High Voltage Battery Module 116kg for Commercial and Industrial Applications

• 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 Battery! Available in 80KWh, 90KWh, and 100KWh capacities, this LiFePO4 battery is the ultimate solution for your solar energy system needs.

Product Description

Solar Energy Storage

☆ Reliable

Lithium Iron Phosphate (LFP) This battery boasts exceptional safety features, high energy density, minimal self-discharge, and no memory effect. It comes with a protective cut-off switch for enhanced reliability.

☆Flexible

Our modular design allows a single set to expand up to 17 units, achieving a total capacity of 243kWh. Stack multiple battery units to scale up your energy storage effortlessly.

☆ Smart

Equipped with an advanced BMS management

system, this battery intelligently collects data on voltage, current, and temperature, adjusting charge and discharge power accordingly. With an integrated Wi-Fi module, remote monitoring is a breeze. The fan cooling system and cooling shell effectively dissipate heat.

☆ Cooperation

We offer comprehensive 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 is your trusted provider for residential, commercial, and utility-scale PV inverters, energy storage solutions, and microgrid systems.
Founded in 2015, Eitai (Xiamen) New Energy Technology Co., Ltd stands as a beacon of innovation with a subsidiary in Japan. As a high-tech, eco-friendly enterprise backed by local government, EITAI boasts a robust annual output of 10GW. With a commitment to promoting clean energy, EITAI delivers comprehensive solar PV and battery storage services. Our R&D team of over 40 expert engineers bolsters our leadership in distributed solar, securing our place as China's top supplier for residential and commercial solar solutions.

By 2020, we proudly shipped over 2.6 million solar products to clients across 100+ countries. EITAI guarantees satisfaction through premium products and personalized service at competitive prices. We warmly welcome you to visit us for further business opportunities.
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