Vigest Solar Integrated Back-up System is a potential solution for electrification of remote rural areas where the grid extension is difficult and not economical.
SSI systems have a dual purpose, first they are inverter-chargers (allowing use with photovoltaic solar panels) and on the other hand they are equipped with a storage system of Li-Ion batteries. The fundamental advantages of this type of batteries compared to lithium metal ones are: density is at its best, improving memory effect and decreasing of unused discharge ( our SSI may last one year meanwhile their closest lead competitors will last for 3 months).
A management system specially designed accumulation acting as system management, allowing photovoltaic panels charging when required or by starting the in-side charger if necessary.
SSI systems can be used in conjunction with on-grid inverters obtaining a fully efficient system capable of injecting into alternating surpluses or accumulate in the battery system for use as a UPS in case of power outages.
The wide range of power inverter (5 kW-20 kW) as well as the ability to choose tailor-made storage solutions up to 1.6 MWh (from 7kwh) made the systems suitable for multiple installations.
Able to work up to 80 ° C outside temperature along with the possibility to be manufactured with IP68 make them fully adequate in cases of TV antennas or mobile phone isolated-systems, where maintenance costs are virtually nonexistent (remote monitoring is available).
