PV inverter leader Sungrow’s energy storage revenues up 500% year-on-year

LinkedIn
Twitter
Reddit
Facebook
Email
Sungrow has partnered with Samsung SDI for some of its energy storage activities. Image: Sungrow-Samsung SDI.

Chinese solar inverter manufacturer Sungrow not only continues to lead the global market for inverter shipments, the company’s energy storage business enjoyed huge growth in revenue during 2018.

In a blog for our sister site PV Tech, senior news editor Mark Osborne writes that in its recently-published annual report for 2018, Sungrow reported global inverter shipments of 16.7GW, a 1.2% year-on-year increase with cumulative global shipments topping 79GW. Revenue generation in the fourth quarter surpassed “anything any PV company has ever experienced”.

The company shipped almost 12GW (11.9GW) of inverters into China and 4.8GW of combined overseas inverter shipments in 2018. The company reported total revenue in 2018 of over RMB 10.3 billion (US$1.52 billion), up from around US$1.32 billion in 2017, an increase of 16.69%, year-on-year.

Osborne writes that Sungrow’s engineering, procurement and construction (EPC) business is one of the industry’s undiscovered big performers, often going unnoticed amid discussion of the company’s inverter hardware in terms of its contribution to revenues. Over half of the 2018 total revenues came from this EPC segment.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

In the chart below, you can see that energy storage revenues still form the smallest portion of the company’s three main revenue generating segments: inverters, energy storage and EPC (system integration). EPC revenues have in fact been higher for Sungrow than inverter revenues since 2014, Osborne’s blog notes.

The energy storage segment meanwhile has enjoyed a staggering 500% year-on-year growth to US$57 million in revenues for 2018, compared to just US$9.5 million in 2017. Meanwhile, the company, which has a joint venture (JV) with Samsung SDI for energy storage projects, is also launching offerings into the electric vehicle (EV) space and has launched a floating solar business.

“The new reality is that Sungrow may be a major PV inverter manufacturer but a lot more of its revenue streams are coming from other sectors,” Osborne writes, going into further detail on the company and making comparisons with the performance of its rivals in the inverter space.

Read PV Tech senior news editor Mark Osborne’s blog: “Sungrow’s revenue goes into orbit: Houston, we have a problem?” on PV Tech.

Three key sources of Sungrow’s revenue generation includes PV inverters, Energy Storage and EPC. Image: Solar Media

Read Next

Premium
May 29, 2026
Managers of the UK’s largest BESS owner-operator Gresham House Energy Storage Fund (GRID) discussed recent investment news and future strategy this week. 
Premium
May 29, 2026
We hear from Clean Horizon about the consultancy’s European battery storage revenue index being added to Nord Pool’s Data Portal.
May 27, 2026
Solar Media Market Research analyst Charlotte Gisbourne looks at the changing revenue and margin dynamics in the BESS supplier landscape.
May 26, 2026
Mining giant Fortescue has commenced construction on a 650MWh battery energy storage system at Cloudbreak in Western Australia’s Pilbara region, alongside the 690MW Turner River solar PV power plant.
May 25, 2026
The US installed 9.7GWh of new battery energy storage system (BESS) capacity, according to the US trade association group, the Solar Energy Industries Association (SEIA).