<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><p> </p> <table class="ke-zeroborder" width="100%" cellspacing="0" cellpadding="0" border="0" style="border-collapse:collapse;"> <tbody> <tr> <td style="border:1px dotted #AAAAAA;"> <br /> <div style="padding:15px;border:1px solid #AEAEAE;"> 20W 12V Solar Battery Charger Maintainer with Solar Charge Controller Portable Solar Power Battery Charger USB+DC Outputs Monocrystalline Solar Panel Battery Charger for Car Boat Automotive RV<br /> <b>Features:</b><br /> <b>1.Sturdy&nbsp;for Every Weather:</b> With PCB base plate and EVA composite encapsulation process, our solar car battery charger resists aging and wear. Whether stored daily or exposed to outdoor sun, it won't easily deform or crack, offering a service life up to 15 years.<br /> <b>2.Dual Fast Charging Capability:</b> USB + DC dual output ports allow flexible switching on this solar battery charger maintainer. Charge phones and power banks at 5V/2.4A swiftly, while also supporting stable power supply to 12V batteries and car refrigerators.<br /> <b>3.Smart Voltage Regulation:</b> Built-in PWM solar controller in our portable solar power battery charger automatically adjusts the current and voltage, preventing overcharge damage to lead-acid batteries. The stabilized circuit ensures consistent output even with sudden cloud cover.<br /> <b>4.Easy Expansion for Efficiency:</b> Through the DC5521 port, our monocrystalline solar panel battery charger can be parallel connected with multiple panels. A single 20W power is sufficient for daily needs, while connecting several enhances charging efficiency for large-capacity batteries.<br /> <b>5.Compact Large Size Design:</b> This solar panel charger kit features a 420x280mm large monocrystalline silicon panel that fully absorbs sunlight. At only 3mm thick, it fits easily in luggage or hangs on backpacks. During hikes, it unfolds for use, charging phones by 50% in an hour under direct sunlight.<br /><br/><br/><span><strong>Specification:</strong></span><br /> <span>Origin: Mainland China</span><br /> Solar panel power: 20W<br /> Solar cell: high-efficiency monocrystalline silicon<br /> Solar panel operating voltage: 18V<br /> Solar panel open circuit voltage: 21.6V<br /> Output port: DC5521+USB<br /> USB output: 5V 2.4A Max<br /> Solar controller DC output: 12V 1.11A Max<br /> Solar panel packaging material: PET+EVA+PCB<br /> Size: 420.00x280.00x3.00mm/16.54x11.02x0.12inch<br /> <br /> <p> <strong>Note:</strong><br /> Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding!<br /> Please allow a 1-2 cm difference in measurements due to manual measuring. </p>&nbsp;<br /> </div> <br /> <div> <br /> </div> <div style="padding:15px;border:1px solid #AEAEAE;"> 1*Solar Panel<br /> 1*12V Solar Controller<br /> 1*1.5M DC5521 Cable<br /> 1*Car Charger Cable<br /> 1*Alligator Clip Cable<br /> 1*O-Ring Terminal Cable<br /> 4Pcs*Snap Rings<br /> 4<span>Pcs</span>*Suction Cups<br />&nbsp;<br /> </div> <p> </p> <p> <br /> </p> <div style="text-align:center;"> <br /> </div> <div> <br /> </div> <div style="padding:15px;border:1px solid #AEAEAE;"> [relateproductdetail/] </div> </td> </tr> </tbody> </table></div></div>