500KWh 1MWh off grid ess LiFePO4 Commercial Solar Lithium battery energy storage system container

Product Name :

Product Model:

Features:

1.Energy Storage System Solution
1.1.Energy Storage System Composition The whole energy storage system is 500KW/1MWh,

the actual battery energy of a single container energy storage system is 500KW/1.105MWh.

The system have 6 battery strings(including BMS),1 set 500KW PCS, 1 set EMS ,air conditioner ,

fire extinguisher system and other accessory equipments.The energy storage system topology

is shown in Figure 1-1. Figure 1-2 shows the internal layout of the containerized ESS,

The 40HQ container size is 12192*2438*2896 (mm).

1.Battery String

2.Fire Pipeline

3.Air Conditioner

4.Electrochemical Fire Suppression Device

5.DC Busbar Cabinet

6.AC power distribution cabinet

7.PCS

2.Energy Storage System main parts introduction

The energy storage system consists of 6 battery strings with a total system energy of 1.105MWh.

The detailed performance of the battery box, battery string and battery system is shown in Table 2-1.

Table 2-1 battery box,battery string,battery system main performance parameter

The 1.105MWH battery system was divided into 6 battery strings.Each battery string was consisted of 20 battery boxes.

Figure 2-2.

Figure2-2 Battery String 768V 240AH Electrical Topology

Each 20 pks 38.4V 240AH battery boxes connected in series to attain 1 sting 768V240AH and 6 strings

connected in parallels to attain 768V1440AH.

Table 2-2 Energy Storage System Configuration

About Huaxing New Energy

Hunan Huaxing New Energy Technology Co., Ltd is a high quality Lithium Ion
Battery company, integrating R&D, manufacturing and sales, providing comprehensive solutions for any application.

-1000 Staff
-50,000 square meters of workshops
-3GWh annual production capacity
-300 million dollars annual turnover

Quality Management System: ISO 9001:2015, ISO 14001:2015, ISO 45001:2018
Product Safety and Performance Certificate: UL1642, IEC62619:2017, IEC62133:2017,
IEC61960:2011, CE, BIS, PSE, ROHS, UN38.3, MSDS

Our production Lines:

HUAXING LIFEPO4 BATTERY PACK ROOMS:

Shenzhen Huaxing New Energy Technology Co.,Ltd is a R & D, production and sales of lithium-ion batteries and PACK.

The company has more than 10,000 square meters of battery cells and PACK workshops, an annual output of 1GWh of battery cell equipment production capacity and technology research and development team, annual sales of up to 2 billion yuan.

Shenzhen Huaxing has independently designed, developed and produced 12V to 1000V multi-category and multi-application products, which are widely used in new energy low-speed vehicles, solar street lights, portable power supplies, telecommunication stations, residential energy storage, wind and solar power plant, electricity consumers from the industry and power grid side peak regulation and frequency regulation.

Since its establishment, the company insist on technological innovation, management innovation and customer first, and committed to growing into China's Lithium Battery Industry Export-oriented Leading Enterprises. With a senior and excellent technical team in the lithium battery industry,independently developed battery products have advantages such as high safety, high power, long cycle life and strong environmental

adaptability, which are widely recognized by the market. The products are sold in domestic, North America, European, Southeast Asian, South America, India, Japanese, Korean market and so on. The company strictly implements the quality system and meet the safety and environmental protection requirements, like UL, CE, BIS, IEC62133, IEC62619, IEC62960,UN38.3, etc.