Advanced High Voltage Battery for Industrial Storage with LiFePO4 Technology

• Customization: Available
• Nominal Voltage: 500V
• Warranty: 5 Years
• Model NO.: ET-51.2V 280Ah-HV
• Nominal Capacity: Yes
• Cycle Life: 8000+
• Battery Type: LiFePO4
• Weight: 116kg (Module)
• Communication Interface: Can
• Communication Port: RS485
• Grid Connection: Hybrid Grid
• Cooling: Fan Cooling
• System Voltage: 409.6V-870.4V
• System Nominal Voltage: 409.6V,450.8V,512V,553.2V,614.4V,665.6V,716.8V,768
• System Energy: 114.69-243.71kwh
• Charge/Discharge Current: Recommend 140A, Max 170A
• Installation: Lron Frame Mounting
• Certification: Un38.3, MSDS, CE
• Application: Commercial Energy Storage System
• Product Name: Ess Energy Storage System
• OEM/ODM: Acceptable
• Transport Package: Wooden Box
• Specification: 498*798*227mm (module)
• Trademark: EiTai
• Origin: China
• Production Capacity: 1000000

Product Description

Introducing the Eitai Industrial Use IP65 All-In-One 51.2 Volts 280Ah Cabinet Mounted LiFePO4 Battery, available in three powerful configurations: 80KWh, 90KWh, or 100KWh, tailor-made for robust solar energy systems.

Product Description

Harness the power of the sun with our advanced Solar Energy Storage solutions.

☆ Built with Reliability at its core.

Utilizing state-of-the-art Lithium Iron Phosphate (LFP) technology. Our batteries ensure safety and high energy density with minimal self-discharge and no memory effect. Comes equipped with a protective cut-off switch for enhanced security.

☆Designed for Flexibility.

Our modular design allows a single set to expand up to 17 units, reaching a massive 243kWh capacity. Multiple battery units can be seamlessly stacked for increased energy needs.

☆ Engineered Smart for optimal performance.

With an advanced BMS management

system, our battery precisely monitors voltage, current, and temperature, intelligently adjusting charge and discharge power. Includes a built-in Wi-Fi module for remote monitoring and a fan cooling system with a cooling shell to effectively minimize heat.

☆ Built on Cooperation.

We offer support for customization and OEM/ODM services to meet diverse customer needs.

Technical Parameter

Product Feature

BCU PORT
NO.	Name	NO.	Name
1.	B-	2.	B+
3.	RUN	4.	ALM
5.	SOC	6.	Isolation switch
7.	24VDC	8.	FAN-AC
9.	UPS-AC	10.	PC
11.	PAR	12.	Cut off protection switch
13.	BAT	14.	CAN
15.	WIFI	16.	P-
17	P+

Battery module
NO.	Name	Description
1.	B-	Battery module positive pole (orange)
2.	B-	Battery module negative pole (black)
3.	FAN	Cooling fan
4.	BMU	Salve BMS

Package & Delivery&Payment

Company Profile

EITAI specializes in residential, commercial, and utility-scale PV inverters, energy storage, and microgrid systems solutions to meet the clean energy needs of today and tomorrow.
Founded in 2015, Eitai (Xiamen) New Energy Technology Co., Ltd. stands as a beacon of high-tech, low pollution, and green environmental protection. With strategic local government backing and a subsidiary in Japan, EITAI boasts a remarkable annual output of 10GW. Our commitment towards spreading clean energy is unwavering, backed by a team of over 40 professional R&D engineers. As China's top residential and commercial solar supplier, EITAI leverages its strength in distributed solar to deliver unmatched services.

By 2020, EITAI has successfully shipped over 2.6 million solar products to more than 100 countries worldwide. Our commitment is to deliver the best products and personalized services at competitive prices, ensuring complete customer satisfaction. We warmly welcome you to visit us for further business cooperation.
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