Based on this product's specifications, here are some alternatives and similar models
Solar panel EcoFlow EFSOLAR160W 160 W Monocrystalline silicon
Summary description:
The EcoFlow EFSOLAR160W solar panel features a rated power of 160 W and utilizes high-efficiency monocrystalline silicon cells. With an open-circuit voltage of 21.4 V and a short-circuit current of 9.6 A, it ensures reliable energy generation. The panel is lightweight at 5 kg and compact when folded, making it easy to transport. It comes with MC4 connectors for easy installation, perfect for outdoor use and off-grid applications.