---
product_id: 186733782
title: "M4T28-BR12SH1 4pin Battery Replaces St Microelectronics 497 3686 5 ND 497-3686-5"
brand: "exell battery"
price: "VT7902"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/186733782-m4t28-br12sh1-4pin-battery-replaces-st-microelectronics-497-3686-5
store_origin: VU
region: Vanuatu
---

# Amperage: 48mAh Voltage: 2.8V Chemistry: Lithium M4T28-BR12SH1 4pin Battery Replaces St Microelectronics 497 3686 5 ND 497-3686-5

**Brand:** exell battery
**Price:** VT7902
**Availability:** ✅ In Stock

## Summary

> 🔋 Energize Your Life with Every Charge!

## Quick Answers

- **What is this?** M4T28-BR12SH1 4pin Battery Replaces St Microelectronics 497 3686 5 ND 497-3686-5 by exell battery
- **How much does it cost?** VT7902 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/186733782-m4t28-br12sh1-4pin-battery-replaces-st-microelectronics-497-3686-5)

## Best For

- exell battery enthusiasts

## Why This Product

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

## Key Features

- • **🔄 Custom Fit:** Designed to seamlessly replace St Microelectronics models.
- • **⚡ Long-Lasting Energy:** Enjoy extended usage with 48mAh capacity.
- • **🌍 Eco-Friendly Choice:** Make a sustainable switch with lithium technology.
- • **🔋 Power Up Your Devices:** Experience reliable performance with a 2.8V output.
- • **🧪 Advanced Lithium Chemistry:** Benefit from superior efficiency and longevity.

## Overview

The M4T28-BR12SH1 4pin Battery is a high-performance replacement for St Microelectronics models, featuring a voltage of 2.8V and a capacity of 48mAh, utilizing advanced lithium chemistry for optimal efficiency and longevity.

## Description

M4T28-BR12SH1 4pin Battery Replaces St Microelectronics 497 3686 5 ND 497-3686-5

## Features

- Voltage: 2.8, Amperage: 48mAh, Chemistry: lithium
- NEW
- Custom

## Product Details

- **Number of Batteries:** 1 Product Specific batteries required.
- **Brand:** Exell Battery
- **Battery Cell Composition:** Lithium
- **Battery Capacity:** 48 Milliamp Hours
- **Recommended Uses For Product:** digital

## Images

![M4T28-BR12SH1 4pin Battery Replaces St Microelectronics 497 3686 5 ND 497-3686-5 - Image 1](https://m.media-amazon.com/images/I/61yixSXodrL.jpg)
![M4T28-BR12SH1 4pin Battery Replaces St Microelectronics 497 3686 5 ND 497-3686-5 - Image 2](https://m.media-amazon.com/images/I/61-v5QlBvXL.jpg)
![M4T28-BR12SH1 4pin Battery Replaces St Microelectronics 497 3686 5 ND 497-3686-5 - Image 3](https://m.media-amazon.com/images/I/61E1qB8pgQL.jpg)
![M4T28-BR12SH1 4pin Battery Replaces St Microelectronics 497 3686 5 ND 497-3686-5 - Image 4](https://m.media-amazon.com/images/I/61oQw1qmmAL.jpg)
![M4T28-BR12SH1 4pin Battery Replaces St Microelectronics 497 3686 5 ND 497-3686-5 - Image 5](https://m.media-amazon.com/images/I/61-v5QlBvXL.jpg)

---

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**Shop now:** [https://www.desertcart.vu/products/186733782-m4t28-br12sh1-4pin-battery-replaces-st-microelectronics-497-3686-5](https://www.desertcart.vu/products/186733782-m4t28-br12sh1-4pin-battery-replaces-st-microelectronics-497-3686-5)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-04*