Description

Basic Descriptions

The battery system built in for High voltage solar energy storage system. This 384v DC battery system can also be used as UPS lithium battery storage. Built in BMS/BMS and able to communication with inverters.

Features:

Highlights
Dramatic cost savings.
Longer life span up to 3000-4500 times
Longer warranties up to 3 years
Safety operations, no explode, no pollution
Efficient and fast charging and discharging

This 384 volt 50Ah lithium battery storage system built with safe LiFePo4 cells ( lithium iron phosphate). Smart battery management system BMS collects battery parameters, including voltage, current, capacity, temperature, etc. Modular design suitable for 19" standard cabinet installation with 8pcs CMX4850 total 384v 50 amp hours 20 kwh. LCD Display Screen checks the battery status easily. Centralized monitoring to bring convenient maintenance

Reliable LiFePO4 Battery

-- Using reliable lithium iron phosphate (LiFePO4)
battery cell to provide 20 KW standby power. The
system consists of 8 modules of 48V 50Ah batteries
to form a 384V 50Ah system in series
Support Scale in Parallel
-- CAN and RS485 communication interface.
The Coremax High voltage battery system support
parallel connection for scalability, to achieve higher
capacity

Reliable LiFePo4 battery provides 20kwh standby power. The system consists of 8 modules of 48v 50Ah batteries to form a 384v 50Ah system in series.
Support scale in Parallel. CAN and RS485 communication interface. CMX high voltage battery system support parallel connection for scalability to achieve higher capacity.

LCD display screen.

The LCD screen allows you to monitoring the battery performance in real time. The real-time monitoring to take control of battery and avoid battery failure.
Collecting battery data to bring you maintenance convenience and confidence whenever you need.

Applications

This battery suitable for Telecommunication room, internet data center (IDC). UPS and other areas as an ideal backup power supply.

Detail Specifications:

Item	Technical Parameters
The Machine Parameters
Battery Type	Lithium Iron Phosphate Battery (LiFePO4)
Nominal Voltage	384V
Nominal Capacity	50Ah
Rated Reserved Energy	20KWh
Size ( The width is suitable for 19-inch Cabinets and the height is 47U)	600(W)800(L)2260(H)mm
Weight	200kg
Maximum Charging Current	50A
Maximum Discharging Current	50A
Charge Cut-off Voltage	424~438V
Discharge Cut-off Voltage	300~324V
Number of Battery Module Per Cabinet	8pcs
Number of Battery Cells Per Module	15psc
Operation Temperature Range (Charge)	0°C~+45°C
Operation Temperature Range (Discharge)	-10°C~+60°C
Protection Function	Over-current/ Over-voltage/ Under-voltage/ Short Circuit/ Temperature Protection
Protection Grade	IP20
Communication Interface	RS485, CAN
48V 750Ah Battery Module Parameters
Configuration	15S1P
Nominal Capacity	50Ah
Rated Voltage	48V
Internal Resistance	≤ 40mΩ
Maximum Charging Current	50A
Maximum Discharging Current	50A
Charge Cut-off Voltage	54.75V
Discharge Cut-off Voltage	37.5V
Operation Temperature Range (Charge)	0°C~+45°C
Operation Temperature Range (Discharge)	-10°C~+60°C
Storage Temperature	0°C~+40°C
Storage Humidity	≤ 90%
CBMS Main Technical Parameters
Communication Interface with PCS	RS485/CAN
Communication Interface with BMU	CAN
Maximum Quantity of BMUs	13
Power	24VDC (18V~28V)
Net Weight	200kg

Quick details of 384V 50Ah battery pack

With RS232 and RS485 communication interface
Extremely safe for 100kw solar system
Compact in size and light in weight
Using 48V 50Ah lifepo4 battery module in series to achieve high voltage 384V
Built with intergrated BMS to protect and monitor battery
Soft-pack LiFePO4 cells inside

Application of 384V 50Ah high voltage battery

The high voltage lithium ion battery system is widely use in:

Industrial power system
Residential power system
Business data center
Telecom data ESS
Wind ESS
Solar storage system
Villiage power system
Islands power system

Factory Overview

Contact Free Quotation

Additional information

Weight	200 kg
Dimensions	60 × 60 × 140 cm
Cell Brand	EVE CELL

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About brand

EVE Energy Co., Ltd. is a leading Chinese manufacturer of lithium-ion batteries, including lithium iron phosphate (LiFePO4) batteries, which are commonly used in electric vehicles and energy storage systems. EVE lithium battery cells are known for their high energy density and long lifespan. The high energy density means that the batteries can store a large amount of energy in a relatively small space, which is ideal for applications where space is limited. The long lifespan means that the batteries can be charged and discharged many times without significantly degrading their performance, making them a popular choice for energy storage systems. EVE's lithium battery cells are also designed with safety in mind. The company uses advanced manufacturing processes and materials to ensure that their batteries are safe and reliable, and they have passed rigorous safety tests and certifications. EVE offers a range of lithium battery cell products to meet different needs and applications. Their products include cylindrical and prismatic cells, with capacities ranging from 10Ah to 500Ah. EVE's products are widely used in a variety of applications, including electric vehicles, energy storage systems, and backup power systems. In addition to their technical advantages, EVE's lithium battery cells are also produced with a focus on sustainability. The company uses renewable energy sources such as solar and wind power in its manufacturing process, and it also uses recycled materials to reduce waste. Overall, EVE's lithium battery cells are a reliable, high-performance choice for a range of applications. Their high energy density, long lifespan, and focus on safety and sustainability make them an excellent option for manufacturers and consumers alike who prioritize performance, safety, and environmental responsibility.

Shipping & Delivery

Professinal Package

Lithium batteries are DG goods. The shipping must according to MSDS and UN38.3 regulations. Coremax lithium batteries have passed all required rules. All batteries packed with foams in a brown carton box. Then fit into wood case or wooden pallet. The packing materials provide strong protections to inside batteries. Make sure customer receive batteries in a best condition.

How to ship lithium battery packs.

1. For small lithium batteries cells and small battery packs, we can ship by air or express.
2. For heavy shipment and higher wh/ batteries, we will shipping by freight. For large order, we ship by containers.
3. Coremax provides standard shipping to most area like USA and Europe. Shipping service include DDU. DDP. Please confirm with our sales team for the latest shipping rate.

Lithium ion batteries are different from normal shipment. It requires special shipping forwarder to take care of them. You are welcome to use your shipping agent. Before that, please confirm with your agent as these are DG shipment. We provide shipping service to most area and different country. As battery weight and detail address will cause a different shipping rate. Please contact us for the exactly shipping cost on your order.

About COREMAX

Through cooperation with famous university on constant research and development in new technologies on BMS and Lithium batteries, we are heading toward leader status in the BESS industry due to its high-end technology. With rich experience and knowledge, we offer competitive and reliable LiFePo4 battery systems to promote the brand image, which in-turn has a profound influence on the whole industry. Innovations in research and development provide the best returns for our customers while at the same time providing the inspiration for our further development. Through great management, talented and forward-thinking engineers, high-quality products and first-class customer service, we aims to provide the best vapor experience. To our delight, we have earned a reputation all around the world. We believe that based on honest business practices and stable development, we can be all you want. Our goal is that everyone has a great experience with us, in accordance with our slogan of all for your health. Operation Philosophy: Quality and customer service are the decisive factors in any enterprise future. With that in mind, we implement the policy: Customer first, Quality first. Our forward thinking strategy has made us a consistent source of innovation across the industry in E-cigarettes and our production flexibility has allowed us to keep pace with the changing demands.

Shipping

With strict operating delivery systems in place, customers in the UK, Western Europe, and the US can be delivery door to door service. There is no more additional works on custom clearance for small quantity order.

Customer Service:

As the LiFePo4 lithium battery storage system industry is expanding rapidly in such a short amount of time, there is a high demand for certain products that take weeks and even months to arrive at the retailer. We are looking for distributors from different country like USA, Australia, Germany, England, Lebanon and South Africa..

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Rack Lithium-ion High Voltage DC 384V 20kwh LiFePo4 storage System

This is a LiFePo4 battery system for HV (high voltage inverter). Nominal voltage 384v. Built in 50Ah Prismatic LiFePo4 battery cells in 120S 1P. Each battery moduler with 48v 50Ah. Total system by 8pcs battery module connected in series. To get totally 384v 50Ah. Rated energy 20kWh. It is a perfect 20KWh 384V 50Ah Energy Storage Battery System for Commercial Off-grid System.

Battery Cell: Using prismatic LiFePO4 50Ah cell
Battery management system: Robust Can bus Protocol, allowing microcontrollers and devices to communicate with each others’ applications without a host computer.
Battery case: Shockproof, anti-pressure, fireproof case design.

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SKU: HV 384v 50ah 20kwh Category: High Voltage Battery System

Item	Technical Parameters
The Machine Parameters
Battery Type	Lithium Iron Phosphate Battery (LiFePO4)
Nominal Voltage	384V
Nominal Capacity	50Ah
Rated Reserved Energy	20KWh
Size ( The width is suitable for 19-inch Cabinets and the height is 47U)	600(W)800(L)2260(H)mm
Weight	200kg
Maximum Charging Current	50A
Maximum Discharging Current	50A
Charge Cut-off Voltage	424~438V
Discharge Cut-off Voltage	300~324V
Number of Battery Module Per Cabinet	8pcs
Number of Battery Cells Per Module	15psc
Operation Temperature Range (Charge)	0°C~+45°C
Operation Temperature Range (Discharge)	-10°C~+60°C
Protection Function	Over-current/ Over-voltage/ Under-voltage/ Short Circuit/ Temperature Protection
Protection Grade	IP20
Communication Interface	RS485, CAN
48V 750Ah Battery Module Parameters
Configuration	15S1P
Nominal Capacity	50Ah
Rated Voltage	48V
Internal Resistance	≤ 40mΩ
Maximum Charging Current	50A
Maximum Discharging Current	50A
Charge Cut-off Voltage	54.75V
Discharge Cut-off Voltage	37.5V
Operation Temperature Range (Charge)	0°C~+45°C
Operation Temperature Range (Discharge)	-10°C~+60°C
Storage Temperature	0°C~+40°C
Storage Humidity	≤ 90%
CBMS Main Technical Parameters
Communication Interface with PCS	RS485/CAN
Communication Interface with BMU	CAN
Maximum Quantity of BMUs	13
Power	24VDC (18V~28V)
Net Weight	200kg

Weight	200 kg
Dimensions	60 × 60 × 140 cm
Cell Brand	EVE CELL