Solar Panel Comparison
BLUETTI PV350 350W Portable Solar Panel vs Q CELLS (Hanwha) Q.TRON BLACK S-G3R.12+ BFG 445W
The Q.TRON BLACK S-G3R.12+ BFG 445W delivers 445W, 95W more than the PV350 350W Portable Solar Panel at 350W.
PV350 350W Portable Solar Panel has a higher efficiency of 23.4% versus 22.3% for the Q.TRON BLACK S-G3R.12+ BFG 445W.
They use different cell technologies: PV350 350W Portable Solar Panel uses Monocrystalline, while Q.TRON BLACK S-G3R.12+ BFG 445W uses N-type Q.ANTUM NEO Half-Cut.
Here's how they compare across all key specifications.
Spec
BLUETTI
PV350 350W Portable Solar Panel
350W
23.4% efficiency
Q CELLS (Hanwha)
Q.TRON BLACK S-G3R.12+ BFG 445W
445W
22.3% efficiency
Full Specification Comparison
| Spec | PV350 350W Portable Solar Panel | Q.TRON BLACK S-G3R.12+ BFG 445W |
|---|---|---|
| Performance | ||
| Power Output | 350 W | 445 W |
| Efficiency | 23.4% | 22.3% |
| Cell Type | Monocrystalline | N-type Q.ANTUM NEO Half-Cut |
| Temp. Coeff. | -0.3 %/°C | -0.28 %/°C |
| Number of Cells | — | 96 |
| Bifacial | No | Yes |
| Electrical | ||
| Voc | 26.1 V | 34.85 V |
| Vmp | 21.8 V | 29.9 V |
| Isc | 16.7 A | 16 A |
| Imp | 16.1 A | 14.89 A |
| Max System Voltage | 48 V | 1500 V |
| Operating Temp | — | -40 to +85 °C |
| Physical | ||
| Dimensions | 1530x695x0 mm | 1762x1134x30 mm |
| Weight | 7.5 kg | 20.9 kg |
| Frame Colour | Black | Black |
| Connector Type | MC4-compatible | MC4-EVO2 |
| Junction Box IP | IP65 | IP68 |
| Warranty & Certification | ||
| Product Warranty | 12 | 25 years |
| Power Warranty | 80% yr25 | 30 years linear (98.5% yr1, 88.93% yr30) |
| MCS Certified | No | Yes |
| Certifications | — | IEC 61215, IEC 61730 |
| Pricing (UK) | ||
| Retail Price | £399.00 | — |
| Price per Watt | £1.140/W | — |
Frequently Asked Questions
Which is more efficient, the PV350 350W Portable Solar Panel or the Q.TRON BLACK S-G3R.12+ BFG 445W?
The PV350 350W Portable Solar Panel is more efficient at 23.4%, compared to 22.3% for the Q.TRON BLACK S-G3R.12+ BFG 445W. Higher efficiency means more power generated per square metre of roof space.
Which panel produces more power, the PV350 350W Portable Solar Panel or the Q.TRON BLACK S-G3R.12+ BFG 445W?
The Q.TRON BLACK S-G3R.12+ BFG 445W has a higher rated output at 445W. This means fewer panels would be needed to reach the same system size compared to the PV350 350W Portable Solar Panel.
Which solar panel should I choose for my home — the PV350 350W Portable Solar Panel or the Q.TRON BLACK S-G3R.12+ BFG 445W?
The right choice depends on your priorities. If maximising energy generation per panel is key, consider efficiency and wattage. If budget is your main concern, compare price per watt. Both panels have their merits — use our Solar Estimator to see how each would perform in your specific home setup.
BLUETTI
PV350 350W Portable Solar Panel
350W · 23.4% efficiency · Monocrystalline
View full specs →Q CELLS (Hanwha)
Q.TRON BLACK S-G3R.12+ BFG 445W
445W · 22.3% efficiency · N-type Q.ANTUM NEO Half-Cut
View full specs →More Comparisons
See how these panels perform in your home
Use our Solar Estimator to calculate system size, installation cost, and payback period — with either of these panels as a starting point.