300 GB eSIM Plan Belgium: Everything You Need to Know Before Buying

9 July, 2026 by Lyca Mobile BE
300GB Data in Belgium
300GB Data Belgium

Picture a world in which you never have to give a second thought to Wi-Fi passwords. That is the extraordinary benefit of carrying around 300 GB of monthly data. The experience is vastly transformed. You no longer need to search for free Wi-Fi in the nearest café, you don't have to worry about the internet lagging in the middle of a movie, and you can stop estimating the gigabytes of data you will have left for downloading that long-anticipated playlist for the weekend. All this makes your phone an independent device that you can use for either work or entertainment in any corner of Belgium. 
Whether you’re in a park or on a bus, here’s how your data is consumed via the applications you use daily. 

The Entertainment Hub: Your Go-To Mobile Movie Experience

Streaming video is known to consume quite a bit of data, but with 300 GB of data, you won’t need to worry about reaching the caps. In Belgium, streaming services are local or international, and here’s how much data they will use on your screen: 

Netflix and Disney+: Keep up with your favourite series and movies in high definition (HD), going to use around 2 to 3 GB of data every hour of watching. Thus, you can binge-watch Netflix and Disney+ content for somewhere between 100 and 150 hours with your data plan of 300 GB. 

VRT MAX and RTBF Auvio: Accessing local television or watching live sports events or Belgian series on WRT or RTBF using this plan is easy. You will be able to follow everything happening on local streaming for about 120 hours. 

YouTube: Whether it is a tutorial or some music, YouTube is something people access every day. With the help of 1080p quality, you can use the plan to watch videos for about 150 hours. 

The Social Feed: Keep Snapping, Scrolling, and Sharing

Social media platforms are mostly visual and loaded with videos. Keeping that in mind, it would take just a few days for smaller plans to drain out. With the help of 300 GB SIM-only data plans, anyone can share all their weekly experiences without much thought. 

TikTok & Instagram reels: These video-first applications can be demanding on bandwidth, taking about 800 megabytes per hour. With the chosen subscription price plan, one can scroll, post and view trends as many as 350 hours a month. 

Facebook and X: Reading articles, sharing pictures and viewing updates across Belgium's leading social networks will take more than 1,500 hours, theoretically impossible to exhaust. 

WhatsApp & Messenger: Audio messages, video calls with relatives and sending out pictures consume very little data, leading to a possibility of operating 24/7 without any serious expenses. 

The background soundtrack and workday: Your lifestyle is not all about screens. If you are fond of mixing your days with music, your 300 GB of data will allow you to listen to music using Spotify for over 3,000 hours. You can still use Microsoft Teams or Zoom and conduct several hours of video calls in a day, or create a mobile Wi-Fi hotspot to download large files directly from your laptop. 

Pick Your 300GB Style: Postpaid vs. Prepaid

Acquiring this 300 GB option is very easy, and you can select the plan that suits your needs the best. You may select the Postpaid Max Plus service at only 20.00€ every month (this service comes complete with a simple setup process with no need to check your credit score), or you may opt for the great versatility offered by the Prepaid Plan XXL at 25.00€ for the first 30 days. No matter which option you decide to go with, you'll have access to the same impressive data volume and become virtually unrestricted.  

Plan Benefits Overview

  • Unlimited Talk and Text: Maintain the conversation without worrying about the time or the number of messages you send. 
  • International Calls: Use up to 50 hours of calling to over 40 countries without the slightest effort when chatting with your family or friends living abroad. 
  • e-SIM: You do not have to wait for the plastic SIM card to arrive by mail; you can activate your line via your smartphone immediately. 
  • EU Roaming Data: Including almost 61 GB of dedicated roaming data (depending on your plan type) while travelling through the EU, Ukraine, and Moldova.