Solar Cells for DIY Solar Battery Charger Kits

STC standards need to meet the following conditions: Atmospheric pressure 101kPa, Solar irradiance 1000W/m², Module temperature 25℃, and Air quality AM1.5. 10Pcs 5V 60mA Solar Cells for Solar Battery Charger DIY measure 68mmx37mm/2.67"x1.45" in overall dimensions.

The key product specifications are: - Working voltage: 5V - Max current: 60mA - Overall dimensions: 68mmx37mm/2.67"x1.45" - Package dimensions: 4.8" x 3.82" x 2.13" - Material: Epoxy Resin AB, PCB or fiberglass backplane - Output interface: Positive and Negative solder joint

Note that the solar panel/cell parameters are measured under the standard test conditions (temperature 25 degrees, AM1.5, 1000w /㎡). The product is suitable for general environment use, and is waterproof, oil, strong acid and alkali resistant, as well as compression and corrosion resistant.

The solar cells have a wide range of applications, including solar lawn lamps, solar wall lamps, solar handicrafts, solar toys, solar radios, solar flashlights, solar cell phone chargers, solar water pumps, garden lights, street lamps, traffic lights, navigation lights, solar radio power panels, solar MP4 power panels, solar home/office power and portable mobile power systems.

When using and testing the product, it's important to note that the nominal power is only achieved under strong noon sunlight. The product cannot generate the full rated power under morning, evening or indoor lighting conditions. Therefore, it's crucial to test the product under direct, strong sunlight.

There are several solar cell system options available: - System 1: 10Pcs 5V 30mA Micro Solar Cells - System 2: 10Pcs 6V 50mA Micro Solar Cells - System 3: 10Pcs 2V 160mA Micro Solar Cells

Additional options include 10Pcs 5V 60mA, 10Pcs 2V 130mA, and 10Pcs 3V 120mA Micro Solar Cells.

The products have received positive customer reviews, with ratings ranging from 3.8 to 4.4 out of 5 stars. Prices start at $12.79 for the 10-piece sets.

Key product highlights include: 1. Accurate power output, with laboratory-measured 5V 60mA parameters. 2. High-efficiency polycrystalline solar panels that convert up to 21.5-23.5% of solar power into free energy. 3. Excellent low-light performance, making them ideal for DIY projects. 4. Versatile applications for a wide range of low-power electrical devices and systems.

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