-BAT (previous model number: SM-825D-BAT).
- Replacement battery designed for SIMOLIO over ear hearing aid headphones only.

## Product Details

- **Number of batteries:** 1 Lithium Polymer batteries required. (included)
- **Brand:** SIMOLIO
- **Battery cell composition:** Lithium Polymer
- **Battery capacity:** 500 Milliampere Hour (mAh)
- **Recommended uses for product:** Phone

## Images

![SIMOLIORecharegeable Battery Big Over Ear Wireless TV Headphones SM-825D Pro, SM-829D1, SM-829D2, SM-905TV ONLY (NOT for in Ear Headphones and Headset Model SM-823 Pro/823D Pro/824D1/824D2) - Image 1](https://m.media-amazon.com/images/I/51Nl2oPwd4L.jpg)
![SIMOLIORecharegeable Battery Big Over Ear Wireless TV Headphones SM-825D Pro, SM-829D1, SM-829D2, SM-905TV ONLY (NOT for in Ear Headphones and Headset Model SM-823 Pro/823D Pro/824D1/824D2) - Image 2](https://m.media-amazon.com/images/I/71id4GuNqZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Glad I got them
*by D***S on 11 November 2024*

Good idea now have 4 I can use and yes saved me having to buy new headphones

### ⭐⭐⭐⭐⭐ Simolio Company
*by I***S on 30 August 2024*

The staff at simolio went out of their way to assist me. excellent service.

### ⭐ Battery for television headset
*by L***Y on 4 October 2024*

I do not want 350 I want 500 please get it right husband is nearly deaf and this is only way he can hear television do not want to buy yet another headset cost a lot

## Frequently Bought Together

- SIMOLIO Recharegeable Battery Big Over Ear Wireless TV Headphones SM-825D Pro, SM-829D1, SM-829D2, SM-905TV ONLY (NOT for in Ear Headphones and Headset Model SM-823 Pro/823D Pro/824D1/824D2)
- Avantree Ensemble - Wireless TV Headphones Compatible with TVs with Optical, AUX, or Bluetooth Audio Outputs - Comfortable Headphones for Seniors with Charging Dock & Transmitter and 35hr Playtime
- SIMOLIO Wireless TV Headphones for Seniors and Hard of Hearing, 2.4GHz Over-Ear Digital Wireless Headsets for TV Listening (Optical/RCA/AUX), No Pairing, 100 feet Range, SM-825D Pro

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**Shop now:** [https://www.desertcart.sn/products/253914861-simoliorecharegeable-battery-big-over-ear-wireless-tv-headphones-sm-825d](https://www.desertcart.sn/products/253914861-simoliorecharegeable-battery-big-over-ear-wireless-tv-headphones-sm-825d)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-03*