Abstract: The disclosure provides a thin-film battery photovoltaic module, comprising a glass sheet, a front packaging plate and a thin-film battery pack, wherein the thin-film battery pack is disposed between the glass sheet and the front packaging plate, a light-receiving surface of the thin-film battery pack faces the front packaging plate, wherein a packaging adhesive film is disposed between the thin-film battery pack and the front packaging plate and the edges between the glass sheet and the front packaging plate are sealed with an adhesive tape.

Abstract: The application discloses a solar cell component including at least two chip sets connected in series, wherein each chip set includes a plurality of chip units connected in parallel and a bypass diode connected in parallel with the chip units, each chip unit includes one or more photovoltaic chips connected in series, positive poles of the bypass diodes are connected with negative poles of the chip units, and negative poles of the bypass diodes are connected with positive poles of the chip units. The application further provides a solar panel with the solar cell component. The application not only can reduce the number of the bypass diodes, but also can improve economy of the product.

Abstract: The present disclosure relates to a fender with a solar power generation function. The fender includes: a fender body. A, flexible solar cell module fitting with the fender body is fixed on the fender body. The present disclosure not only saves space, but also effectively solves the problem that the solar cell module and its mounting accessories are easily damaged under pressure.

Abstract: A detachable solar charging device includes a solar electrical-generating assembly and an energy storage unit detachably connected to each other, and each of the solar electrical-generating assembly and the energy storage unit being provided with an output port; and a display unit provided on the energy storage unit and connected to the energy storage unit.

Abstract: The disclosure provides a solar photovoltaic module, including a front glass plate, a first packaging adhesive film, a solar cell layer, a second packaging adhesive film, a waterproof layer, a bonding layer and a polymer back plate which are bonded successively. In the solar photovoltaic module provided in the disclosure, the front glass plate with strong rigidity and a flexible polymer back plate with light weight are arranged at two sides of the solar photovoltaic module respectively, thereby reducing the overall weight of the solar photovoltaic module. Meanwhile, the overall rigidity of the solar photovoltaic module can be ensured through the glass back plate, thereby enhancing applicability of the solar photovoltaic module in various products.

Abstract: The present disclosure relates to a solar panel, including a frosted protective film, an adhesive layer, a water blocking film, a front package film, a thin film battery chip, a rear package film, and a back plate which are sequentially laminated.

Abstract: The present disclosure relates to a method and system for testing weather resistance of a photovoltaic module.

Abstract: The present disclosure relates to a method and system for testing mechanical tolerance of a photovoltaic module. The method include sequential steps of: according to a predetermined appearance inspection standard, performing an appearance defect inspection on the photovoltaic module; testing a light attenuation rate of the photovoltaic module, and when the light attenuation rate is smaller than a predetermined attenuation threshold, under a predetermined test condition, checking an output power of the photovoltaic module; performing a mechanical tolerance test on the photovoltaic module; according to the appearance inspection standard, performing an appearance defect inspection on the photovoltaic module; checking the output power of the photovoltaic module under the predetermined test condition; and ending testing of the mechanical tolerance.

Abstract: Disclosed are a solar cell panel and a bicycle. The solar cell panel includes output busbars and a plurality of solar cell groups connected in parallel between the output busbars. Each of the solar cell groups includes a plurality of solar cell strings connected in series, and each of the solar cell strings includes a plurality of solar cells connected in series.

Abstract: The present disclosure discloses a multifunctional backpack including a backpack main body and a strap. The multifunctional backpack further includes: a controller; and a solar panel, a cooling unit, a heating unit and a power storage module, which are electrically connected with the controller, respectively. The cooling unit, the heating unit and the solar panel are also electrically connected with the power storage module, respectively. The solar panel is detachably mounted on a front side of the backpack main body. The power storage module is detachably mounted inside the backpack main body. The cooling unit and the heating unit are respectively mounted on a back side of the backpack main body and/or on the strap. A peripheral interface is also provided on the backpack main body, the peripheral interface is electrically connected with the power storage module and/or the solar panel.