Where energy can be stored at a time when electricity is available from renewable sources or when electricity tariffs are low. Storage Drop uses compressed air technology. This technology exists in the market for decades but was not economically viable due to the use of conventional compressors (during the charging phase) and the heating of air (during the discharge phase) by pollutant sources.

Storage Drop uses a unique Hydraulic “green” isothermal compressor. The use of our proprietary unique technology solves the problem of air compressors high cost and low efficiency. Storage Drop’s solution will allow energy storage at RTE (“Round Trip Efficiency”) of 70% with a competitive cost relative to batteries for project life span. The HyDrop target users are solar and wind energy producers looking for a solution to increase their profit. In addition, Storage Drop energy storage system can also be connected directly to the grid to arbitrage the differences in tariffs.

Nowadays, solar and wind energy producers are selling the energy they produce at low tariff. The HyDrop system will allow solar and wind producers to store energy when the natural source is available and to sell the stored energy at a time when electricity tariffs are high.

HyDrop Advantages:

• Use of environmentally friendly materials (water and air)

• Unlimited cycles of charge and discharge with no degradation

• Low operation and maintenance costs

• Long life span >30 years

• High efficiency

• Competitive cost

• Long duration energy storage system.