400W Solar Panel System for Portable Power Stations | ETPEAK
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ETPEAK 400W rigid solar panel system with two 200W monocrystalline panels for portable power stations, RV, camping and off-grid solar charging.
$185.99
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Product Details
High-Power Dual-Panel Solar Charging for Outdoor and Backup Applications
The ETPEAK 400W Rigid Solar Panel System combines two matching 200W monocrystalline solar panels to provide a practical renewable charging solution for compatible high-capacity portable power stations. Its durable non-folding construction is suitable for RV travel, camping, outdoor work, off-grid applications and emergency backup systems.
Key Features
• 400W Combined Rated Power: Includes two 200W solar panels capable of providing up to 400W of combined solar charging power under suitable sunlight and operating conditions.
• Dual-Panel Configuration: The system consists of two matching rigid panels that can be positioned to receive available sunlight according to the installation environment.
• 15V Output per Panel: Each 200W panel is rated at 15V. The required connection method must be selected according to the input specifications of the connected portable power station or solar controller.
• Rigid Non-Folding Design: Both panels feature fixed aluminum frames for stable installation and dependable everyday use without hinges or folding components.
• Panel Dimensions: Each panel measures 670 × 1480 × 30 mm, providing a large solar collection area for compatible high-capacity portable energy systems.
• Compatible with ETPEAK 2200W Power Station: Recommended as the matching solar charging system for the ETPEAK 2200W / 2201.6Wh portable power station.
• Renewable Outdoor Charging: Helps replenish a compatible portable power station using available sunlight when access to grid electricity is limited.
• Suitable for Off-Grid Applications: Provides a practical solar charging solution for campsites, RVs, outdoor workplaces and temporary off-grid power systems.
• Practical Backup Power Accessory: Can be used as part of an emergency preparedness system to recharge stored battery power during extended power interruptions.
Suitable Applications
Ideal for RV travel, camping, road trips, outdoor workplaces, emergency preparedness and other situations requiring a higher-power renewable charging solution. Connect the two panels to a compatible portable power station using the correct connection method to store solar energy for later use with lighting, communication equipment, computers and other compatible electronic devices.
Compatibility Notice
Each included solar panel is rated at 15V and 200W. Before connecting the two-panel system, please confirm that the portable power station or solar controller supports the combined 400W input, required voltage and current range, connector type and series or parallel connection method.
Do not assume that the final system voltage is fixed, as it depends on how the two panels are connected. Actual charging performance also depends on sunlight intensity, panel angle, temperature, weather conditions and the input limitations of the connected power station.
OEM & ODM Service
Custom logo, packaging and other OEM or ODM services are available for bulk orders. Contact ETPEAK for wholesale pricing, compatibility information, connection guidance, customization options and shipping quotations.
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