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Grid Doctor

Grid Doctor 3300 with built in EMP Protection + Free 200W Solar Panel

The solar generator that keeps running when everything else fails. 3300W pure sine wave, EMP-shielded, and expandable to 16,384 Wh — with a free 200W waterproof solar panel included.

$2,997.00
Free shipping over $149EMP protectedShips same day by 3PM
3300 W
Pure Sine Output
LiFePO4
Battery Chemistry
15
Power Ports
16,384 Wh
Max Capacity
Grid Doctor 3300 with built in EMP Protection + Free 200W Solar Panel

Specifications

  • Inverter: 3300 W pure sine wave
  • Battery: LiFePO4 (long-life, safe chemistry)
  • Protection: EMP Intercept Technology (24/7 active shield)
  • Power Ports: 15 total — AC / DC / USB
  • Solar Input: 200 W waterproof panel (IP68)
  • Charging: Solar, wall outlet, or vehicle
  • Expandable: Up to 16,384 Wh with 3300XP battery
  • Noise: Whisper quiet, zero emissions

Reliable Power When the Grid Goes Down

EMP Intercept Tech

24/7 active shield built in — your power survives the pulse.

3-Way Charging

Recharge by solar, wall outlet, or vehicle — never stranded.

Whisper Quiet & Clean

Zero fumes, zero emissions — safe to run indoors.

Product Details

What's in the Box
  • Grid Doctor 3300 Solar Generator
  • Free 200 W waterproof solar panel (IP68)
  • AC charging cable
  • XT60–MC4 solar charging cable
  • XT60 car charging cable
  • Instruction manual
How to Use / Setup
  1. Place the solar panel in direct sunlight.
  2. Connect it to the Grid Doctor 3300 using the included cables.
  3. Plug in your appliances or devices.
  4. Recharge via solar, wall outlet, or vehicle as needed.
Warranty & Returns
Covered by a manufacturer warranty against defects. Unused units can be returned within 30 days of delivery.

Read our full returns & exchanges policy →

Disclaimers & EMP Notes

EMP Intercept Technology provides active shielding, but no product can guarantee protection against every possible event. For maximum protection, store the unit in a Faraday bag when not in use. Solar charge times vary with sunlight, panel angle, and temperature.

FAQ

What can the Grid Doctor 3300 power, and for how long?
With a 3300 W pure sine inverter and up to 16,384 Wh of capacity, it runs refrigerators, CPAP machines, power tools, and RV systems. Run time depends on the load.
How long does it take to recharge?
Recharge via the included 200 W solar panel, a wall outlet, or your vehicle. Charge times vary with conditions.
What is EMP Intercept Technology?
A built-in, always-on shield that protects the generator's electronics from EMP strikes, lightning, and solar flares.
Can I expand the capacity later?
Yes — add 3300XP expansion batteries to grow total capacity up to 16,384 Wh.
What's the warranty and return policy?
The unit is covered by a manufacturer warranty against defects, and unused units can be returned within 30 days of delivery.