This isn’t your average solar panel. Spectre 18W is ultra-durable, weatherproof, and designed to keep your gear powered when the grid’s nowhere in sight. It’s fast, efficient, and built to work—day after day, in the harshest conditions.

Highlights:

Charge your gear anywhere the sun shines
Flexible cells bend without breaking
Lightweight solar, just over 20oz
IPX7 waterproof means you're ready for any weather
Can charge Poseidon Pro in 4 hours
Backed by a 5 year Dark Energy Warranty

Specs:

18 W Total Maximum Output: USB‑C (18 W, 9 V/2 A) + USB‑A (15 W, 5 V/3 A)
20.5 oz ultra-lightweight build
IPX7 waterproof: no more worrying about rain or river spray
Armor‑Flex™ Protection with 200 lb crush rating
Photo‑Skyn™ technology flexes under load, and keeps charging in cloudy conditions
Built-in sun meter with 4 LEDs to show charging speed and optimize charging
Kickstand included to improve solar efficiency by up to ~25%
MIL‑STD‑810G rated for impact and drop resistance
Multiple latch points for secure mounting
Folds up for easy packing and transport
Supported temperature range approximately –20 °F to 120 °F—built to charge reliably in harsh climates

Dimensions:

Dimensions (Folded): 12.25in x 9.5in x 1.5in | 31.2cm x 24.1cm x 3.8cm
Dimensions (Unfolded): 12.25in x 25in x 0.75in | 31.1cm x 63.5cm x 1.9cm
Weight: 20.5oz | 581g

FAQ:

Q: Does the Spectre 18W store power?
A: No. The Spectre is a solar panel only—it doesn’t have a built-in battery. It’s designed to charge external devices or power banks. The Spectre 18W was specifically designed to charge Poseidon Pro directly using sunlight.

Q: Why am I only getting one LED light when using the Spectre 18W?
A: This usually depends on your location and how strong the sunlight is. More LED lights mean more solar output—but even one light means the panel is generating power and your device is charging.

Q: How long will it take to charge my device using the Spectre 18W?
A: Charging times vary based on sunlight, cloud cover, and panel placement.
Here’s what to expect in full sun:
Poseidon Nano: 1–2 hours
Poseidon Pro: 3–5 hours
Phone: 1–3 hours (we recommended charging to a battery for a better experience)
Using the included kickstand and sun meter can significantly improve charging efficiency.

What's Included:

One Dark Energy - Spectre 18W solar panel

Dark Energy

Dark Energy - 35W Int'l Wall Adapter

Dark Energy - USB-C to USB-C Cable

Dark Energy - 20W Wall Adapter

Dark Energy - Spectre 56W

Dark Energy - Spectre 8W

Dark Energy - Spectre 18W

Dark Energy - Spectre 200W

Dark Energy - 65W Wall Adapter