- The Makeshift Traveler backpack integrates a 4W solar panel and a 10.000mAh battery, offering several mobile phone charges and energy autonomy to homeless people.
- Its design combines a rigid shell, recycled and waterproof materials, with secure closures, reflecting a practical and durable approach to life on the street.
- It includes a complete survival kit with sleeping bag, small tent, poncho, flashlight, radio, water, socks and hygiene kit, plus a guide to local social resources.
- The project, spearheaded by The HomeMore Project, has already distributed more than 1.200 backpacks in 25 California cities and is expanding to other states with new design improvements.

In a world where mobile phones have become an essential tool for almost everything, Losing the ability to charge it could mean being completely disconnected.For many people living on the streets, the telephone is their only link to social services, job offers, family members, or emergency resources, but depending on public outlets or the goodwill of others makes daily life much more difficult.
From this very specific need was born the Makeshift Traveler backpack, a solution designed to offer energy, shelter and a minimum of stability to homeless people. Behind this invention is The HomeMore Project, a California organization that has developed a backpack with a solar panel, internal battery and a complete survival kit, designed to be “the last backpack” that someone experiencing homelessness will need to carry on their back.
Origin of the Makeshift project and its social focus
The story of this initiative begins in San Francisco, when Zac Clark, a college student, was forced to leave his residence during the 2020 pandemic. She moved to the Tenderloin neighborhood, one of the areas with the highest concentration of homeless people in the city. There, she began talking to them and gaining a better understanding of their real problems, far removed from stereotypes.
In those conversations, Clark discovered that Many homeless people did have mobile phones, but not a safe place to store them or a stable place to charge them.He also found that they lacked even minimal shelters for sleeping and basic items for hygiene and survival on the streets. This led to the idea of a backpack that combined protection, storage and renewable energy.
With this purpose he created The HomeMore Project, a non-profit organization focused on providing practical tools rather than one-off charityInstead of simply distributing blankets or food for a single day, the goal was to design a durable product that would constantly improve the daily lives of those living outdoors.
Intensive fieldwork was carried out in the Tenderloin for approximately 18 months. interviewing homeless people to find out firsthand what they neededIt wasn't about imagining solutions from an office, but about listening to what they themselves were asking for: charging their mobile phones, protecting their belongings, having something like a portable shelter, and being able to sleep dry and a little safer.
From that collaborative process of trial and error, the following was finally born: Makeshift Traveler backpack, a kind of portable shelter with solar power and smart compartmentsThe design has evolved over generations, incorporating improvements based on feedback from real users on the street.
Exterior design: materials, resistance and waterproofing

One of the key points of the project is that the backpack is not a simple sack with straps, but a Robust container, designed to withstand the daily wear and tear of life on the streetIts outer casing is rigid and designed to withstand shocks, rubbing against the ground, and intensive use for months.
The Makeshift Traveler uses recycled plastic from water bottlesThis combines a social approach with an environmental benefit. In addition to giving these materials a second life, it creates a robust structure that better protects personal belongings from crushing or impacts.
Another highlight is that the outer surface is Waterproof, which helps keep electronics, clothing, and documents safe. On rainy days or humid nights, keeping their few belongings dry can make all the difference for those who sleep outdoors.
The design also includes a double locking system with zipper and padlockDesigned to make theft more difficult while the person is sleeping or traveling. It's not absolute protection, but it does provide an extra layer of security highly valued by those who are constantly at risk of having their belongings stolen.
At the front and rear, the latest versions of the model incorporate Reflective elements to increase nighttime visibilityThis feature is envisioned as a key improvement for future generations (such as the anticipated fifth generation), making those who walk or sleep near the roadway more visible to drivers and pedestrians.
Solar panel and backpack charging system
The technological heart of the Makeshift Traveler is its power system. Integrated into the upper section is a 4-watt polycrystalline solar panel, oriented to capture the maximum possible light This panel is connected directly to an internal rechargeable battery while the person is walking or outdoors.
The battery, with a capacity of 10.000 mAh, it acts as a portable power bank designed to recharge smartphones and other small devicesUnder optimal conditions of direct sunlight, it takes approximately 4 to 6 hours to fully charge it via the solar panel.
Once fully charged, this battery is capable of to provide two to three full charges of a standard smartphoneThis translates to several days of mobile phone use without needing to find a power outlet. In emergency situations, power outages, or simply when there is no access to the electrical grid, this autonomy makes a huge difference.
The solar system is not the only available charging method: the battery can also be used. plug into a standard electrical outlet when one is availableThis provides a lot of flexibility, as it allows you to take advantage of temporary shelters, day centers, hostels, cafes, or friends' houses to charge the battery more quickly.
Port USB through which the devices are charged is integrated into the outside of the backpack and protected by a lidto prevent damage from moisture or impacts. Some models allow you to connect more than one device, prioritizing the charging of both the main mobile phone and other essential devices, such as a flashlight or a small radio.
Battery, autonomy and real-world usage options
Beyond the technical figures, what's important is how all this translates to real-world use. With a capacity of The 10.000 mAh internal battery allows you to recharge the phone two to three times.Depending on the phone model and battery condition, this means that for many people, the phone can remain operational for several days at a time.
If the weather is good and there is direct sunlight, that's enough. Between 4 and 6 hours of intense exposure to complete the chargeOn cloudy days or with softer ambient light, the process takes up to 1 or 2 days, but the backpack continues to generate energy constantly as long as it is outdoors.
It's important to note that its use isn't limited to just mobile phones. The battery can also be used for... Power an LED flashlight, a small radio, or any other USB-compatible device, which increases the possibilities of communication and lighting during the night.
When electrical outlets are available, the battery can be charged conventionally with a cable, and During that time, the mobile phone can be connected to either the battery or directly to the mains electricity supply.This combination offers a kind of "energy insurance" that reduces the stress of constantly looking for where to plug in your phone.
In terms of security, having A USB port accessible from outside the backpack without needing to open it reduces the risk of theft.since the person can keep the main content closed and secured while charging the device.
Integrated survival kit and accessories
The Makeshift Traveler is more than just a simple solar charger in the shape of a backpack; its concept is that of a comprehensive survival kit for people who live outdoorsThat's why it includes a selection of accessories designed based on what homeless people themselves said they needed.
One of the most notable elements is the sleeping bag that attaches to the bottom of the backpackThis sleeping bag provides a layer of warmth and comfort on cold nights and, because it attaches to a backpack, is easy to carry and difficult to lose. Many beneficiaries use it daily as a central part of their makeshift shelter.
In addition, a small tent or folding tentIt provides shelter from the rain, wind, or cold. It's not permanent housing, but it does offer a basic roof that greatly improves the rest and privacy of people experiencing homelessness.
Among the accessories is also a poncho or raincoat to protect yourself on rainy daysEssential for keeping clothes dry and preventing moisture-related illnesses. Many users also use it to cover some of their belongings when There It gets worse.
The backpack also incorporates a outer pillow covered in nylon with polyurethane coatingWaterproof and durable. This pillow can be filled with a t-shirt or other garment to create an improvised cushion and provide some comfort when sleeping on the floor or hard benches.
Hygiene items and daily support items
Personal hygiene is an aspect often overlooked in aid projects, but The HomeMore Project wanted to include it in the Makeshift Traveler a small hygiene kit so that the person can clean themselves minimallyThis kit may contain items such as a toothbrush, toothpaste, soap, wipes, and other basics.
Another common accessory is the reusable water bottle, designed to be refilled at public fountains or other supply pointsStaying hydrated is vital, especially for those who walk long distances or spend many hours in the sun.
The backpack usually includes a a pair of socks or stockings, often thermal, designed for the coldest nightsIt may seem like a minor detail, but anyone who has spent time outdoors knows that keeping your feet relatively dry and warm is key to avoiding health problems.
A is also added security padlock to reinforce the closures and protect belongingsas well as a small lockable box or keyed compartment for storing documents, some coins, or important medication. This extra protection reduces the fear of losing everything overnight.
The Makeshift Traveler is usually accompanied by an identification card linked to the program and a leaflet with information on about 15 local social and health resourcesThis guide is tailored to the city where the backpack is delivered and includes information on shelters, soup kitchens, free medical centers, job placement services, and other support organizations.
Lighting, communication, and other included devices
Nighttime safety and staying informed are also priorities of the project. Therefore, the backpack incorporates a rechargeable LED flashlight with multiple light modesessential for moving around in dark spaces, camping, or simply feeling safer at night.
Some kits also include a A small radio, often with headphones, so the person can listen to news, music, or emergency announcements.This detail has not only practical value, but also emotional value, providing sound companionship and a connection with the outside world.
The combination of flashlight, radio, and solar battery creates a basic autonomy system to be able to see, communicate and orient oneself even without nearby power outletsThis is especially useful in situations of disasters, power outages, or long-term forced displacement.
All these devices have been chosen with the idea of Optimize energy consumption and ease of recharging via the external USB portThe idea is that the person can prioritize when to charge their mobile phone, flashlight, or radio based on their most urgent needs.
Although the backpack was clearly designed with homeless people in mind, its features are also appealing to long-term travelers, backpackers, or people who do outdoor activities and who seek energy independence and versatile equipment.
Distribution, expansion, and future improvements of the project
The Makeshift Traveler was officially launched in October 2022, after a design and testing process of approximately a year and a halfSince then, the project has grown both in geographical scope and in the number of units delivered.
To date, The HomeMore Project has distributed more than 1.200 backpacks in 25 cities in Californiaworking in collaboration with local organizations to identify the people who can benefit most from this tool.
The organization's plan is to continue scaling up the program, and in fact, they are already in process of closing agreements with entities from other states such as Virginia, Washington, Illinois, South Carolina and MaineThe goal is to deliver more than 2.000 additional backpacks in the coming years.
In terms of design, the HomeMore team continues to gather user suggestions for Introduce improvements in future versions, such as more visible reflectors, ergonomic adjustments, and optimization of interior space.The idea is that each generation of the backpack better solves the problems identified in the previous one.
This iterative approach makes the Makeshift Traveler not a static product, but a living project that evolves from the real experience of those who use it on the streetZac Clark insists that the key has been to listen constantly, rather than imposing solutions.
Social impact and dignity for homeless people
Beyond the technical aspects, the Makeshift Traveler has a direct effect on the self-esteem and dignity of those who receive it. For many homeless people, Having a sturdy, clean, and well-equipped backpack makes you feel a little less invisible. before the rest of society.
Having your own power source for your mobile phone allows you to maintain contact with family, friends, social services and potential employersThis, in some cases, translates into concrete opportunities to get off the streets. Not having to beg for favors also reduces situations of conflict or humiliation.
The fact that this invention was born from listening directly to its beneficiaries reinforces the idea that it is a tool designed with and for homeless people, and not an improvised solution from the outside.Many users feel that, for the first time, someone has thought about their everyday reality in a practical way.
The HomeMore Project also maintains an open donation platform to fund the production and delivery of new backpacksinviting individuals and companies to participate in the program's expansion. Each contribution translates into a complete set of equipment for someone in need.
Overall, the Makeshift Traveler has established itself as A very clear example of how technology, functional design and a social focus can go hand in handA simple backpack that combines solar energy, shelter, and basic items may not solve the housing problem on its own, but it does help people get through the toughest phase toward possible reintegration.
This solar backpack, born on the streets of San Francisco after months of listening and testing, has become a symbol of autonomy and hope for thousands of people living on the streetsdemonstrating that when empathy, innovation and organization come together, it is possible to create small but profoundly transformative solutions.
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