Forum Discussion
harold1946
May 03, 2013Explorer
smkettner wrote:
220w can be had for ~$160, how is $715 going to be considered "best"?
I will put it on the list with li-ion batteries.
I am not trying to do any comparison to anything other than from an efficiency standpoint, with these panels having the highest "best" efficincy rating in the industry. Just showing the advancements being made with the technology, nothing more.
Some of you may remember back when the best efficincy to be found was around 5% and panels pricing was $10.00 per watt.
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