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Viral Vault™ Sun Pack 40 — Foldable Portable Solar Panel

$117.95 USD

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☀️ Viral Vault™ SunPack 40 — Foldable Portable Solar Panel

Take the Power of the Sun Wherever You Go.

What if your next camping trip didn't have to revolve around finding an outlet?

What if you could turn sunlight into usable power for your phone, power bank, portable power station, GPS, camera, and other compatible devices?

The Viral Vault™ SunPack 40 gives you a compact, foldable way to harness solar energy while you're camping, hiking, traveling, RVing, picnicking, or enjoying the outdoors.

Fold it. Pack it. Unfold it. Let the sun do the work.

☀️ YOUR POWER DOESN'T HAVE TO STAY AT HOME

The sun is everywhere.

Your power doesn't have to be limited to where there's an outlet.

SunPack 40 delivers up to 40W of rated solar power and uses monocrystalline solar cells with up to 22% conversion efficiency under specified conditions.

That makes it a convenient companion for outdoor adventures where portable power matters.

🏕️ TAKE IT:

🚐 RVing
⛺ Camping
🥾 Hiking
🏖️ Beach & seaside trips
🚗 Road trips
🌲 Outdoor work
🔋 Portable power stations

🔌 THREE WAYS TO CONNECT YOUR DEVICES

SunPack 40 gives you multiple output options:

⚡ DC OUTPUT

18V / 2.27A max

Designed for connecting compatible portable power stations and solar generators.

🔋 USB-C

Convenient charging for compatible USB-C devices.

📱 USB QC3.0

Fast-charging capability for compatible devices.

Three outputs give you flexibility when you're away from traditional power.

🔋 CHARGE MULTIPLE DEVICES AT ONCE

Need to power more than one device?

The three-output design allows you to charge compatible devices simultaneously.

Depending on your setup, that can include:

📱 Phones
💻 Laptops
🔋 Power banks
📷 Cameras
🧭 GPS devices
❄️ Small refrigerators
⚡ Portable power stations

Always verify your device's voltage, current, and charging requirements before connecting.

🎒 FOLDS DOWN FOR THE JOURNEY

Nobody wants another bulky piece of equipment taking over their vehicle or backpack.

SunPack 40 folds down to approximately:

12.6" × 9.1" × 2"

And weighs approximately:

3.3 lbs / 1.5 kg

Fold it up and take it with you.

POWER WHEN YOU NEED IT. PACKED AWAY WHEN YOU DON'T.

☁️ REAL-WORLD SOLAR POWER ISN'T A LAB TEST

Here's something we believe is important to be upfront about:

40W is the panel's maximum rated output—not a guarantee of 40W at all times.

Actual power production depends on:

☀️ Sun intensity
📐 Panel angle
☁️ Clouds
🌡️ Conditions
🌤️ Weather
🔌 Connected device
⚡ System losses

The manufacturer recommends light levels above approximately 40,000 lux for best results.

So if you're getting less than 40W on a cloudy day, that doesn't necessarily mean the panel isn't working.

It's solar power—not a wall outlet.

💧 BUILT FOR THE OUTDOORS

SunPack 40 is designed for outdoor use with a water-resistant construction that helps it handle changing outdoor conditions.

Its foldable design also makes it easy to transport between adventures.

While water-resistant, it should not be treated as an invitation to leave the panel submerged or exposed to severe weather unnecessarily.

🛡️ SMARTER CHARGING PROTECTION

The panel incorporates TIR-C technology, designed to help identify connected devices and optimize charging while providing protection against issues such as overcharging and overloading.

That's another layer of confidence when you're using portable solar power away from home.

🔌 COMPATIBLE WITH MOST PORTABLE POWER STATIONS

One of the biggest advantages?

You don't necessarily need to buy a new power station just to use it.

The package includes a 10-in-1 DC adapter set, designed to provide compatibility with many portable power stations and solar generators.

⚠️ IMPORTANT:

The DC output is specified at 18V / 2.27A, so always check that your power station's solar input range is compatible before connecting.

🎒 WHAT'S IN THE BOX?

You get:

☀️ 1 × 40W Foldable Solar Panel
🔌 1 × 10-in-1 Connector
⚡ 1 × DC-to-DC Cable
📖 1 × User Manual

❓ FREQUENTLY ASKED QUESTIONS

Is it really 40W?
It's rated for up to 40W under ideal test conditions. Real-world output varies with sunlight intensity, angle, weather, and other factors.

Can it charge a power station?
Yes, provided the power station's solar input specifications are compatible with the panel's 18V/2.27A maximum DC output.

Can it charge multiple devices?
Yes. It has DC, USB-C, and USB QC3.0 outputs for compatible devices.

Does it come with adapters?
Yes. A 10-in-1 connector is included.

How much does it weigh?
Approximately 3.3 lbs / 1.5 kg.

What are the folded dimensions?
Approximately 12.6 × 9.1 × 2 inches.

Can I use it in cloudy weather?
It can generate power in less-than-ideal conditions, but output will generally be lower when sunlight is weak. For best performance, strong direct sunlight is recommended.

Can I leave it outside in the rain?
It's designed to be water-resistant, but it should still be protected from prolonged or severe weather and should not be submerged.