---
product_id: 134911219
title: "CITYORK 2 Pack 9V USB Rechargeable Battery 650mAh Li-ion with 2 in 1 USB Cable for Keyboard Microphone Smoke Alarm"
brand: "cityork"
price: "1915752₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/134911219-cityork-2-pack-9v-usb-rechargeable-battery-650mah-li-ion
store_origin: VN
region: Vietnam
---

# 1.5h fast charge 650mAh capacity 4-layer protection CITYORK 2 Pack 9V USB Rechargeable Battery 650mAh Li-ion with 2 in 1 USB Cable for Keyboard Microphone Smoke Alarm

**Brand:** cityork
**Price:** 1915752₫
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Life: Stay Charged, Stay Connected!

## Quick Answers

- **What is this?** CITYORK 2 Pack 9V USB Rechargeable Battery 650mAh Li-ion with 2 in 1 USB Cable for Keyboard Microphone Smoke Alarm by cityork
- **How much does it cost?** 1915752₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/134911219-cityork-2-pack-9v-usb-rechargeable-battery-650mah-li-ion)

## Best For

- cityork enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with four layers of protection to ensure safe usage.
- • **Travel-Ready Design:** Compact and lightweight, perfect for on-the-go professionals.
- • **Versatile Compatibility:** Works seamlessly with a wide range of devices from microphones to smoke alarms.
- • **Charge Anywhere, Anytime:** Experience the freedom of charging via any USB power source.
- • **Dual Charging Capability:** Charge two batteries simultaneously or one at a time for ultimate convenience.

## Overview

The CITYORK 2 Pack 9V USB Rechargeable Battery offers a robust 650mAh capacity with a 2-in-1 USB cable for versatile charging options. Designed for safety and convenience, it features fast charging capabilities and compatibility with a wide range of devices, making it an essential accessory for both home and travel.

## Description

CITYORK 2 Pack 9V USB Rechargeable Battery 650mAh Li-ion with 2 in 1 USB Cable for Keyboard Microphone Smoke Alarm

## Features

- 2 IN 1 MICRO USB CABLE CHARGER: No need charger, it makes more convenient and high-performance than the tradition charger. It can charge either two batteries simultaneously or 1 battery from any USB power source, making it the perfect charger for travelling or road trip.
- Suitable for all USB charging - ❶Fast charging at 1.5hours by micro USB Cable in Smart Charging with Auto Turn light - also Support charge by 9v lithium ion battery charger; ❷Can charge by power bank, laptop, wall charger and something which with USB port. Charging it anytime anywhere.
- 9 Volt lithium rechargeable batteries passed the CE certification . It features four layers of protection (over-charging, short-circuit, high-temperature, and surge protection) with a high-quality, Fire-resistant construction. (NOTE): PLEASE CHARGE FULLY BEFORE USE, AS WE ONLY CHARGE THE BATTERY TO 20% FOR SAFETY DELIVERY. BATTEREIS WILL REACH TOP PERFORMANCE AFTER 3-5 TIMES FULLY CHARGER CYCLE.
- It works with a wide range of devices. Ideal for Wireless microphone, Wireless video game controllers, Electronic toys ,Smoke/Fire alarms, Metal detector, Remote controller detector, Electric 9v guitar, Professional audio, Paintball guns, GPS, LED lighting devices , Walkie-talkie, Multimeter, Home security devices, Medical devices etc.
- Palobattery Team Service: ❶Order Before: About this item , if you have any doubts , please let us know , we all be here for you; ❷If you have any other problem or just a doubt, please contact us first, and we are here to help you.(quality, fitment, discount, ect.)

## Product Details

- **Number of batteries:** 2 9V batteries required. (included)
- **Brand:** CITYORK
- **Battery cell composition:** Lithium Ion
- **Compatible phone models:** Alle
- **Recommended uses for product:** Laptop,Alarm

## Images

![CITYORK 2 Pack 9V USB Rechargeable Battery 650mAh Li-ion with 2 in 1 USB Cable for Keyboard Microphone Smoke Alarm - Image 1](https://m.media-amazon.com/images/I/61WHutceDML.jpg)
![CITYORK 2 Pack 9V USB Rechargeable Battery 650mAh Li-ion with 2 in 1 USB Cable for Keyboard Microphone Smoke Alarm - Image 2](https://m.media-amazon.com/images/I/61GZPeLV9LL.jpg)
![CITYORK 2 Pack 9V USB Rechargeable Battery 650mAh Li-ion with 2 in 1 USB Cable for Keyboard Microphone Smoke Alarm - Image 3](https://m.media-amazon.com/images/I/61h4bWjZ6JL.jpg)
![CITYORK 2 Pack 9V USB Rechargeable Battery 650mAh Li-ion with 2 in 1 USB Cable for Keyboard Microphone Smoke Alarm - Image 4](https://m.media-amazon.com/images/I/61m1i4+k+6L.jpg)
![CITYORK 2 Pack 9V USB Rechargeable Battery 650mAh Li-ion with 2 in 1 USB Cable for Keyboard Microphone Smoke Alarm - Image 5](https://m.media-amazon.com/images/I/61uxiI2a8yL.jpg)

## Frequently Bought Together

- CITYORK 2 Pack 9V USB Rechargeable Battery 650mAh Li-ion with 2 in 1 USB Cable for Keyboard Microphone Smoke Alarm
- CITYORK 4 Pack 1.5V Rechargeable Batteries AAA 1200mWh Lithium USB AAA Battery with Type C Charging Cable
- CITYORK 4 Pack 1.5V Rechargeable Batteries AA 3000mWh Lithium USB AA Battery with Type C Charging Cable

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**Shop now:** [https://www.desertcart.vn/products/134911219-cityork-2-pack-9v-usb-rechargeable-battery-650mah-li-ion](https://www.desertcart.vn/products/134911219-cityork-2-pack-9v-usb-rechargeable-battery-650mah-li-ion)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-24*