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Grid Doctor

75-Foot Extension Cord for the 3300 & 2200 Solar Generators by Grid Doctor

A 75-foot extension cord built for Grid Doctor pass-thru charging — keep your panels in the sun and your generator safely inside. Includes a 15-foot flat section for under-door placement. Not compatible with the Grid Doctor 300.

$89.95
Free shipping over $149Ships same day by 3PMEMP protected
75-Foot Extension Cord for the 3300 & 2200 Solar Generators by Grid Doctor

Specifications

  • Total Length: 75 feet
  • Flat Section: 15 feet (for under-door placement)
  • Compatible With: Grid Doctor 3300, 2200, and XP
  • Not Compatible With: Grid Doctor 300
  • Design: Exclusive to Grid Doctor systems, optimized for pass-thru charging

Product Details

Disclaimers & EMP Notes

Use only cables and accessories provided with your Grid Doctor products or those explicitly approved by Grid Doctor. Third-party cables may affect performance and pose safety risks. Grid Doctor is not responsible for any loss, damage, or injury resulting from the use of non-approved accessories or cables.