---
product_id: 95069626
title: "Chuango UPS-A890 Rechargeable Backup Battery Compatible with Siren WS-108, Blue"
brand: "chuango"
price: "RM0"
currency: MYR
in_stock: false
url: https://www.desertcart.com.my/products/95069626-chuango-ups-a890-rechargeable-backup-battery-compatible-with-siren-ws
store_origin: MY
region: Malaysia
---

# Rechargeable Compact Size 7.4V Power Chuango UPS-A890 Rechargeable Backup Battery Compatible with Siren WS-108, Blue

**Brand:** chuango
**Price:** RM0
**Availability:** ❌ Out of Stock

## Summary

> 🔌 Power Up Your Peace of Mind!

## Quick Answers

- **What is this?** Chuango UPS-A890 Rechargeable Backup Battery Compatible with Siren WS-108, Blue by chuango
- **How much does it cost?** RM0 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/95069626-chuango-ups-a890-rechargeable-backup-battery-compatible-with-siren-ws)

## Best For

- chuango enthusiasts

## Why This Product

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

## Key Features

- • **Quick Recharge:** Get back to full power in no time.
- • **Lightweight Design:** Weighs only 10 grams for easy portability.
- • **Eco-Friendly Choice:** Refillable lithium battery reduces waste.
- • **Uninterrupted Power:** Stay connected with reliable backup power.
- • **Compatible Convenience:** Designed specifically for Siren WS-108.

## Overview

The Chuango UPS-A890 Rechargeable Backup Battery is a lightweight, eco-friendly power solution designed for the Siren WS-108. With a compact size of 5 x 10 x 10 cm and a voltage of 7.4 volts, this battery ensures you stay connected without interruption. It comes with one AA alkaline battery included, making it a convenient choice for your backup needs.

## Description

Chuango - Backup battery - Lithium - Rechargeable - 7.4 V - 500 mAh - Compatible with WS-108 siren.

## Features

- Battery for Siren WS-108
- Refillable
- Lithium

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Chuango |
| Part Number | UPS-A890 |
| Product Dimensions | 5 x 10 x 10 cm; 10 Grams |
| Batteries | 1 AA batteries required. (included) |
| Item model number | UPS-A890 |
| Colour | Blue |
| Voltage | 7.4 Volts |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Measurement System | Metric |
| Included Components | Backup Battery |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Item Weight | 10 g |

## Images

![Chuango UPS-A890 Rechargeable Backup Battery Compatible with Siren WS-108, Blue - Image 1](https://m.media-amazon.com/images/I/41eNW-A+KOL.jpg)

---

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**Shop now:** [https://www.desertcart.com.my/products/95069626-chuango-ups-a890-rechargeable-backup-battery-compatible-with-siren-ws](https://www.desertcart.com.my/products/95069626-chuango-ups-a890-rechargeable-backup-battery-compatible-with-siren-ws)

---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-22*