---
product_id: 16418024
title: "VOMLITE 8.4V to 5V USB DC Connecter Smart Voltage Converter Adapter for Bike Light Battery Pack to Cell Phone"
brand: "vomlite"
price: "RM2"
currency: MYR
in_stock: false
reviews_count: 4
url: https://www.desertcart.com.my/products/16418024-vomlite-8-4v-to-5v-usb-dc-connecter-smart-voltage
store_origin: MY
region: Malaysia
---

# VOMLITE 8.4V to 5V USB DC Connecter Smart Voltage Converter Adapter for Bike Light Battery Pack to Cell Phone

**Brand:** vomlite
**Price:** RM2
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** VOMLITE 8.4V to 5V USB DC Connecter Smart Voltage Converter Adapter for Bike Light Battery Pack to Cell Phone by vomlite
- **How much does it cost?** RM2 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/16418024-vomlite-8-4v-to-5v-usb-dc-connecter-smart-voltage)

## Best For

- vomlite enthusiasts

## Why This Product

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

## Description

Backup power system 
Build a power system that backup your mobile media devices. 
We put lot of energy to build bike lights that capable of or with power system capable of supply backup power to other mobile devices like mobile phone, bike computer and MP3. 
 That’s already something trendy that we cannot stop but welcome. 
And we think that’s a good thing if we can get bikers out with a backup battery. 
 
USB charging cable 
Go to USB. Yeah, same reason why we build a backup power system for mobile devices, just like mobile devices, USB is another inevitable trend we give a big hug. 
 Most of new bike lights, we tried to get them with a USB charging cable, so everyone can charge the battery pack while you browse internet. 
 And anther advantages of the USB port its use our battery of bike light to charge your mobile phones or other devices in emergency. 
 
How to charge the USB bike light?  
This LED USB bike light is with two port for input and output. 
 The micro USB port for charging integrated battery of this bike light; the standard USB port makes it a portable power pack for any mobile devices with 5V voltage and Android ports. 
Both port is with 5V voltage and protected by a rubber cover. Thus before charging, you need to take of f the cover and use a charging cable. 
 You can use the one we sent within the full kit, or any cable with your mobile phones or other mobile devices could do the job. 
 
So Click the "Add to Cart" button above Now for Free Shipping and start a safer ride Today!

## Features

- About this item
- Build a backup power system to charge your phone and mobile devices.
- With two port for input and output. the standard USB port makes it a portable power pack for any mobile devices with 5V voltage and Android ports.
- Supply backup power to other mobile devices like mobile phone, bike computer and MP3.
- With a USB charging cable, you can charge the battery pack while you browse internet. And also with the USB port its use our battery of bike light to charge your mobile phones or other devices in emergency.
- Easy, Portable and Inevitable.

## Images

![VOMLITE 8.4V to 5V USB DC Connecter Smart Voltage Converter Adapter for Bike Light Battery Pack to Cell Phone - Image 1](https://images-na.ssl-images-amazon.com/images/I/71bl6ZK4epL.jpg)
![VOMLITE 8.4V to 5V USB DC Connecter Smart Voltage Converter Adapter for Bike Light Battery Pack to Cell Phone - Image 2](https://images-na.ssl-images-amazon.com/images/I/61Io-Xeuj7L.jpg)
![VOMLITE 8.4V to 5V USB DC Connecter Smart Voltage Converter Adapter for Bike Light Battery Pack to Cell Phone - Image 3](https://images-na.ssl-images-amazon.com/images/I/61Ubc5CH1pL.jpg)
![VOMLITE 8.4V to 5V USB DC Connecter Smart Voltage Converter Adapter for Bike Light Battery Pack to Cell Phone - Image 4](https://images-na.ssl-images-amazon.com/images/I/61lSsdMSH8L.jpg)
![VOMLITE 8.4V to 5V USB DC Connecter Smart Voltage Converter Adapter for Bike Light Battery Pack to Cell Phone - Image 5](https://images-na.ssl-images-amazon.com/images/I/613J6-fw7GL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    This a great accessory for the vomlight headlight
  

*by W***. on Reviewed in the United States on September 6, 2016*

This a great accessory for the vomlight headlight. For the price of the headlight though I kinda feel like it should be included.  But regardless, if you have the vomlight headlight and you ride with your phone then just get this, you will eventually really need some juice on your ride and this will be there to save the day....unless you need it at the same time as your headlight, then your hosed.

### ⭐⭐⭐⭐⭐ 







  
  
    Solve many problem!
  

*by J***F on Reviewed in the United States on August 20, 2016*

I paid for this myself. All the bike light 8.5v batteries I have can now power/charge usb lights and charge cellphones.. this solved numerous camping problems we had. Using this adapter you can run that usb light directly from an 8 cell 8.4v battery for an ultra long ride, day or night. Love it. Have 3 now.

### ⭐ 







  
  
    Defect.
  

*by A***R on Reviewed in the United States on April 11, 2016*

This item does not work at all as described. The light quit working after a hour of use. Even with fully charged battery it won't work

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**Shop now:** [https://www.desertcart.com.my/products/16418024-vomlite-8-4v-to-5v-usb-dc-connecter-smart-voltage](https://www.desertcart.com.my/products/16418024-vomlite-8-4v-to-5v-usb-dc-connecter-smart-voltage)

---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-03-02*