
Product Details
The 220W Bifacial Portable Solar Panel captures energy from both its front monocrystalline silicon surface and its transparent rear layer — harvesting reflected light from ground surfaces, white rooftops, and snow cover to deliver up to 25% more real-world energy output than a standard single-sided panel of the same rated wattage.
In standard outdoor conditions, two bifacial 220W panels connected in parallel deliver 440W of combined input — faster recharging for compatible power stations and more daily energy harvest from the same footprint of deployed panels.
Features
Specifications
Warranty
This item comes with a 5-Year Factory Warranty from EcoFlow. A 3-Year Standard Warranty is included automatically from the date of original purchase, covering defects in materials, workmanship, and performance under normal use. An additional 2-Year Extended Warranty is available at no extra charge — activate it by downloading the EcoFlow App, logging into your EcoFlow account, and registering your product using the unit serial number within the standard warranty period. This gives you up to 5 years of total factory warranty coverage. Exclusions apply for damage caused by misuse, unauthorized modification, disassembly, or exposure to excessive heat or liquids. For warranty claims: support@ecoflow.com or 1-800-368-8604.