---
product_id: 607106234
title: "Synergy Digital Smartwatch Battery, Compatible with Samsung Galaxy Watch 46mm Smartwatch, (Li-Pol, 3.85, 450mAh) Ultra High Capacity, Replacement for Samsung EB-BR800ABU, GH43-04855A Battery"
brand: "synergy digital"
price: "€ 1.30"
currency: EUR
in_stock: false
url: https://www.desertcart.hr/products/607106234-synergy-digital-smartwatch-battery-compatible-with-samsung-galaxy-watch-46mm
store_origin: HR
region: Croatia
---

# Li-Polymer tech Made in China 450mAh capacity Synergy Digital Smartwatch Battery, Compatible with Samsung Galaxy Watch 46mm Smartwatch, (Li-Pol, 3.85, 450mAh) Ultra High Capacity, Replacement for Samsung EB-BR800ABU, GH43-04855A Battery

**Brand:** synergy digital
**Price:** € 1.30
**Availability:** ❌ Out of Stock

## Summary

> Power Up Your Style! ⚡

## Quick Answers

- **What is this?** Synergy Digital Smartwatch Battery, Compatible with Samsung Galaxy Watch 46mm Smartwatch, (Li-Pol, 3.85, 450mAh) Ultra High Capacity, Replacement for Samsung EB-BR800ABU, GH43-04855A Battery by synergy digital
- **How much does it cost?** € 1.30 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/607106234-synergy-digital-smartwatch-battery-compatible-with-samsung-galaxy-watch-46mm)

## Best For

- synergy digital enthusiasts

## Why This Product

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

## Key Features

- • **⚡ Premium Quality:** Crafted with high-quality Japanese cells
- • **📏 Compact Design:** Lightweight at just 0.07 ounces
- • **🔋 Ultra High Capacity:** 450mAh for all-day power
- • **🌟 Reliable Performance:** Replacement for EB-BR800ABU, GH43-04855A
- • **🔄 Seamless Compatibility:** 100% compatible with Samsung Galaxy Watch

## Overview

The Synergy Digital Smartwatch Battery is a high-capacity replacement battery designed specifically for the Samsung Galaxy Watch 46mm. With a robust 450mAh capacity and advanced Li-Polymer technology, this battery ensures your smartwatch stays powered throughout the day. Made with premium Japanese cells, it guarantees reliability and performance, making it the perfect choice for tech-savvy professionals.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | Synergy Digital |
| Item Weight | 0.07 ounces |
| Product Dimensions | 24.45 x 5.5 x 1.16 inches |
| Country of Origin | China |
| Item model number | GH43 04855A |
| Batteries | 1 Product Specific batteries required. |
| Number of Items | 1 |
| Model number | GH43 04855A |

## Product Details

- **Number of Batteries:** 1 Product Specific batteries required.
- **Brand:** Synergy Digital
- **Battery Cell Composition:** Lithium
- **Recommended Uses For Product:** Watch
- **Unit Count:** 1 Count

## Images

![Synergy Digital Smartwatch Battery, Compatible with Samsung Galaxy Watch 46mm Smartwatch, (Li-Pol, 3.85, 450mAh) Ultra High Capacity, Replacement for Samsung EB-BR800ABU, GH43-04855A Battery - Image 1](https://m.media-amazon.com/images/I/71HQobuPcBL.jpg)
![Synergy Digital Smartwatch Battery, Compatible with Samsung Galaxy Watch 46mm Smartwatch, (Li-Pol, 3.85, 450mAh) Ultra High Capacity, Replacement for Samsung EB-BR800ABU, GH43-04855A Battery - Image 2](https://m.media-amazon.com/images/I/31TbgU9oF3L.jpg)

## Frequently Bought Together

- Synergy Digital Smartwatch Battery, Compatible with Samsung Galaxy Watch 46mm Smartwatch, (Li-Pol, 3.85, 450mAh) Ultra High Capacity, Replacement for Samsung EB-BR800ABU, GH43-04855A Battery
- OMOTON Tempered Glass Screen Protector Compatible with Samsung Galaxy Watch 46mm (2018) & Gear S3 [3 Pack]

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**Shop now:** [https://www.desertcart.hr/products/607106234-synergy-digital-smartwatch-battery-compatible-with-samsung-galaxy-watch-46mm](https://www.desertcart.hr/products/607106234-synergy-digital-smartwatch-battery-compatible-with-samsung-galaxy-watch-46mm)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-11*