@PhilipMitchellGraham Your an idiot. Cells alone cost .50 a watt and thats not counting incapsulant, glass, frame, diode, bus wire,solder and labor. I have made my own btw and it's not at all worth it.
I currently have the 20W panel hooked up to a Steca PR3030 for testing. Getting 1.1A@14V into the battery after line loss and controller overhead. 15.4 net watts out of a 20W panel seems pretty good.
thanks for the vid, nice to see some one actually measuring output !
the chinese panels are getting better and better while the prices are dropping so its a win for everyone.
TheTonyj30 3 months ago
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dieselplow 3 months ago
@762gunr you know your stuff!
TheNewGuy028 4 months ago
Forget this crap and make your own panels for 10% of the price. Then if they brake down you only have yourself to blame.
PhilipMitchellGraham 4 months ago
@PhilipMitchellGraham Your an idiot. Cells alone cost .50 a watt and thats not counting incapsulant, glass, frame, diode, bus wire,solder and labor. I have made my own btw and it's not at all worth it.
762gunr 4 months ago
do you get a 25 year garentee with that pannel?
TheNewGuy028 5 months ago
@TheNewGuy028 20 year but since it's chinese I don't take it seriously.
762gunr 5 months ago
mother fuckers are trying to put me out of a job with there shitty solar panels.
TheNewGuy028 5 months ago
I currently have the 20W panel hooked up to a Steca PR3030 for testing. Getting 1.1A@14V into the battery after line loss and controller overhead. 15.4 net watts out of a 20W panel seems pretty good.
762gunr 6 months ago