Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed 400W Solar Panels 4Pcs 100 Watt 12 Volt Monocrystalline Solar Panel Module for off Grid PV Power for Home, Camping, Boat, Shed Farm, RV Specification Item model number US-L02M100-B-4 Style 4 pack solar panel Product Dimensions 39.76"L x 18.11"W x 1.38"H Material Monocrystalline Silicon, Low Iron Glass, Anodized Aluminum Country of Origin China Item Weight 45.84 Pounds Efficiency High Efficiency Brand ECO-WORTHY Manufacturer ECO-WORTHY 18.11 "h x 39.76 "h x 1.38 "h. Weight: 45.84 lb Item Description [ Proven Durable Quality ] - Daily output 1600wh depends on the sunlight availability [ Durable ] - Withstand high wind (2400Pa) and snow loads (5400Pa), the surface is made up of 3.2mm low Iron glass, the monocrystalline modules are framed by 35mm width aluminum alloy, which is 2-5mm wider than the others [ Feature ] - Each solar panel comes with a pair of 35 inches cables. By-pass diodes are pre-installed in waterproof IP-65 rated junction box to minimize power drop caused by shade and ensure excellent performance in low-light environments [ Versatile ] - Basic generator component for 12V/24V battery charging for on-grid, off-grid and hybrid power system for home, garden, RV, Boat and agriculture [ Easy to Install ] - Plug play designed Connector in the cables for quick installation and pre-drilled holes on the back of the panel allow for fast mounting it on the roof or bracket Product Description The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. 1 For RV 2 For Cabin 3 For Home You may need ECO-Worthy Solar Panel Bracket Feature Dual Axis Tracking System Feature Solar Panel Mounting Brackets Feature 45in Solar Panel Brackets Adaptability 6pcs solar panels Adaptability 4pcs solar panels Adaptability 1-2pcs solar panels Return Policy ? We guarantee against any defective or misrepresented products. The original shipping label must be sent back to us to validate the return. A full refund can only be issued during the first 30 days upon receipt of the product. ? Returns will be voided if the product is mishandled or physical damaged by customer. ? Buyer will be responsible for all kind of return shipping/shipment to the seller for resolving the problem. ? Returns made for all non-defective, undamaged products are subject to a 15% restocking fee. Shipping and handling fees are absolutely non-refundable. If an item is returned to us due to an address issue, we do charge a reshipping fee to reship. If you would like a refund, there will be a 15% restocking fee applied. ? All returned products need to be assigned an RMA # (Return Merchandise Authorization #) prior to return. Please contact us through's messaging system to obtain an RMA# for the return. Any returned product without an RMA # on package will not be accepted or processed. ? Please contact us before returning. Feedback ? We appreciate your feedback and our system will automatically leave feedback for you after bid ends. ? Please contact us through message center if you have any problems, we will always try our best for 100% customer satisfaction. Payment Options Shop With Confidence