Sac solaire Timotei – Précommande officielle

Pilot pre-order open
The solar backpack designed for
life on the move

A modern backpack designed to integrate a solar panel and support the charging of compatible mobile devices while you are on the move. A first pilot edition proposed by Timotei International.

✦ Target: 300 units ✦ Recycled plastic fabrics ✦ Luxembourg
€150
€100
From launch price
Timotei International solar backpack
♻️ Recycled plastic (rPET) ☀️ 15W – 2.4A power output ❄️ Insulated for 12h ✈️ Cabin luggage size 🔒 Anti-theft closure
🪫

It is 10 a.m.
Your battery is already at 20%.

You are on the move. Meetings follow one another, the next transport is in an hour, and there is no power outlet in sight. That small red icon controls your rhythm and creates the familiar stress of being forced offline.

What if you no longer had to search for a wall socket?

With this backpack, energy travels with you.
You walk, it charges.

Design & Performance

Engineering designed for everyday life

Every detail has been designed so this backpack can be both environmentally responsible and practical for travel, workdays and urban mobility.

♻️

Eco-conscious materials

Made with rPET, a recycled plastic fabric. One Timotei backpack helps recycle the equivalent of 50 plastic bottles recovered from the sea.

☀️

Powerful solar panel

Equipped with a 15-watt, 2.4A solar panel. It can help recharge a smartphone in 1 to 3 hours depending on the model and sunlight conditions.

🛡️

Security & resistance

Anti-theft design with reversed closure. Water-resistant and machine washable at 30°C after removing the solar panel.

🎒

Optimized storage

Dedicated compartments for laptop, tablet, battery, documents, clothes, hygiene items, food, keys and bottle. Everything has its place.

❄️

Insulated function

Thanks to a specific high-quality lining, the backpack keeps food or drinks fresh for approximately 12 hours.

✈️

Ready for travel

Practical dimensions (49 x 20 x 32 cm) designed to fit cabin luggage standards. Ideal for international trips and daily mobility.

Design & Style

The backpack in detail and in action

Discover the modern lines and smooth integration of the solar panel for an urban, outdoor-ready look.

Premium details and texture of the Timotei solar backpack
Timotei International × SAJ Light Solar All Joule

Strong values, a shared story

Timotei International is an association based in Luxembourg, committed to social and ecological initiatives. With this backpack, the goal is not only to propose a useful product, but also to show that innovation, respect for nature through recycled marine fabrics, and everyday practicality can come together.

To reach this technical standard, we are working with SAJ Light Solar All Joule. Known for its strong principles in sustainability and energy engineering, SAJ shares our vision: making clean energy more accessible, practical and elegant.

Reserving this backpack means choosing an innovative product, supporting SAJ’s advanced technology and helping finance the solidarity actions of Timotei International.

🤝 Responsible & solidarity-driven innovation
Pre-order offer

Reserve your backpack at the launch price

Production will launch only if we reach a minimum target of 300 units. Join this pilot phase and benefit from an exclusive price before the public price starts from €150.

Essential Solar Backpack

The backpack equipped with its integrated 15W solar panel.

€150
€100
  • Backpack made with rPET marine plastic
  • 15W – 2.4A solar panel
  • Insulated pocket, up to 12h
  • ❌ Power bank not included
  • ❌ Universal cables not included
Reserve for €100
Recommended pack

Solar Autonomy Pack

The ready-to-use solution to avoid running out of power.

€180
€130
  • Everything included in the Essential backpack
  • 10,000 mAh power bank included
  • Universal cable set included
  • Priority access to the first series
⭐ Request my pack

You will be contacted by email to confirm practical details before any final validation.

Why now

The 300 pre-order target

To keep the price accessible while maintaining our ecological standards, including rPET materials and SAJ solar panels, we need to reach 300 reservations before launching production.

Current pre-order status
1
/ 300

Only 299 pre-orders left to launch the first series.

📦

Limited pilot series

This project is introduced as a first test series. This preferential price will not be offered later.

🏭

Participatory production

Manufacturing starts only once the 300-unit threshold is reached, helping avoid unnecessary waste.

🚚

Estimated timeline

Once the target is reached, please allow approximately 2 to 3 months to receive this innovative backpack.

Trust & Durability

Warranty & After-sales support

Because Timotei International and SAJ Light Solar All Joule are committed to quality, we provide a clear and reassuring framework for your reservation.

🛡️

Structural warranty: 2 years

The backpack, including rPET fabric, zippers, seams and straps, is covered against manufacturing defects for two years from the date of receipt.

☀️

Electronic warranty: 1 year

The integrated solar panel and associated electronic components are covered against malfunction for one year under normal use conditions.

✉️

Responsive and transparent support

If you experience an issue, simply contact us by email at contact@timotei-international.com. Our team aims to reply within 48 business hours to find a solution.

🤝

An association-led commitment

As this is a pilot series led by a non-profit association, your satisfaction is essential to validate the project. We will handle any potential issue with care and transparency.

Frequently asked questions

The most important points

What is rPET and why “50 bottles”?

rPET is recycled plastic. The fabric of each backpack uses the equivalent of 50 plastic bottles recovered from the ocean and transformed into a resistant and durable material.

Can I machine wash the backpack?

Yes. The backpack is designed to be machine washable at 30°C. You simply need to remove the solar panel before washing.

How does the insulated function work?

A specific lining integrated into the backpack helps keep food or drinks fresh for approximately 12 hours, ideal for long days outside.

What happens if the 300-unit target is not reached?

This phase is a pre-order reservation, with no immediate online payment. You reserve your place. If the target is reached, we confirm the order with you. The process remains fully transparent.

Final step

Choose a useful product.

Help an idea move forward.

If this concept speaks to you, this pre-order phase is the right moment to express your interest and access the first-edition price.

☀️ View pre-order offers

Target: 300 units · Conditions confirmed before final validation