You need to choose options for product.
Sale
-25%-
files/EMPShield-Dual220-300VoltDCSolarPanelorWind_Dual-DC-220-300-W_..png
-
files/EMPShield-Dual220-300VoltDCSolarPanelorWind_Dual-DC-220-300-W_.2.png
-
files/EMPShield-Dual220-300VoltDCSolarPanelorWind_Dual-DC-220-300-W.png
-
files/EMPShield-Dual220-300VoltDCSolarPanelorWind_Dual-DC-220-300-W_.1.png
- Regular price
- $718.66
- Sale price
- $539.00
Sale
-25%- Regular price
- $718.66
- Sale price
- $539.00
Sale
-25%✅ Authorized Online Dealer
🚚 Free Shipping + No Sales Tax (exclusions may apply)
💲 Lowest Price Guarantee
📦 Fast 4-7 Day Delivery
🏭 Backed By Manufacturer Warranty
❓ Questions? Contact Us: +1 (734) 228-0441 or support@offgridselection.com
Couldn't load pickup availability
Product Description
Next Generation EMP Protection with Military-Certified Testing
Recognized by the Department of Homeland Security
Dual 220-300 Volt DC Solar Panel/Wind System (Dual-DC-220-300-W) by EMP Shield
Protect your investment and ensure that your entire home is safeguarded at all times! With EMP Shield, you can trust that all electronics and equipment connected to your electrical system will withstand lightning strikes, solar flares (coronal mass ejections), power surges, and electromagnetic pulses.
The danger posed by Electromagnetic Pulses (EMPs) comes from the massive electrical load induced into conductors, which can generate heat and cause significant damage. All EMP Shield products undergo rigorous testing at the Keystone Compliance Facility. Due to the high energy required to simulate an EMP surge, only a few facilities are equipped to perform these tests.
The Keystone Compliance Facility is a federally approved testing center that conducts some of the most advanced and detailed technological assessments available today. Every test and evaluation is thoroughly documented, showcasing the true capabilities and durability of the EMP Shield.

How Does an EMP Shield Work?
The EMP Shield protects your electronic devices by shunting or shorting the overvoltage from the grid and any induced voltage collected within your home. Regardless of whether the electricity originates from within the house or from an external source (the grid), the EMP Shield detects the surge and immediately activates to safeguard your electrical system.
Thanks to advanced technology like SightSpeed™, integrated into the EMP Shield, it can respond in less than one billionth of a second! This rapid reaction allows the device to drain overvoltage from your electronics before it has a chance to cause any damage.
Leading the Way in EMP & Lightning Protection
Why Choose EMP Shield?
- Industry-leading 10-year warranty
- Exceeds all military EMP testing standards
- Recognized by the Department of Homeland Security
- Utilizes one of the fastest technologies available (SightSpeed)
- Can endure up to 228,000 AMPS per phase
- IP 66 rated for extreme weather conditions
- Installs in 10 minutes or less
- 100% American-made and veteran-owned
- Free shipping within the continental US
Why You Need an EMP Shield:
In 2019, an Executive Order was signed to enhance national resilience against electromagnetic pulses, encouraging citizens to protect themselves. If the grid goes down due to damage to technological infrastructure, an EMP Shield ensures your home remains functional.
Additionally, with an EMP Shield, your vehicle will continue to operate after an EMP event, allowing you to return home safely or access supplies. If lightning strikes your home, you won’t have to spend thousands on repairs or replacing appliances. Furthermore, an EMP Shield guarantees that your solar system or generator will remain operational, even in the face of an EMP threat.
Customers also bought
Complementary products
Let customers speak for us
from 26 reviewsBought the 8-person model — heavy duty and exactly what we needed for our family.

The 4x8 shelter is spacious and feels very safe. Glad we made the investment.

Our 6x8 shelter is huge. More than enough space for our extended family.

We went with the 5-person shelter. The steel feels rock solid and gives real peace of mind.

Quiet and powerful, performs well in saltwater.

I bought the blue version for my son — fast shipping and solid build. He rides it every weekend.

The build quality is top-notch.

Customer service helped me decide between the green and red. Ended up with green and love it.

Works fine, but the setup guide could be more detailed.

Took it out this weekend, no issues at all.

Ordered the MotoTec Pro 60v Blue. Arrived on time and packaged well.

Smooth performance and quick delivery.

I chose the blue bike. Works great, though the shipping box had a small dent — no damage to the bike.
