If there’s one thing every modern traveler dreads, it’s a dead battery. Whether you’re navigating a new city with Google Maps, capturing a sunset on a mountaintop, or working remotely in the middle of nowhere, power matters. And in 2025, travelers are getting smarter, ditching the hunt for outlets and turning to the sun. Portable solar chargers have come a long way. They’re lighter, more efficient, and built to survive the outdoors. So if you’re thinking of going solar on your next trip, this guide is for you.

Let’s dive into the best portable solar chargers for travelers this year—and why you should consider packing one in your gear.

Why Go Solar When You Travel?

First things first: why solar?

Well, it’s simple. When you travel, especially off the grid—think camping, hiking, road-tripping, or exploring rural areas—access to power outlets is unpredictable. Solar chargers give you independence. With a few hours of sunlight, you can keep your phone, camera, GPS, or even your power bank topped up.

And honestly? It just feels good to harness nature’s energy. It’s sustainable, eco-friendly, and kind of magical when you think about it.

What to Look for in a Travel-Friendly Solar Charger

Before we jump into the top picks, let’s break down what really matters in a solar charger for travel:

• Portability: Size and weight are crucial. You’re carrying this thing around in a backpack or suitcase, so lighter is better.
• Durability: Outdoor trips mean exposure to the elements. Look for waterproof, dustproof, and rugged options.
• Efficiency: The higher the solar conversion rate, the faster your devices will charge.
• Device compatibility: USB-A, USB-C, Quick Charge 3.0, PD—make sure the ports match what you need.
• Foldability: Panels that fold up are a huge space saver and perfect for mobile travelers.

Now, let’s take a look at the top contenders for 2025.

1. Jackery SolarSaga 100 – Best for Camping & Outdoor Adventures

Why we love it: Lightweight, high-efficiency, and built for real adventure.

The Jackery SolarSaga 100 is a fan favorite—and for good reason. If you’re camping or van-lifing, this panel is your best friend. It folds up neatly, weighs just over 9 lbs (light for its power class), and delivers up to 100 watts of solar power. Pair it with a Jackery Explorer portable power station and you’re basically running a mini solar-powered generator.

What stands out is the 23% efficiency rating—one of the highest on the market. That means it converts more sunlight into usable power, even when it’s cloudy.

Key Specs:

• Power Output: 100W
• Ports: 1x USB-A, 1x USB-C
• Weight: ~9.1 lbs (4.1 kg)
• Foldable: Yes
• Price Range: $$$

Best for: Travelers who need to charge laptops, cameras, drones, or multiple phones. Ideal for camping and road trips.

2. BigBlue SolarPowa 28 – Best for Backpacking and Light Travel

Why we love it: Super lightweight and efficient. A backpacker’s dream.

If you’re a minimalist traveler or hiker and just need to keep your phone or power bank charged, the BigBlue SolarPowa 28 is the way to go. Weighing only around 21 ounces (about 600g), it folds into a slim panel you can hang off your backpack or tent.

It delivers 28 watts through three USB ports and even includes smart charging tech to optimize power output for your devices. It’s also IPX4 waterproof, which is a bonus for unpredictable weather.

Key Specs:

• Power Output: 28W
• Ports: 3x USB-A
• Weight: 1.3 lbs (0.6 kg)
• Foldable: Yes
• Price Range: $$

Best for: Charging smartphones, power banks, wireless earbuds, and GoPros while hiking or traveling light.

3. Anker 625 Solar Panel – Best for Digital Nomads

Why we love it: Reliable, fast, and Anker-quality.

Anker has made a name for itself in the charging world, and their 625 Solar Panel continues the tradition. With 100W output and a high-efficiency monocrystalline panel, it’s made for those who rely on devices every day.

Its real selling point is USB-C support, which means faster charging for newer phones, tablets, and laptops. Plus, it folds up neatly and is compatible with Anker’s PowerHouse series.

Key Specs:

• Power Output: 100W
• Ports: USB-C, USB-A
• Weight: ~10.2 lbs (4.6 kg)
• Foldable: Yes
• Price Range: $$$

Best for: Digital nomads or travelers with multiple devices—great for staying powered during long trips.

4. Goal Zero Nomad 50 – Best Mid-Range Option

Why we love it: Tough build, solid performance, great value.

The Goal Zero Nomad 50 strikes a good balance between size, power, and price. It’s a rugged, weatherproof panel delivering 50 watts—more than enough to charge phones, tablets, and even small laptops.

What makes it great is the modularity. You can chain it with other Goal Zero panels or link it to their power stations for extended use. It folds up neatly and comes with a kickstand for optimal sun positioning.

Key Specs:

• Power Output: 50W
• Ports: 8mm + USB-A
• Weight: ~6.85 lbs (3.1 kg)
• Foldable: Yes
• Price Range: $$

Best for: Travelers who want versatility and reliability without the bulk of a 100W charger.

5. BioLite SolarPanel 10+ – Best for Day Trips and Short Hikes

Why we love it: Sleek design, built-in battery, and ideal for casual travelers.

Sometimes, you just need something simple. The BioLite SolarPanel 10+ is perfect for that. It delivers 10W of solar power—plenty for topping up your phone or power bank during a hike or beach day. What’s cool is the built-in 3,200 mAh battery, so you can store energy for later.

It also has a neat sundial and adjustable kickstand to help you get the best angle for sunlight. It’s compact, stylish, and very traveler-friendly.

Key Specs:

• Power Output: 10W
• Built-in Battery: 3,200 mAh
• Ports: 1x USB-A
• Weight: ~1.2 lbs (0.54 kg)
• Foldable: No
• Price Range: $

Best for: Casual travelers, city explorers, or anyone who wants emergency power on the go.

Final Thoughts: Which One’s Right for You?

There’s no one-size-fits-all when it comes to solar chargers, and that’s a good thing. Whether you’re backpacking through Europe, camping in Patagonia, or just chilling at a beach café in Bali, there’s a solar charger made for your lifestyle.

• Want something powerful and versatile? Go for the Jackery SolarSaga 100.
• Traveling light? The BigBlue SolarPowa 28 won’t weigh you down.
• Need power for work and play? The Anker 625 or Goal Zero Nomad 50 are your best bet.
• Just need a backup boost? The BioLite 10+ will have your back.

So before you take off on your next trip, consider bringing a little sunshine with you—literally. It’s cleaner, smarter, and, honestly, kind of cool to be powered by the sun.