The PV modules are specified and designed with customer. The size and number of solar cells are slected accoring to Voltage and current needs.
Monocristalline high efficiency cells are used (>22%). PERC technology is mostly used for prototypes and high volume request. IBC cells are also used for prototypes and low volume modules.
Solar Batteries
- Lead acid batteries with different types and capacities
- LiFePo batteries with different voltages and capacities
- NiMH batteries with differents voltages and packing format
Special Cells for light monitoring
- Reference cells are proposed following WPVS norm