High Voltage Battery for Commercial Storage with Advanced 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

Eitai Industrial Use IP65 All-In-One 51.2 Volts 280Ah Cabinet Mounted 80kWh 90kWh 100kWh LiFePO4 Battery for Solar Energy System: A powerhouse of innovation engineered to revolutionize solar energy storage, delivering exceptional performance and reliability.

Product Description

Solar Energy Storage: Harness the sun's power with our advanced technology, ensuring a sustainable and eco-friendly energy solution for your commercial needs.

☆ Reliable: Trust in the durability and consistency of our products, engineered for long-lasting performance.

Lithium Iron Phosphate: Experience the exceptional stability and safety features of our high-quality LFP batteries. (LFP) Battery, safety, high density, small self-discharge, no memory effect, etc. Equipped with a protective cut-off switch: Our batteries guarantee safety and efficiency, with advanced features to secure your energy investment.

☆Flexible: Adaptable to your needs, our modular design allows for seamless expansion and customization.

Modular design, single set can expand to 17 units (243kWh capacity). Multiple battery units can be stacked: Expand your energy storage effortlessly with our innovative design, accommodating growth and increased power demands.

☆ Smart: Intelligent technology for optimal energy management and performance monitoring.

Equipped with BMS management

system, voltage, current, temperature collection, intelligent adjustment of charge and discharge power. Equipped with WiFi module, can monitor remotely. Fan cooling system, with cooling shell, effectively reduce the battery heat: Stay informed and in control with state-of-the-art monitoring and cooling solutions for peak performance and safety.

☆ Cooperation: Partner with us for tailored solutions that meet your unique requirements.

Supports customization, OEM/ODM: Benefit from our flexibility in customization, ensuring our solutions align perfectly with your specifications.

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 provides residential, commercial, and utility-scale PV inverters, energy storage, microgrid systems solutions: We offer comprehensive solutions that cater to diverse energy needs, championing sustainability and efficiency at every turn.
Eitai (Xiamen) New Energy Technology Co., Ltd was founded in 2015 and has its own subsidiary in Japan. EITAI is a high-tech, low pollution, and green environmental protection enterprise, with local government background and strong capital. The facility has an annual output of 10GW. To promote the use of clean energy, EITAI is committed to providing comprehensive and professional services in the technologies of solar PV, battery storage. The R&D team at EITAI has more than 40 professional engineers. Having its strong competitive advantages in distributed solar, the company is China's top residential and commercial solar supplier: Our esteemed company, rooted in technological excellence and environmental stewardship, is dedicated to advancing the solar industry through innovation and robust engineering capabilities.

By 2020, EITAI had shipped over 2.6 million solar products to more than 100 countries. We promise to satisfy our customers with the best products and personalized services at reasonable prices. We look forward to your visit for further business cooperation: Our global reach exemplifies our commitment to quality and customer satisfaction, inspiring trust and ongoing partnerships worldwide.
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