Commercial LiFePO4 High Voltage Battery Designed for Industrial Storage Needs

• 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 Systems - an exceptional solution engineered for ultimate reliability and performance.

Product Description

Solar Energy Storage

☆ Reliable

Lithium Iron Phosphate (LFP) Our battery boasts safety, high energy density, minimal self-discharge, and an absence of memory effect, all while being equipped with a protective cut-off switch for optimal security and longevity.

☆Flexible

Featuring a modular design, each unit can be expanded up to 17 units, reaching an impressive 243kWh capacity. Multiple units can be stacked for customizable energy solutions.

☆ Smart

Equipped with an advanced BMS management system, enabling voltage, current, and temperature monitoring and intelligent charge-discharge power adjustments.

Incorporating a Wi-Fi module for remote monitoring, alongside a fan cooling system with a cooling shell, which significantly reduces battery heat and enhances efficiency.

☆ Cooperation

We offer comprehensive support for customization, including OEM/ODM services.

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 stands as a leader in providing cutting-edge residential, commercial, and utility-scale PV inverters, energy storage solutions, and microgrid systems.
Eitai (Xiamen) New Energy Technology Co., Ltd, established in 2015, boasts a subsidiary in Japan. A high-tech, eco-friendly enterprise backed by local government support and robust capital, EITAI delivers an impressive annual output of 10GW. Committed to fostering clean energy adoption, EITAI offers comprehensive services in solar PV and battery storage technologies, fueled by a dedicated R&D team of over 40 professional engineers. Dominating the market as China's top supplier in residential and commercial solar sectors.

By 2020, EITAI had successfully shipped over 2.6 million solar products across more than 100 countries, promising exceptional products and personalized services at competitive prices. We eagerly anticipate your visit for expanded business cooperation.
.