Hanwha Q CELLS — South Korea
Q.PLUS 385-E Ultra
The Hanwha Q CELLS Q.PLUS 385-E Ultra is a 385W N-Type TOPCon solar panel with 19.6% efficiency. Backed by a 25-year warranty.
Premium TierBifacial
385W
Wattage
19.6%
Efficiency
N-Type TOPCon
Cell Type
25 years
Warranty
Full Specifications
- Brand
- Hanwha Q CELLS
- Model
- Q.PLUS 385-E Ultra
- Series
- Q.PLUS
- Wattage
- 385W
- Module Efficiency
- 19.6%
- Cell Type
- N-Type TOPCon
- Dimensions
- 65-67" x 39-40"
- Weight
- 43 lbs
- Warranty
- 25 years
- Est. Price Per Watt
- $2.54
- Est. 7kW System Cost
- $17,780
- Est. 10kW System Cost
- $25,400
- Temperature Coefficient
- -0.25%/°C
- Bifacial
- Yes
- Origin
- South Korea
- FEOC Status
- check
Other Hanwha Q CELLS Panels
| Model | Wattage | Efficiency | Cell | $/W |
|---|---|---|---|---|
| Q.TRON 465W E Pro | 465W | 21.9% | PERC | $3.34 |
| Q.PEAK DUO 465W E Pro | 465W | 21.9% | PERC | $3.34 |
| Q.PEAK 465W E Pro | 465W | 21.9% | PERC | $3.34 |
| Q.PLUS 465W E Pro | 465W | 21.9% | PERC | $3.34 |
| Q.TRON 455W D Plus | 455W | 21.6% | N-Type TOPCon | $3.24 |
Similar Wattage Panels (Competitors)
| Panel | Wattage | Efficiency | $/W |
|---|---|---|---|
| SunPower Maxeon 415W A Black | 415W | 22% | $4.12 |
| SunPower Maxeon 415W C Plus | 415W | 22% | $4.12 |
| SunPower Maxeon 415W B Ultra | 415W | 22% | $4.12 |
| SunPower Performance 415W A Black | 415W | 22% | $4.12 |
Frequently Asked Questions
How much does a 385W Hanwha Q CELLS Q.PLUS 385-E Ultra cost?
The Hanwha Q CELLS Q.PLUS 385-E Ultra costs approximately $978 per panel ($$2.54/W). A typical 7kW system using this panel would cost around $17,780 before incentives.
⚠ The 30% Federal Solar Tax Credit (48E/ITC) expired July 4, 2026.
Selecting 30% ITC assumes you began construction before this deadline. Most new purchases no longer qualify.Learn about your options after the deadline →
Is the Hanwha Q CELLS Q.PLUS 385-E Ultra a good solar panel?
The Hanwha Q CELLS Q.PLUS 385-E Ultra has 19.6% efficiency and a 25 years warranty, placing it in the premium tier. This is a solid mid-range panel suitable for most residential installations.
How many Hanwha Q CELLS Q.PLUS 385-E Ultra panels do I need?
For a typical 7kW residential system, you'd need approximately 19 panels. For a 10kW system, plan for about 26 panels. The exact number depends on your roof space, energy usage, and local sun hours.