2 Apr, 2020 It is generally recognized that half-cell technology reduces the working current of a cell string, thereby also reducing the internal loss of a PV module and improving the module’s power by more than one gear. Compared with a full cell module, half-cell technology reduces the hotspot and working temperatures of the module, significantly improving power generation performance and reliability and offering better power generation performance under shadow or uneven irradiation conditions.
China Electric Institute (CEI) verifies the power generation performance of LONGi’s bifacial half-cell module
![Longi944_251](https://taiyangnews.info/wp-content/uploads/2020/03/longi_944_3511.png)