Advanced Energy Storage Market Share, Forecasts 2014 to 2020: Grand View Research, Inc.

Increasing demand for stable energy sources has resulted in innovative methods for energy conservation. High consumption coupled with growing population in developed and developing markets has led to energy shortage. This has resulted in urgent need to conserve energy and shift to alternate sources of electricity. Favorable government initiatives on a global level are expected to drive the market over the forecast period.
http://www.grandviewresearch.com/industry-analysis/advanced-energy-storage-systems-market