Looking for a sizable panel to set up a portable min solar system that can serve small functions like phone charging , fans(reachable fans , standing etc) , lambs , solar lamps , min solar generatiors, solar blender/drinders etcs
together with other solar system components to set up which you have gotten or are likely to get then i recommend sunshine 30w 18v solar panel(mono) which is very suitable and efficient for this various reasons
caution
using the panel to carry large load than it capability will make it loss it function like
*low charging rate
* lossing of function etc
configuration
max.p : 30w
output tolerance: ±5%
current : 1.56a
voltage @ pmax: 19.3v
short–circuit current: 1.675a
open–circuit voltage : 23.16v
max sys volt : dc 1500v
max series fuse ration : 20a