Industrial High Voltage Battery for Efficient Storage with Can Communication

• 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 Lithium Iron Phosphate (LiFePO4) Battery, delivering robust performance at 51.2 Volts and 280Ah. This cabinet-mounted powerhouse, available in capacities of 80KWh, 90KWh, and 100KWh, is engineered for seamless integration into solar energy systems, ensuring unmatched energy efficiency.

Product Description

Harness the power of the sun with our Solar Energy Storage solutions, designed to offer sustainable and reliable energy storage for a brighter tomorrow.

☆ Reliable

Lithium Iron Phosphate (LFP) Our battery technology guarantees safety and high performance, with features like high energy density, minimal self-discharge, and absence of memory effect—complete with a protective cut-off switch for enhanced security.

☆Flexible

Featuring a versatile modular design, each unit is capable of expanding to 17 units (243kWh capacity), allowing for easy stacking and customization based on your specific energy needs.

☆ Smart

Integrated with an advanced BMS management

system to smartly manage voltage, current, and temperature parameters. Experience intelligent power adjustments for charging and discharging, along with remote monitoring via a WiFi module. The fan cooling system, coupled with a cooling shell, ensures efficient heat reduction.

☆ Cooperation

We offer full customization support and are ready to accommodate your specific OEM/ODM requirements for a tailor-made experience.

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 excels in providing cutting-edge solutions for residential, commercial, and utility-scale applications with its PV inverters, energy storage, and microgrid systems.
Eitai (Xiamen) New Energy Technology Co., Ltd was established in 2015, with a strategic subsidiary in Japan. EITAI stands as a pioneer in high-tech, low-emission, and eco-friendly innovations, strengthened by local government alliances and substantial capital. With a staggering annual production capacity of 10GW, EITAI is devoted to advancing clean energy through its specialized services in solar PV and battery storage technologies. Our R&D division boasts over 40 expert engineers, underpinning EITAI's dominant position as China's foremost residential and commercial solar provider.

By 2020, EITAI successfully shipped over 2.6 million solar products to more than 100 countries. We pledge to deliver top-tier products and personalized services at fair prices. We warmly welcome you to visit us to explore further business opportunities and cooperation.
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