HQST Bifacial 400W 12V Solar Panel (4 Pack) 9BB Monocrystalline
HQST bifacial solar panel captures front and rear sunlight for higher output. Includes up to 15% extra energy and easy installation; customers note solid build and reliable charging
Highlights
- up to 15% extra energy
- front and rear sunlight capture
- reliable charging capability
Pros
- bifacial technology for higher energy output
- easy installation with few screws
- solid build quality
- universal use for off-grid charging
- reliable performance in full sun tests
Cons
- mixed feedback on wiring/connectors
Best For
Features
- Bifacial technology captures front and rear sunlight for higher output
- Up to 15% more energy from albedo effect on reflective installations
- Delivers up to 115W from a 100W panel in real-world conditions
- Recommend mounting on reflective surfaces and angles between 20° and 45° for rear-side gains