
The Problem
Solo travelers in hot climates know the fear: phone overheats, battery depletes. No maps, no translations, and no way to reach anyone.
The Fix
Rely on your phone away from home. Our cooling case ensures your phone will not overheat when you need it the most.
Product image has been AI-generated for the sake of visualization. The current product is still in early prototyping.
The Problem
"After a long day exploring London in the summer, I found myself with a dead portable charger and only 10% battery left after a concert at Wembley Stadium with my younger brother. I'd never felt that kind of stress before. I truly felt like we could be stranded at night in a foreign country, with no way to get back to our accommodation. Every percentage of battery left felt like the only thing keeping us safe. My dream is to make sure no one has to face that kind of stress like I did."
Gabriel,
Founder & CEO
be chill is a travel phone case engineered to prevent overheating. Slim, airport-sleek, and built to keep your phone reliable during hot climate travel.
Passive cooling technology, no charging or maintenance required.
Travel-ready design that doesn't add bulk.
Fully usable the moment you need it.

This is our imagined product (AI generated) — final design may evolve.
The Founders

Gabriel Ortiz Hernandez
CEO
Monash University

Julianna Martinez
CMO
UC Berkeley

Olivia Saunders
CDO
Monash University

Gustavo Rei Leal
CPO
Universidade de Aveiro
We met traveling abroad, and every one of us had lived through the same moment: a phone too hot to use, right when we needed it most. That shared experience is why be chill exists. We're currently prototyping and testing different materials to bring this idea to life, and we can't do it without you. Help us build it, so we can help you travel with confidence.
The be chill Case