---
product_id: 448630785
title: "Helium Canister - 100 Balloon Helium Gas Cylinder"
brand: "helium king"
price: "€ 516.13"
currency: EUR
in_stock: true
reviews_count: 5
category: "Helium King"
url: https://www.desertcart.hr/products/448630785-helium-canister-100-balloon-helium-gas-cylinder
store_origin: HR
region: Croatia
---

# Foil balloons float 5+ days Up to 100 balloons filled Lightweight & portable Helium Canister - 100 Balloon Helium Gas Cylinder

**Brand:** helium king
**Price:** € 516.13
**Availability:** ✅ In Stock

## Summary

> 🎉 Elevate Every Event with Helium King – Because Ordinary Parties Just Don’t Float!

## Quick Answers

- **What is this?** Helium Canister - 100 Balloon Helium Gas Cylinder by helium king
- **How much does it cost?** € 516.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/448630785-helium-canister-100-balloon-helium-gas-cylinder)

## Best For

- helium king enthusiasts

## Why This Product

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

## Key Features

- • **Extended Float Time:** Foil balloons stay afloat for over 5 days, keeping your event atmosphere alive longer.
- • **Effortless Party Prep:** Lightweight, disposable helium canisters make balloon inflation a breeze—no assembly required.
- • **Pro Tip for Longevity:** Use Ultra Hi-Float treatment (sold separately) to boost latex balloon float time by up to 25x.
- • **Trusted UK Bestseller:** Helium King is the UK’s top-selling helium cylinder, trusted by event pros and party planners alike.
- • **Maximize Your Celebration:** Fill up to 100 balloons per pack (50 per canister) with pure helium for vibrant, long-lasting décor.

## Overview

The Helium King Helium Canister pack includes two lightweight, disposable cylinders each containing 0.41 cubic meters of pure helium, capable of inflating up to 50 balloons per canister. Ideal for latex and foil balloons, it offers up to 5+ days float time for foil balloons and can be paired with Ultra Hi-Float for extended latex balloon longevity. As the UK’s best-selling helium cylinder, it combines convenience and reliability for professional-quality party setups.

## Description

Disposable Helium Gas Cylinder – 50 Balloon Cylinder Pack of 2 Lightweight, easy to use and reliable, Helium King is the UK's best selling Helium Cylinder. Sold: Pack of 2 Each Helium Tank contains 0.41 Cubic metres of Pure Helium and will fill up to: · 50 x 9” latex balloons · 25 x 11” latex balloons · 18 x 12” latex balloons · 18 to 20 x 18” foil balloons Latex balloons are porous and have an average flotation time of around 6-8 hours depending on the size of the balloon and room temperature. Due to this we advise to inflate the balloons 1-2 hours before the party/event. Treating latex balloons with Ultra Hi-Float (available separately), can make them float up to 25 times longer! Float time of a foil balloon: 5+ days.

Review: Arrived very promptly so ordering and delivery was not an issue. The product quality was a huge issue as the helium canisters were less than half full. They are supposed to fill 20 x 18" foil balloons per canister. So as I had 22 x 18" balloons to fill to give with party bags I should have had more than enough helium with after ordering 2 of these canisters. I managed to fill 5 x 18" foil balloons with one canister and 7 x 18" foil balloons with the other - total of 12 x 18" foil balloons filled instead of the potential 40. Not a good buy at all and had to get more! I only wish I had thought of videoing or recording me opening up each boxed canister and filling the balloons to use as evidence to show that there was not the advertised amount of helium in each canister. A complete waste of money and had to rush to get more helium on the day of the party so there would not be 10 disappointed children. I have used disposable helium canisters previously and have never had a problem before with the amount of helium. Put it this way I bought a 30 balloon canister as a last minute purchase which is supposed to fill 12 x 18" foil balloons and I easily filled the 10 remaining balloons with spare helium air left over. I will not order helium via this method again as it was not worth the money spent and the product did not deliver as advertised.
Review: Quite easy to use, clear instructions. But a big problem was that it didnt fill anywhere near the 100 balloons it states it will. Much nearer to 60 !!!! So disappointing considering the cost

## Features

- Disposable Helium Gas Cylinder - 50 Balloon Cylinder - Pack of 2
- Lightweight, easy to use and reliable, Helium King is the UK's best selling Helium Cylinder.
- Each Helium Tank contains 0.41 Cubic metres of Pure Helium and will fill up to: · 50 x 9” latex balloons · 25 x 11” latex balloons · 18 x 12” latex balloons · 18 to 20 x 18” foil balloons
- Treating latex balloons with Ultra Hi-Float (available separately), can make them float up to 25 times longer!
- Float time of a foil balloon: 5+ days.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0058C8FZC |
| Assembly Required | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Purple |
| Customer Reviews | 4.3 4.3 out of 5 stars (425) |
| Date First Available | 2 May 2021 |
| Item model number | HELIUM-NB-LRG-2 |
| Material Type(s) | Steel |
| Number of Puzzle Pieces | 2 |
| Product Dimensions | 30 x 30 x 25 cm |
| Remote Control Included? | No |

## Product Details

- **Brand:** Helium King
- **Colour:** Purple
- **Included components:** Cylinder
- **Item dimensions L x W x H:** 30 x 30 x 25 centimeters
- **Material:** Steel
- **Occasion:** General Celebration
- **Size:** 2
- **Special features:** Limited flotation time
- **Theme:** Birthday
- **Unit count:** 2 Count

## Images

![Helium Canister - 100 Balloon Helium Gas Cylinder - Image 1](https://m.media-amazon.com/images/I/51jQ4Q-GkuL.jpg)

## Customer Reviews

### ⭐ Review
*by A***R on 3 January 2016*

Arrived very promptly so ordering and delivery was not an issue. The product quality was a huge issue as the helium canisters were less than half full. They are supposed to fill 20 x 18" foil balloons per canister. So as I had 22 x 18" balloons to fill to give with party bags I should have had more than enough helium with after ordering 2 of these canisters. I managed to fill 5 x 18" foil balloons with one canister and 7 x 18" foil balloons with the other - total of 12 x 18" foil balloons filled instead of the potential 40. Not a good buy at all and had to get more! I only wish I had thought of videoing or recording me opening up each boxed canister and filling the balloons to use as evidence to show that there was not the advertised amount of helium in each canister. A complete waste of money and had to rush to get more helium on the day of the party so there would not be 10 disappointed children. I have used disposable helium canisters previously and have never had a problem before with the amount of helium. Put it this way I bought a 30 balloon canister as a last minute purchase which is supposed to fill 12 x 18" foil balloons and I easily filled the 10 remaining balloons with spare helium air left over. I will not order helium via this method again as it was not worth the money spent and the product did not deliver as advertised.

### ⭐⭐⭐ Review
*by J***T on 18 November 2025*

Quite easy to use, clear instructions. But a big problem was that it didnt fill anywhere near the 100 balloons it states it will. Much nearer to 60 !!!! So disappointing considering the cost

### ⭐⭐⭐⭐⭐ Review
*by H***H on 2 September 2024*

Based on some previous reviews of the canisters not filling very many balloons, I bought 2. 1 canister filled: 12 latex balloons 1 large number foil balloon 3 large circle foil balloons There was still helium left in the canister so I didn’t end up needing the second one. We filled them up approx 2 hours before my nephews birthday party and after 24 hours, the foil balloons were still going strong (pictured). You can just about see in the pic that latex balloons were no longer floating but they still lasted a fair amount of time after my nephews party was over - I would recommend to anyone to only fill your balloons an hour or 2 before you event. Although I didn’t end up needing the second canister, value is fairly good (I looked up cheaper brands and they all seemed to have the majority of poor reviews). Instructions and inflation was simple and canisters were well packaged.

## Frequently Bought Together

- 2 x Disposable Helium Gas Canister - Fills 100 x 9 Inch Latex Balloons or 36 Foil Balloons - Helium Balloon Gas UK Filled Helium Cylinder for Party Balloons - 2 Canisters in Total
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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-14*