Home / 30 less / OWSOO 15W*4 5V/12V Solar Panel Car Battery with USB Chain Output Ports Portable Waterproof Trickle Battery & Maintainer for Car Boat Automotive RV Phones, Laptop Camera, 5V Devic
  • OWSOO 15W*4 5V/12V Solar Panel Car Battery with USB Chain Output Ports Portable Waterproof Trickle Battery & Maintainer for Car Boat Automotive RV Phones, Laptop Camera, 5V Devic
  • OWSOO 15W*4 5V/12V Solar Panel Car Battery with USB Chain Output Ports Portable Waterproof Trickle Battery & Maintainer for Car Boat Automotive RV Phones, Laptop Camera, 5V Devic
  • OWSOO 15W*4 5V/12V Solar Panel Car Battery with USB Chain Output Ports Portable Waterproof Trickle Battery & Maintainer for Car Boat Automotive RV Phones, Laptop Camera, 5V Devic
  • OWSOO 15W*4 5V/12V Solar Panel Car Battery with USB Chain Output Ports Portable Waterproof Trickle Battery & Maintainer for Car Boat Automotive RV Phones, Laptop Camera, 5V Devic
  • OWSOO 15W*4 5V/12V Solar Panel Car Battery with USB Chain Output Ports Portable Waterproof Trickle Battery & Maintainer for Car Boat Automotive RV Phones, Laptop Camera, 5V Devic
  • OWSOO 15W*4 5V/12V Solar Panel Car Battery with USB Chain Output Ports Portable Waterproof Trickle Battery & Maintainer for Car Boat Automotive RV Phones, Laptop Camera, 5V Devic
  • OWSOO 15W*4 5V/12V Solar Panel Car Battery with USB Chain Output Ports Portable Waterproof Trickle Battery & Maintainer for Car Boat Automotive RV Phones, Laptop Camera, 5V Devic

OWSOO 15W*4 5V/12V Solar Panel Car Battery with USB Chain Output Ports Portable Waterproof Trickle Battery & Maintainer for Car Boat Automotive RV Phones, Laptop Camera, 5V Devic

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  • Detail
    Features:
    [Parallel connection]: This product can support high current fast charging, and can be used in parallel with up to 5 solar panels. Multiple solar panels are connected in parallel to DC5521 port to increase output
    [Integrated intelligent charging chip]: Built in PWM circuit scheme, no need for controller to convert voltage, direct use
    [Intelligent conservation]: Built in charging microprocessor, improved charging algorithm, can provide overvoltage conservation, overcharging conservation, short circuit conservation, etc. It can reverse charging and can be safely used for charging and maintenance of 12V batteries.
    [Product Usage]: Charging devices such as mobile phones, mobile supplies, and automotive batteries
    [Widely used]: accompanying 3-piece SAE cable kit is plug and play and can be used in cars and 12V batteries. Equipped with hooks and suction cups, it can meet your different installation needs. Applicable to]

    Kind reminder:
    This product uses monocrystalline silicon material, which increases photoelectric conversion efficiency by about 21.5% compared to polycrystalline silicon. It has high conversion efficiency and generates more electricity in sunny environments than polycrystalline silicon;
    When multiple 2 or more solar panels are used in parallel, there may be a difference of approximately 5% in output, which is a normal phenomenon!

    Specifications:
    Solar cell material: High-efficiency monocrystalline silicon
    Solar panel : 15W/panel
    USB output port: 5V 2A Max
    output port: 12V 1.25A Max
    Working voltage of solar panel: 12V
    Open circuit voltage of solar panel: 14.4V
    Packaging material: +EVA+TPT
    Solar panel size: 3202753mm

    Packing list:
    4 Solar Panel
    4 1.5M DC5521 Cable
    4 Car  cable
    4 Alligator clip
    8 Buckle
    16 Suction cupsBrand:Owsoo|Manufacturer Part Number:K22268B-4|Model:Charging plate|Assembled Product Weight:3.86 lb|Assembled Product Dimensions (L x W x H):13.58 x 11.22 x 2.76 Inches
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The 5-year warranty ensures high quality

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💰 Money Back Guarantee: If the product is damaged or defective, we will replace it or refund your money within 60 days of normal use.

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Free Exchanges

If you're not satisfied with your purchase for any reason, our return policy allows you to send back returns-eligible merchandise within 30 days of the date you received the package for an exchange. Simply use the Q Return Label within 30 days of receipt to return your item for a free replacement of the same item in a different color or size. If your request for an exchange results in any additional merchandise or shipping costs, and you paid by credit card, your credit card will be charged for those additional costs.

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After every order, we give you 10% of the profit to Save the Children.

Save the Children started working in this area in 1932 to support the most isolated and neglected rural chi