The Sorein 400W Foldable Solar Panel is a high-efficiency portable power solution designed for off-grid living, mobile energy systems, and backup power applications. Built for reliability and performance, it delivers fast, stable solar input while remaining compact and easy to transport.

Engineered with high-conversion monocrystalline cells, the panel maximizes energy capture even in less-than-ideal sunlight conditions. Its foldable construction allows for quick setup and compact storage, making it ideal for camping, vanlife, cabins, and emergency power use.

The reinforced surface is weather-resistant and designed to handle outdoor conditions, while the integrated kickstand system ensures optimal sun angle for maximum output throughout the day. The panel connects directly to Sorein power stations using high-efficiency connectors for minimal energy loss.

With a 400W output capacity, this panel significantly reduces charging time compared to smaller solar arrays, making it suitable for powering large battery systems and high-demand setups.

Key Features

High-efficiency monocrystalline solar cells

Foldable and portable design

Fast charging performance

Weather-resistant construction

Optimized for Sorein power stations

Ideal for off-grid, backup, and mobile use

Technical Overview

Rated Power: 400W

Panel Type: Monocrystalline

Design: Foldable

Use Case: Portable & off-grid solar charging

Compatibility: Sorein power stations and MPPT systems

Efficiency: High-efficiency cell architecture

Deployment: Quick setup with adjustable angle support

Ideal For

Off-grid cabins

Camper vans & RVs

Emergency backup systems

Outdoor and mobile workstations

Sustainable home energy setups