EcoFlow 220W Bifacial Portable Solar Panel DisplayPort Optical storage Write speed: 24x

Optical storage Write speed: 24x

Pre-installed batteries: 0

Output: DC 5V/1A

The 40mm drivers deliver deep bass

the C70 is both dust and waterproof

EcoFlow 220W Bifacial Portable Solar Panel DisplayPort Optical storage Write speed: 24xEcoFlow 220W Bifacial Portable Solar Panel High Solar Output and a One piece Folding Design More energy with a two in one bifacial design. EcoFlows 220W Bifacial Portable Solar Panel is two in one. With a 220W primary side, and a 155W side on the back for ambient light, you can capture up to 25% more solar energy and charge your portable power station even faster. Specifications Dimensions (unfolded) (cm) 82. 0*183. 5*2. 5 Dimension (folded) (inch)