30W 18V Monocrystalline Solar Battery Charger, Stable Solar Panel Kit Smart Charge Controller for Car Yacht Boat Daily Power Supply Needs

Item Type: Solar Car Battery ChargerMaterial: Monocrystalline Silicon, PET LaminateProduct Size: Approx. 38 x 28cm / 15.0 x 11.0in (manual measurement allows for errors)Solar Panel Type: Monocrystalline SiliconSolar Panel Power: 30w-Solar Panel Open Circuit Voltage (voc): 18VSolar Panel Maximum System Voltage: 18VTemperature Coefficient of Solar Panel Isc: (010+/-0.01)%/CTemperature Coefficient of Volatile Organic Compounds for Solar Panels:-(0.38+/-0.01)%/CTemperature Coefficient of Solar Panel Power Voc: -0.47%/CSolar Panel Temperature Range: -40℃ to +80℃Controller Voltage: 12V / 24V Automatic IdentificationController Current: 50AController Maximum Photovoltaic Voltage: 12V Battery, Up to 23V; 24V Battery, Up to 46V (up to 50v without load)Controller Maximum Photovoltaic Input Power: 660W (12V), 1320W (24V)Controller Standby Current: Controller USB Output: Dual USB Output, 5V/2.5A (maximum)Controller Operating Temperature: -35℃ to 60℃Package List：1 x Solar Car Battery Charger2 x Spare PV Connectors2 x Copper Cores1 x Solar Panel User Manual1 x Controller1 x Controller User ManualNote:1. When charging, please make sure that the appearance of the solar panel faces the sun;2. Avoid contact with impact objects and other incisive objects;3. Do not bend the solar panel too much, so as not to break;4. Keep the panel appearance clean when charging to maintain high efficiency of solar power generation;5. When the product is not in use, it should be folded and stored.

• 【18V High-Efficiency Power Supply】: 18v solar battery charger combines advanced monocrystalline silicon technology with compact design to deliver steady energy output, serving as a reliable solar trickle charger for daily use. It converts sunlight into usable power quickly, meeting basic charging demands without frequent manual operation, adapting to diverse usage environments.
• 【Intuitive LCD Controller】: Equipped with a large-screen LCD display, the solar charge controller allows easy adjustment of charging and discharging parameters, paired with a solar charger that ensures stable energy transmission. It features a power-off memory function to retain settings, eliminating repeated adjustments and boosting user convenience.
• 【Outdoor & Vehicle Compatibility】: Designed to solve outdoor charging troubles, this solar panel charger works seamlessly as a trickle charger for car battery, providing continuous power in areas with sunlight. It’s ideal for outdoor activities, keeping vehicles, yachts and boats powered without relying on traditional power sources.
• 【Premium Build Quality】: Crafted with high-transmittance low-iron tempered glass and monocrystalline silicon, the solar panels enhance structural strength and energy conversion efficiency, making the solar panel kit durable for long-term outdoor use. The sturdy construction withstands daily wear and tear, ensuring consistent performance over time.
• 【Versatile Application & Easy Use】: This solar panel is compatible with multiple scenarios, acting as a practical battery maintainer for homes, industries, businesses and outdoor locations with sunlight. It features plug-and-play design, requiring no complex installation, bringing convenience to both daily and outdoor charging needs.