---
product_id: 523158091
title: "Replacement Battery BN54 Compatible with Redmi Note 9 Note9 M2003J15SC, M2003J15SG, M2003J15SS + Tools"
brand: "swark"
price: "SAR 103"
currency: SAR
in_stock: true
reviews_count: 2
category: "Swark"
url: https://www.desertcart.com.sa/products/523158091-replacement-battery-bn54-compatible-with-redmi-note-9-note9-m2003j15sc
store_origin: SA
region: Saudi Arabia
---

# 3.87V stable voltage 4920mAh powerhouse Includes installation tools Replacement Battery BN54 Compatible with Redmi Note 9 Note9 M2003J15SC, M2003J15SG, M2003J15SS + Tools

**Brand:** swark
**Price:** SAR 103
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your day, don’t let low battery slow your hustle!

## Quick Answers

- **What is this?** Replacement Battery BN54 Compatible with Redmi Note 9 Note9 M2003J15SC, M2003J15SG, M2003J15SS + Tools by swark
- **How much does it cost?** SAR 103 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/523158091-replacement-battery-bn54-compatible-with-redmi-note-9-note9-m2003j15sc)

## Best For

- swark enthusiasts

## Why This Product

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

## Key Features

- • **DIY-friendly kit:** Comes with essential tools for a smooth, confident battery swap
- • **Rapid support access:** 24-hour responsive customer service to keep you powered up
- • **Trusted compatibility:** Specifically engineered for Redmi Note 9 models M2003J15SC/SG/SS
- • **Precision voltage match:** 3.87V ensures seamless compatibility and optimal performance
- • **Long-lasting power boost:** Keep your Redmi Note 9 alive all day with 4920mAh capacity

## Overview

This SWARK BN54 replacement battery is a high-capacity 4920mAh Li-Polymer cell designed exclusively for Redmi Note 9 models M2003J15SC, M2003J15SG, and M2003J15SS. Operating at a stable 3.87 volts, it guarantees reliable performance and longevity. The package includes all necessary tools for easy self-installation, backed by responsive 24-hour customer support, making it the perfect upgrade to keep your device running at peak energy.

## Description

desertcart.com: SWARK Replacement Battery BN54 Compatible with Redmi Note 9 Note9 M2003J15SC, M2003J15SG, M2003J15SS + Tools : Cell Phones & Accessories

Review: Muy buena batería - Funciona 100%
Review: Good product - Excellent battery life

## Features

- Product Type: Li-Polymer , Volts: 3.87V ,Capacity: 4920mAh/19.0Wh
- Battery Part Number: BN54
- Compatible Model: Redmi Note 9 Note9 M2003J15SC, M2003J15SG, M2003J15SS
- Please send us a picture if you find any package damaged.no instructions, there're lots of instruction videos on YouTube, you can check them out.
- Please contact us if you have any questions, we will reply to you within 24 hrs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08XXGB8FW |
| Antenna Location | Phone |
| Battery Capacity | 4920 Milliamp Hours |
| Battery Cell Composition | Lithium Polymer |
| Battery Cell Type | Lithium Polymer |
| Battery Weight | 20 Grams |
| Best Sellers Rank | #85,111 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #876 in Cell Phone Replacement Batteries |
| Brand | SWARK |
| Built-In Media | Battery |
| Compatible Phone Models | Redmi Note 9 M2003J15SC, M2003J15SG, M2003J15SS |
| Customer Reviews | 5.0 out of 5 stars 8 Reviews |
| Item Weight | 0.1 Kilograms |
| Manufacturer | shenzhen thinkmap innovative energy co., ltd |
| Model Name | bn54 |
| Model Number | BN54 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Recommended Uses For Product | Phone |
| Reusability | Rechargeable |
| Unit Count | 1 Count |
| Voltage | 3.87 Volts |

## Product Details

- **Battery Capacity:** 4920 Milliamp Hours
- **Battery Cell Composition:** Lithium Polymer
- **Brand:** SWARK
- **Number of Batteries:** 1 Lithium Polymer batteries required. (included)
- **Recommended Uses For Product:** Phone

## Images

![Replacement Battery BN54 Compatible with Redmi Note 9 Note9 M2003J15SC, M2003J15SG, M2003J15SS + Tools - Image 1](https://m.media-amazon.com/images/I/71JBF8uHi3L.jpg)
![Replacement Battery BN54 Compatible with Redmi Note 9 Note9 M2003J15SC, M2003J15SG, M2003J15SS + Tools - Image 2](https://m.media-amazon.com/images/I/717jNe9eNqL.jpg)
![Replacement Battery BN54 Compatible with Redmi Note 9 Note9 M2003J15SC, M2003J15SG, M2003J15SS + Tools - Image 3](https://m.media-amazon.com/images/I/61ADRlFOEqL.jpg)
![Replacement Battery BN54 Compatible with Redmi Note 9 Note9 M2003J15SC, M2003J15SG, M2003J15SS + Tools - Image 4](https://m.media-amazon.com/images/I/71YQum8aGtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Muy buena batería
*by V***. on August 2, 2025*

Funciona 100%

### ⭐⭐⭐⭐⭐ Good product
*by J***A on April 23, 2025*

Excellent battery life

## Frequently Bought Together

- SWARK Replacement Battery BN54 Compatible with Redmi Note 9 Note9 M2003J15SC, M2003J15SG, M2003J15SS + Tools
- amFilm Screen Protector for Samsung Galaxy Note 9, Full Screen Coverage Screen Protector, 3D Curved Tempered Glass, Dot Matrix with Easy Installation Tray (Black), 2 Pack
- Supershieldz (2 Pack) Designed for Samsung Galaxy Note 9 Tempered Glass Screen Protector with (Easy Installation Tray) Anti Scratch, Bubble Free (Black)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.sa/products/523158091-replacement-battery-bn54-compatible-with-redmi-note-9-note9-m2003j15sc](https://www.desertcart.com.sa/products/523158091-replacement-battery-bn54-compatible-with-redmi-note-9-note9-m2003j15sc)

---

*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-07-03*