PV storage 'set for boom'

The global market for PV storage units is set to explode over the next four years, going from less than $200m in 2012 to $19bn by 2017, according to market researcher IHS.

A grid-linked storage system in Chile
A grid-linked storage system in Chile
Published 25 April 2013, 13:39Updated 26 September 2016, 14:09