Talesun Solar Products
2 products across Solar Panels. Efficiency range: 21.5%–22%.
Talesun Solar Panel Overview
All Talesun Solar Panels (2)
| Model | Power | Efficiency | Cell Type | Warranty | Degradation |
|---|---|---|---|---|---|
| HiPro TPD-M12-430 | 430W | 22% | TOPCon N-type | 15/30 yr | 0.4%/yr |
| Bistar Plus 455W | 455W | 21.5% | PERC Mono | 12/25 yr | 0.5%/yr |
Sorted by efficiency. Click any model for full specifications and review.
Estimated System Costs with Talesun Panels
| System Size | Panels Needed | Est. Cost (before ITC) | After 30% ITC |
|---|---|---|---|
| 5 kW | ~11 panels | $12,500–$17,500 | $8,750–$12,250 |
| 8 kW | ~18 panels | $20,000–$28,000 | $14,000–$19,600 |
| 10 kW | ~22 panels | $25,000–$35,000 | $17,500–$24,500 |
| 12 kW | ~27 panels | $30,000–$42,000 | $21,000–$29,400 |
Estimates based on national average installed costs of $2.50–$3.50/watt. Panel count uses the Bistar Plus 455W (455W). Actual prices vary by location and installer.
About Talesun
Talesun manufactures solar panels with 2 models in their 2026 product lineup. Their solar panels range from 430W to 455W with efficiencies of 21.5%–22%, using TOPCon N-type and PERC Mono cell technology. Manufacturing takes place in China.
Quick Facts
- Total Products: 2 models
- Categories: Solar Panels
- Manufacturing: China
- Best Efficiency: 22% (HiPro TPD-M12-430)
- Max Power: 455W (Bistar Plus 455W)
Frequently Asked Questions
How many solar products does Talesun offer in 2026?
Talesun offers 2 products in their 2026 lineup: 2 solar panels.
What is the most efficient Talesun solar panel?
The most efficient Talesun solar panel is the HiPro TPD-M12-430 at 22% efficiency with 430W output. Talesun panels range from 21.5% to 22% efficiency across 2 models.
What is the most powerful Talesun solar panel?
The highest-wattage Talesun panel is the Bistar Plus 455W at 455W. Talesun's panel lineup ranges from 430W to 455W, using TOPCon N-type and PERC Mono cell technology.
What warranty does Talesun offer on solar panels?
Talesun offers up to 15-year product warranty and up to 30-year performance warranty on their solar panels. The average annual degradation rate is 0.45%.
Where are Talesun solar panels manufactured?
Talesun solar panels are manufactured in China.