High Voltage LiFePO4 Battery for Commercial and Industrial Storage Solutions

• 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

Product Description

Solar Energy Storage

☆ Reliable

Lithium Iron Phosphate (LFP) This battery stands out for its safety features, high energy density, minimal self-discharge, and absence of memory effect, ensuring utmost reliability. It also boasts a protective cut-off switch for enhanced safety.

☆Flexible

With a modular design, a single unit can be effortlessly expanded to a remarkable 17 units, achieving a 243kWh capacity. For scalability, multiple battery units can be conveniently stacked to meet larger energy demands.

☆ Smart

Advanced BMS management

system ensures precise voltage, current, and temperature monitoring for intelligent charge and discharge adjustments. With an integrated Wi-Fi module, remote monitoring is seamlessly enabled. The fan cooling system, combined with a cooling shell, effectively dissipates heat, ensuring optimal battery performance.

☆ Cooperation

We offer comprehensive customization support, including OEM/ODM services, to cater to your specific 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 a leader in providing residential, commercial, and utility-scale solutions in PV inverters, energy storage, and microgrid systems, demonstrating exceptional expertise and innovation.
Eitai (Xiamen) New Energy Technology Co., Ltd was established in 2015 and has expanded with a subsidiary in Japan. As a high-tech, environmentally friendly enterprise, EITAI benefits from strong governmental backing and substantial capital. With an impressive annual production capacity of 10GW, EITAI is dedicated to advancing clean energy adoption by offering comprehensive services in solar PV and battery storage technologies. Boasting a team of over 40 expert engineers, EITAI is a top performer in distributed solar solutions, securing its position as China's leading residential and commercial solar supplier.

By 2020, EITAI has shipped over 2.6 million solar products across more than 100 countries. We are committed to delivering top-quality products and personalized services at competitive prices. We eagerly anticipate your visit to explore further business collaboration opportunities.
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