ASTRO N7 Series Solar Panels

For A Greener World

ASTRO N7-610W~635W-66-Bifacial

ASTRO N7-635W-66-Bifacial
  • Up to 635W

    PV Module Power Output

  • 23.5%

    Maximum Module Efficiency

  • 15 Years

    Product Warranty

  • 30 Years

    Linear Power Output Warranty

  • ≤1.0%

    First-Year Power Degradation

  • ≤0.4%

    Annual Power Degradation

  • Up to 635W

    PV Module Power Output

  • 23.5%

    Maximum Module Efficiency

  • 15 Years

    Product Warranty

  • 30 Years

    Linear Power Output Warranty

  • ≤1.0%

    First-Year Power Degradation

  • ≤0.4%

    Annual Power Degradation

Product Key Features

  • TOPCon 4.0 Cell Technology

Adopting industry-leading low-corrosion paste, LIF technology, and multi-layer Poly-Si/POML technology, fully upgraded on TOPCon 3.0, cell efficiency is further improved by 0.3%-0.5%.

  • Rectangular Silicon Wafers

Compared with the 182*182mm silicon wafers, rectangular wafers have an area increase of 15.6%, enabling solar panels to achieve higher power output and significantly improving container utilization.

  • Light Redirecting Film (LRF)

Special reflective material is added to the gaps between PV cells, using PTP as the base material, with a reflective layer on top and a bonding layer below, which enhances the directional reflection of the light and improves optical utilization.

  • Super Multi-Busbar (SMBB)

The super multi-busbar design increases the number of solder strips and main busbar solder points, resulting in a more uniform stress distribution of PV cells. This enhances tolerance to micro-cracks and broken grids and shortens the current transmission path; in this way, the series resistance is reduced, effectively enhancing current collection capability and improving optical utilization.

Product Core Advantages

Enhanced Low-Light Performance

Enhanced Low-Light Performance

Compared with conventional solar panel products, this PV module outperforms with higher power output under weak light conditions such as haze or cloudy weather. Even at an irradiance of 200W/m², it can maintain low-light performance at 97.8%.

Low BOS Costs & Low LCOE

Low BOS Costs & Low LCOE

The Low Voc design increases the solar module per strings. The increased power output per PV module reduces BOS costs of cables, land, bracket, inverters, etc., as well as LCOE.

Adaptable to Diverse Application Scenarios

Adaptable to Diverse Application Scenarios

This solar panel is adaptable to a variety of application scenarios, including utility-scale power stations, C&I and distributed rooftop projects, agri-PV solar farms, and offshore solar plants.

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