---
product_id: 66161965
title: "Mini Stainless Steel Pass Through Ecig Battery| Ego | Ecigarette | Eliquid | Nicotine Free | Tobacco Free"
brand: "nucig"
price: "A$33"
currency: AUD
in_stock: true
reviews_count: 7
url: https://www.desertcart.com.au/products/66161965-mini-stainless-steel-pass-through-ecig-battery-ego-ecigarette-eliquid
store_origin: AU
region: Australia
---

# Variable Voltage 3.0V-4.8V Continuous USB Power Universal 510 Connector Mini Stainless Steel Pass Through Ecig Battery| Ego | Ecigarette | Eliquid | Nicotine Free | Tobacco Free

**Brand:** nucig
**Price:** A$33
**Availability:** ✅ In Stock

## Summary

> ⚡ Vape smarter, not harder — power up your day with continuous, customizable vaping!

## Quick Answers

- **What is this?** Mini Stainless Steel Pass Through Ecig Battery| Ego | Ecigarette | Eliquid | Nicotine Free | Tobacco Free by nucig
- **How much does it cost?** A$33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/66161965-mini-stainless-steel-pass-through-ecig-battery-ego-ecigarette-eliquid)

## Best For

- nucig enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Sleek Design:** Mini stainless steel body (45mm length) fits discreetly in any setting, perfect for the modern professional.
- • **Universal Compatibility:** Works flawlessly with most cartomisers, clearomisers, and PRO tanks via standard 510 connector.
- • **Uninterrupted Vaping Power:** Plug into any USB port—laptop, console, or car—and vape continuously without battery downtime.
- • **Find Your Vaping Sweet Spot:** Adjust voltage seamlessly from 3.0V to 4.8V for personalized flavor and vapor intensity.
- • **Save Your Batteries for On-the-Go:** Use USB power at your desk or in the car, preserving your portable batteries for when you really need them.

## Overview

The Mini Stainless Steel Pass Through Ecig Battery by NUCIG offers variable voltage control (3.0V to 4.8V) and continuous vaping via a 1.2m USB cable compatible with laptops, game consoles, and car USB ports. Its compact 45mm stainless steel design and universal 510 connector make it compatible with most cartomisers, clearomisers, and PRO tanks, delivering uninterrupted, personalized vaping for professionals who demand convenience and style.

## Description

What is the Variable Voltage Battery ?   Manufactured by NUCIG the variable voltage battery is the next generation add on for any electronic cigarette. It will connect to your cartomiser, clearomiser or PROtanks and when connected to USB power source allows for continous power and uninterrupted vaping - no charging required.    How Does It Work ?   When connected to a USB power source, the cabled battery line feeds the battery with continous power. The USB connect line is 1.2m in length and perfect to connect to any USB port device for example:   ? Home or Office Computer/Laptop  ? Game Consoles  ? In car USB port    What's So Special About It ?  As well as working with any Ecigarett kit and when connected to a USB offers continous power & continous vaping, it's special feature is that the user can easily fine tune to the individual. It has a special function to alter the voltage/power setting - this means you can find your personal perfect vaping sweet spot for vapour & flavour intensity with your favourite eliquid.    Why Buy ?  If you are at the office or home computer, gaming on your favourite console or even in the car - this kit will allow you to vape continously and save your regular batteries for when you are on the go.   Inlcudes standard Clearomiser    Technical Data   Connector Type = Standard 510 | Length = 45mm + 1200mm cord line | Width = 14mm | Voltage Variable = 3.0V --> 4.8V | Weight = 24gr

## Features

- MINI Stainless Steel Pass Through Ecig Battery
- Works With Most Cartomisers, Clearomisers, PRO Tanks
- Variable Voltage Control - Find your personal "Vaping Sweet Spot" (3.0V-->4.8V)
- Continous Vaping connects to PC/Laptop, Game Consoles, In Car USB Port

## Product Details

- **Special feature:** Nicotine Free
- **Colour:** Stainless Steel
- **Included components:** Battery
- **Manufacturer:** NUCIG
- **Brand:** NUCIG

## Images

![Mini Stainless Steel Pass Through Ecig Battery| Ego | Ecigarette | Eliquid | Nicotine Free | Tobacco Free - Image 1](https://m.media-amazon.com/images/I/61uE9pf2tlL.jpg)
![Mini Stainless Steel Pass Through Ecig Battery| Ego | Ecigarette | Eliquid | Nicotine Free | Tobacco Free - Image 2](https://m.media-amazon.com/images/I/61n+l17VD5L.jpg)
![Mini Stainless Steel Pass Through Ecig Battery| Ego | Ecigarette | Eliquid | Nicotine Free | Tobacco Free - Image 3](https://m.media-amazon.com/images/I/61MXOk5iePL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Works great with high Ohm clearos not so well with 1.5Ohm tank systems
  

*by T***E on Reviewed in the United Kingdom on 17 September 2015*

works best with the included clearo (which is the best throw away clearo i have tried) and works good with the other cheap clearos i have laying around but i cant really use this with my mini pro tank 3 even on the highest setting the vapor productions is very poor and takes ages to heat up the coil seeing as its a 1.5Ohm coil this thing is def not running at the stated voltages as the throw away clearos are a much higher Ohm rating they work fine with great vapor.All this aside i was really happy to get to try new cigs clearos and can def see me ordering them for use with this device as they work very well. i bought this for use in the house and when round at friends. just dont expect to be able to use "better" tank systems with lower Ohms with this yes they work but the vapor you get is very very poor. Maybe i will try installing a 1.8 Ohm coil in my protank and try again.Works fine with my portable powerbank which is a massive plus as so not to be stranded without a vape well out and about. If you vape alot and want something for emergencys get this and a pack of nucigs clearor at 5 for £10.Enough said.EDIT - So i said the pro tank mini 3 from kanger didn't work very well with this and it doesn't but i took the stock 1.5Ohm coil out and put in a replacement 1.8Ohm and the result are much much better and on par with the clearos. Find it hard to believe that this thing is putting out the V stated as my mini pro tank chugs at 4.8V on my EVOD battery compared to this (which has been mentioned before) but for sitting in the house and having as a spare id highly recommend and i just hope it lasts the test of time!

### ⭐⭐⭐⭐⭐ 







  
  
    A must have for vapers and it works, excellent value
  

*by R***. on Reviewed in the United Kingdom on 3 November 2020*

So far I've been ok vaping at home with the heavy 2200mah Ego batteries where others have only lasted a couple of months or weeks sometimes, so I only use those when out and about - Even then, one of the big batteries is staring to give out and I realized that a direct usb plug in would save money and charging hassle - As far as I can see, this the only product available so far and as luck would have it, seems to work just fine and I can't think of what else I'd want it to do  The variable voltage is a great bonus, though it does work a little differently on mine than the instructions describe: While it's 5 clicks to switch it on, it's actually 3 CLICKS to change the voltage, not 5 as they've written  The seller I ordered mine from is a lucky find too as it arrived faster than others orders, seems reliable and while I can imagine it can be done cheaper, I think its well worth the £8 or so I paid...

### ⭐⭐⭐⭐ 







  
  
    great power for e-cig but throw away the free clearomiser
  

*by W***E on Reviewed in the United Kingdom on 6 May 2016*

Brilliant. Just what I needed and no need to buy expensive huge batteries to get an all day vape..As another commenter stated, to change the voltage, it's 3 clicks but the packaging still says 5.The reason I'm leaving out a star is for 2 reasons.There is a noticeable delay from pressing the button to the heating element heating up whereas the batteries I used have a much shorter delay.Secondly and most importantly, the included nucig clearomiser is bad. REALLY bad. It looks to be cotton wick fed and it takes a very long time to soak. Half an hour after filling, it still tasted like burning cotton. Bad memories of the old days when e-cigs first came out. Also, the mouth piece is removable to fill the clearomiser but it's push fit instead of screwed on. First time this was in my pocket, the mouth piece came off and all the liquid leaked out into my pocket. Highly recommend you just throw away the clearomiser, it's useless.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/66161965-mini-stainless-steel-pass-through-ecig-battery-ego-ecigarette-eliquid](https://www.desertcart.com.au/products/66161965-mini-stainless-steel-pass-through-ecig-battery-ego-ecigarette-eliquid)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-08*