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Summary of Contents for ECO-WORTHY 25W

  • Page 2: Important Safety Information

    We strongly discourage the alteration or modification of this product. If you need to alter or modify the product, please contact us for further information.
  • Page 3: Products Description

    This product is a 25W18V solar panel combination system, light weight and easy to carry. The system consists of a 25W polycrystalline solar panel, a 3A solar controller, a 2 meter cable, a U-shaped mounting bracket and a set of mounting accessories.
  • Page 4 4. Adjustable U-tilt mounting bracket: The solar panel mounting angle can be adjusted by the user. Easy to use, adjust the angle to increase the utilization of solar energy. 5.The solar panel has a 0.97 meter cable, the system is equipped with an alligator clip cable, and the outer layer of the cable is wrapped with anti-ultraviolet material.
  • Page 5: Technology Parameters

    Technology Parameters Electrical Data Maximum Power Optimum Operating Voltage (Vmp) 17.9V Optimum Operating Current (Imp) 1.4A Open Circuit Voltage (Voc) 22.41V Short Circuit Voltage (Isc) 1.54A Cell Efficiency(nc) 17.5% Module Efficiency(nm) Mechanical Data Solar Cell Type Poly-Crystalline ( 3*2 in ) Number of Cells 36 (4 x 9) Dimensions...
  • Page 6 Module Diagram 1. Solar power standard testing conditions: solar radiation 1000W/㎡, temperature 25℃, air mass AM1.5. 2. If used in conditions that fall outside of the standard testing conditions, the solar panel’s electrical output capacity may change in a non-linear way. 3.
  • Page 7: Product Installation Method

    Product Installation Method Note: Please check if the following accessories are complete before installation. ① 25W Solar Panel ② Solar Controller ③ U Mounting Bracket ④ M5*15 Screw*2 ⑤ M5 Butterfly Nut*2 ⑥ M5 Flat Pad*2 ⑦ M5 Spring Washer ⑧ 2m anti-UV cable. ⑨DC load (self-provided) 12V battery (self-provided) ⑩...
  • Page 8: Tips For Use

    Wiring the Solar Panel Step 1: Connect the battery and controller with a configuration cable. Step 2: Connect the solar panel to the controller. Step 3: Connect the load you want to use. Tips for use The solar array generate maximum amount of energy output when the angle of the sun is perpendicular to the solar array.
  • Page 9: Product Testing

    This product can only charge products with a rated voltage not exceeding 12V. If the rated voltage of the product is large, it will not be able to charge it. Before using this solar penal, remove its protective wrapping. When using this product, avoid scratching the surface with hard objects, do not allow the product to come into contact with corrosive chemicals, and do not subject the solar panel to uneven pressure that may cause the panel to crack and affect its performance.

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