Technical specifications


  • StorageStore the energy produced by the modules.
  • OffsetSave the mismatch between generation and consumption.
  • CoverageCover consumption during periods of bad weather.
  • ProvisionProvide a higher current intensity than the photovoltaic module can deliver.


They provide 3,000 – 10,000 charge-discharge cycles.

It can be unloaded up to 100% and does not need to be loaded up to 100% of its capacty.

It has a loading / unloading efficiency of 95-98%.

Life expectancy is 30 years.

It can be installed indoors without the need for ventilation since it does not release flammable hydrogen.

Maintenance free.

They weigh a third of the weight of Lead-acid Batteries for their same capacity.

They maintain their level of tension invariably until almost the end of their discharge.

They can remain unloaded for long periods of time, without deteriorating their useful life.

They have great tolerance to battery abuse (BAD USE).

They have very low self-discharge (70% less than those of Lead).

They do not catch fire or explode by internal pressure (they inflate).

They work perfectly from -20ºC to + 60 ºC practically without affecting their nominal capacity.

They do not contain any contaminants such as Cadmium, or lead, and therefore are more environmentally friendly.