What is the 33% rule in solar panels?
JA Solar has entered a new era of photovoltaic technology through continuous innovation, including record-breaking cell efficiency, the development of advanced modules for extreme conditions, and a commitment to global sustainability. The company has achieved record open-circuit voltage with its Bycium+ cell technology and has also developed new modules, such as the DesertBlue modules, designed to withstand harsh environments like deserts. This innovation is part of a broader strategy to drive the global energy transition and build a low-carbon future.
Record-breaking cell efficiency: JA Solar's Bycium+ cell achieved a record-breaking open-circuit voltage (
) of $748.6$mV and a mass-production conversion efficiency of up to.Advanced module design: The company has introduced new modules, including DesertBlue modules with nano self-cleaning surfaces and Anti-Dust modules with patented frames, to enhance performance in harsh, dusty environments like deserts.
High-power modules: JA Solar has set new industry records for solar module power output, exceeding
W under standard testing conditions, which meets customer demand for ultra-highly powerful modules.
