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TOP 10 PCS suppliers of home energy storage BMS in China

GGII research shows that in 2022, the scale of China’s energy storage lithium battery industry chain will exceed 200 billion yuan, of which the scale of the power energy storage industry chain will increase from 48 billion yuan in 2021 to 160 billion yuan in 2022, of which PCS will increase by 248%. It estimates that the cumulative installed capacity of energy storage will reach 32.6GW in 2023, and the domestic market size of energy storage systems will reach nearly 100 billion yuan. In this article, we have collected the top 10 PCS suppliers of home energy storage BMS in China.

Table of Contents

Sermatec Energy

01 sermatec logo

  • Headquarter: Shanghai, China
  • Established time: 2017
  • Company website: https://sermatec-ess.com/

Founded in 2017, Shanghai Sermatec Energy Technology Co., Ltd. is a leading digital energy operator and energy storage system manufacturer. For energy storage, Sermatec Energy possesses 6S control technology for energy storage systems (battery management system-BMS, energy management system-EMS, energy storage bidirectional converter-PCS, security, standards, services ).

02 Growatt
  • Headquarter: Guangdong, China
  • Established time: 2011
  • Company website: https://us.growatt.com/

Founded in 2011, GROWATT focuses on the fields of sustainable energy power generation, power storage, power consumption and energy digitalization. It designs, develops and manufactures photovoltaic inverters, energy storage systems, and smart energy management systems, providing high-quality full-scale solutions for households, industrial and commercial users around the world.

Deye Inverter Technology

03.Deye logo

03 Deye
  • Headquarter: Zhejiang, China
  • Established time:2007
  • Company website: https://www.deyeinverter.com/

Founded in 2007, Ningbo Deye Inverter Technology Co., Ltd. has become a major player in the global solar inverter market. It is dedicated to providing complete photovoltaic power system solutions, including residential and commercial power plants solutions. Besides, Deye offers the right device for each application: for all module types, for grid-connection and stand-alone grids as well hybrid inverter system, for small house systems and commercial systems in the Megawatt range.

  • Headquarter: Guangdong, China
  • Established time:2018
  • Company website: https://www.megarevopower.com/

Established in July 2018, Megarevo is headquartered in Guangming District, Shenzhen. With more than 15 years of experience in energy storage inverter supplier, Megarevo offers residential energy storage inverters, and microgrid hybrid inverters. It provides customers with standardized products, customized solutions, and OEM services

Soro Electronics

05. sorocec logo

  • Headquarter: Guangdong, China
  • Established time:2006
  • Company website: https://www.soropower.com/

Shenzhen Soro Electronics Co., Ltd. is a national high-tech enterprise specializing in product development and production in the field of power electronics and new energy. It specilizeds in smart new energy like off-grid photovoltaic inverter, off-grid photovoltaic inverter, All in one optical storage integrated machine , industrial and commercial energy storage converters, industrial and commercial energy storage systems, station area mobile energy storage systems, photovoltaic communication base stations, vehicle inverters and iron-lithium batteries.

  • Headquarter: Jiangsu, China
  • Established time:2010
  • Company website: https://en.goodwe.com/

Established in 2010, GoodWe is a world-leading smart energy solution provider, with the research and manufacturing of PV inverters and energy storage solutions at its core. Currently, it boasts an extensive product portfolio by offering comprehensive inverter solutions, ranging from 0.7kW to 250kW for residential, commercial &industrial, and utility-scale applications along with lithium batteries, PV building materials and smart energy management system.

Golden Stone Electric Technology

07. GSSTES logo

  • Headquarter: Shanxi, China
  • Established time:2018
  • Company website: http://gsstes.com/en/

Xi’an Golden Stone Electric Technology Co., Ltd (Golden Stone) is a professional manufacturer of energy storage inverter, with its core technology focusing on storage inverters, inverter module, PCS, residential all-in-one energy storage system, power system and energy management system.

  • Headquarter: Guangdong, China
  • Established time:2015
  • Company website: https://www.pcenersys.com/

PCENERSYS is a manufacture for Lithium ion battery in ESS (Energy Storage System) application with self developed key technologies including LiFePO₄cell, BMS (Battery Management System), battery module and system integration.
PCENERSYS focuses on home solar energy storage system, energy conversion and energy management system research and development, design, production and sales

  • Headquarter: Niestetal, Germany
    (SMA Solar Technology (Shanghai) Co., Ltd
  • Established time: 1987
  • Company website: https://www.sma.de/en/

As a leading global specialist for photovoltaic system technology, SMA is setting the standards today for the decentralized and renewable energy supply of tomorrow. It offers a wide range of products and solutions that allow for high energy yields for residential and commercial PV systems and large-scale PV power plants.

SMA and BYD has announced to expand strategic global storage partnership for international growth regions on Oct, 18th, 2018.

10. Sungrow

  • Headquarter: Guangdong, China
  • Established time:1997
  • Company website:https://en.sungrowpower.com/?source=cn

Sungrow Power Supply Co., Ltd. is the world’s most bankable inverter brand with over 340GW installed worldwide as of December 2022. Founded in 1997, Sungrow is a leader in the research and development of solar inverters with a broad product portfolio offering PV inverter solutions and energy storage systems for utility-scale, commercial & industrial, and residential applications.


The power control system (PCS) can control the charging and discharging process of the battery, perform AC-DC conversion. It can directly supply power to AC loads in the absence of a grid.

PCS has two working modes: off-grid and grid-connected:

1) In the grid-connected mode, the two-way energy conversion between the battery pack and the grid is realized according to the power command issued by the upper-level scheduling.

2) Off-grid/isolated grid mode, under meeting the set requirements, it is separated from the main grid, and provides AC power that meets the power quality requirements of the grid for local partial loads.

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