Product details

80W solar panel HPBC battery has the following selling points:

1. High conversion efficiency: HPBC battery adopts back contact design, and the front is shielded by no metal gate line, which can effectively improve the light utilization rate. At present, the conversion efficiency of HPBC battery in mass production can reach 25.5%, the conversion efficiency of HPBC+ battery in mass production can reach 25.8%, and the mass production efficiency of HPBC 2.0 battery exceeds 26.6%.

2. Beautiful appearance: no grid line on the front, simple appearance, especially suitable for distributed photovoltaic scenes, especially photovoltaic building integration (BIPV) project, can be perfectly integrated with the building, both power generation and decoration functions.

3. Stable performance: The use of all-back "one" font welding technology, compared with the traditional "Z" font welding, the edge stress of the battery is reduced by 48%, and the resistance to hidden cracks is strong. HPBC battery specially designed low lead electrode, no need for silver aluminum doping, low attenuation in hot and humid environment, good stability.

4. Good low light performance: strong light absorption ability, can also have a good photoelectric conversion performance under low light conditions, can effectively extend the power generation time, improve the overall power generation.

5. Excellent temperature coefficient: the power temperature coefficient is as low as -0.26%/℃, which is optimized by 0.03%/℃ compared with TOPCon, and the power attenuation is smaller under high temperature environment, which can maintain high power generation efficiency.

6. Strong anti-blocking ability: HPBC 2.0 battery technology has a bypass diode structure, when the single battery is blocked, the bypass diode in the battery is switched on, and the component only loses the power generation of the single battery, which can ensure that the component still has a high power generation capacity.

7. Wide adaptation scenarios: HPBC battery based component products continue to enrich, such as Hi-MO X6 series, including anti-ash components, double glass moisture and heat resistance components, etc., can meet the needs of color steel tile roof industry and commerce, pitched roof, villa, cement roof, photovoltaic shed, sun room and other distributed scenarios.