UL 3700 Certified Solar Products
UL 3700 is the safety certification for plug-and-play solar devices. Here are the best certified products for 2026:
Balcony Solar Kits (Renters)
- EcoFlow Balcony Solar 400W — $1,200. Industry leader. App control, high efficiency.
- Jackery SolarSaga 200W Portable — $300-500. Great for camping or balconies. Expandable.
- Renogy 400W Balcony Kit — $800-1,000. Affordable, reliable, good warranty.
Portable Solar Generators
- EcoFlow Delta 2 (1024Wh) — $1,299. Best battery for solar. Fast charging.
- Jackery 1000 Plus (1264Wh) — $1,299. Expandable. Great for off-grid.
- Bluetti AC500 + B300S (3072Wh) — $3,500+. Massive capacity. Home backup.
Rooftop Solar Systems (Homeowners)
For homeowners, use Sunrun or Vivint Solar for full-service installation. Get quotes from multiple installers.