SUNSUL 160 Watt 12 Volt Monocrystalline Solar Panel, Outdoor, Roof, Off-Grid Efficient Output Power - 160 watt solar panels, according to the direct sunlight for 5-6 hours under the condition of clear weather every day, can provide 800-960 Wh or 66.7-80 Ah of electricity every day. Suitable for Multiple Scenarios - Ideal for 12V off-grid applications, including RVs, rooftops, cabins, yachts, homes, fences, greenhouse, etc. If you need to charge the 24V/48V battery, you can connect multiple solar panels in series. (Our connection port is the universal MC4 connector on the market). Strong and Long Service Life - Built with strong low iron-tempered glass and aluminum frame, Withstand high winds (2400Pa) and snow loads (5400Pa), Waterproof: IP67, Temperature: -40F to +185F. Corrosion-resistant aluminum frame for extended outdoor use, allowing the panels to last for decades. Easy Installation - Pre-drilled holes on the back of panels for fast mounting and securing, Suitable for most solar panel fixing brackets on the market. Perfect After Sales Service - Each of our solar panels is testing inspected before leaving the factory to ensure flawlessness, and you can rest assured to buy. In case of any damage, you can contact us, and we will solve the problem for you in time. We take our reputation seriously, we buy and sell online, so we understand the value of trust! If you are unsatisfied with your order, please contact us and we will work with you to resolve it to your satisfaction! Thanks for looking at our listing and supporting our small family business! SHELF: WH NT