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(20W/12V) Solar Panel Trickle Charge Battery Charger for RV Marine Maintenance

Sold by B2C Agro Top Garden GmbH and 1 other seller

Product information

Description

General description

The (20W/12V) Solar Panel Trickle Charge Battery Charger is designed for maintaining and charging 12V lead-acid batteries in various applications such as cars, trucks, caravans, boats, motorcycles, and RVs. This waterproof solar panel can be used outdoors and features a built-in reverse diode to prevent reverse current charging.

Technical specifications

  • Power: 20W
  • Panel: Monocrystalline silicon
  • No-load voltage: 14V DC and USB 5.2V
  • Charging voltage: 12V DC and USB 5.0V
  • Output current: 600mA (maximum)
  • USB 2.0 output: 5V 600mA
  • Solar panel size: 210mm x 175mm x 2.5mm
  • Installation

  • Position the solar panel facing the sun at an angle of 30-40 degrees for optimal performance.
  • Connect the corresponding DC alligator clips to the battery.
  • Ensure the red light on the USB output surface indicates normal current output.
  • Usage

  • Ideal for low-power products requiring a 5V or 12V power supply.
  • Can charge various devices including emergency lights, advertising lights, traffic lights, electric fans, and solar water pumps.
  • Other information

  • Do not connect positive and negative crocodile clips during use to avoid short circuits or overheating.
  • Use outdoors in sunny conditions; avoid cloudy days or indoor use through windows.
  • Keep the USB and DC interfaces dry and avoid scratching the solar panel surface.
  • Features

    • Brand
      LINGHHANG
    • Length
      21 cm
    • Width
      17.5 cm
    • Weight
      200 g
    • Voltage
      12 V
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