Methods for Testing the Health of New Energy Vehicle Power Batteries and Maintenance Recommendations

Methods for Testing Power Battery Health Single Cell Voltage Consistency Testing The power battery pack consists of multiple ...
PV Tech

JA Solar’s Bycium+ cell achieves record 748.6mV open-circuit voltage

JA Solar’s Bycium+ cell has achieved a significant breakthrough, reaching a new high in cell efficiency and setting a new record with an open-circuit voltage of 748.6mV – the highest in the commercial ...
pv magazine International

JA Solar claims world record open-circuit voltage for TOPCon solar cell

JA Solar announced it achieved a record-breaking open-circuit voltage for a solar cell based on tunnel oxide passivated contact (TOPCon) technology. Germany's Institute for Solar Energy Research in ...
pv magazine International

Using photoluminescence, implied open-circuit voltage imaging for perovskite solar cell field testing

To evaluate the outdoor performance and stability of perovskite solar cells using contactless and noninvasive methods, an Australian and Chinese research team found a way to use photoluminescence ...