TEST status.
Describes the SunSpec Modbus information models for lithium ion, flow, and lead acid batteries.
Latest news from our blog
The Race to Market As the deadline to IEEE 1547.1 compliance nears, manufacturers of smart inverters will be racing to complete their UL 1741 SB certifications. With 50 companies, 1000 products, and a turn around time of 10-12 weeks to complete functional...
The Deadline is Approaching! Smart inverters are becoming a key component for ensuring a safe and reliable energy grid in the U.S. and states such as California, Hawaii, New York, and Pennsylvania are mobilizing to adopt IEEE 1547-2018, the national grid...
The SunSpec Alliance is proud to announce its partnership with the Resilient Infrastructure + Secure Energy (RISE) Consortium™, a collaboration of industry and academic research institutions working together to identify challenges, needs, and opportunities in...
Click to open Newsletter June 2021
Click to open Newsletter May 2021
SunSpec Alliance is the information standards and certification organization for the Distributed Energy Resource (DER) industry. SunSpec communication standards address operational requirements of solar and energy storage on the smart grid.