
It seems that a great green wave is sweeping over Japan as the government and several businesses partner to drive adoption of, and set standards for, the residential energy storage (RES) system business. In a separate post, we reported on a story out of Japan of an effort by Toshiba, Hitachi, and the Japanese government to persuade the IEC, an international standards setting commission, to set an international standard for RES systems based on their proposal.
And on the same day that this was reported, separately the NEC Corp. announced that they have partnered with Orix Corp. to roll-out a national program (in the domestic Japan market) to lease NEC residential energy storage systems to consumers. Although these systems are not new, they have struggled to grow their share of the market – largely because the systems tend to be expensive.