GoodWe Listed as Most Efficient APAC Manufacturer in 2021 SPI Test Updated On Wed, Jun 30th, 2021 by Saurenergy At this year’s PV storage test conducted by University of Applied Sciences (HTW) in Berlin recently to examine the most efficient home storage device for PV systems, GoodWe’s hybrid inverters and high-voltage batteries received high recognition. A total of 20 different storage systems in the 5 and 10 kilowatts power classes were examined to determine […] Read more