TUV Approved LFP.6144.W 51.2V LiFePO4 Battery – 6.144kWh

* Selecting inverter communication protocol directly on the touch-screen.
* Battery Cycle Life >6000 Times @ 25°C&0.5°C.
* Max Parallel 16pcs to 98.24kWh.
* Discharge/Charge 120Amp.
* Support 6000W Inverter.
* Support 27 Inverter Communication protocols.
* Warranty: 5 Years/10 Years(Option).

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Description

Real-time WiFi & Bluetooth Monitoring Via Pc And APP

MENRED ESS Bluetooth&Wifi Real-time Monitoring

AI Safety Algorithm

MENRED ESS’s Battery AI technology warns of faults like short circuits and thermal runaway, and conducts regular safety assessments to ensure energy storage safety

AI Consistency Algorithm

The Battery Consistency Coefficient from MENRED ESS accurately calculates and evaluates battery consistency.

Cell-Level Monitoring and Prediction

Key battery performance parameters can be monitored and predicted at the cell level, accurately reflecting any anomalies.

Power Your Home With MENRED ESS

lifepo4 lithium battery cell

Optimized Structural Safety

The LiFePO4 battery unigue desian of inteqratedplastic fixed modules ensures a gap of 7mm between battery cells. Ensure sufficient and uniformheat dissipation space during full load chargingand discharging to avoid rapid aging and cell swelling caused by insufficient heat dissipation at the battery center.Reduce risks of battery short circuits and overheating.

Flexible Configuration

MENRED ESS LiFePO4 battery using aluminum connection straps that are three times the rated currentto reduce series losses and heat generation between battery cells,The laser seamless integrated automation production line welding ensures the reliable connection of battery cells,avoiding the risk of detachment and false welding caused by inaccurate welding point positioning

aluminum connection straps
Smart Bms

Comprehensive Protection BMS

Lithium iron phosphate (LiFePO4) battery has made breakthroughs in the conventional PACK design by focusing on the internal structure design.lt aims to avoid risks of malfunctions and fire hazards caused by abnormalities of the internal cells due to prolonged use.In combination with a BMS(Battery Management System) that incorporates up to 115 sensor data,the battery is made more stable and safe.lt has also passed Tuv Nord IEC-62619:2022,IEC61000-6-1/3,ETL-UL1973:2022 testing.

Unique Connection Design

The LiFePO4 battery unigue connection design includes a hot-pluggable interface and a concealed top and bottom entry/exit terminal.lt features compatibility for both wall mounting and stacking, offering a space-saving and easy installation solution.it supports parallel connection of up to 16 battery modules, allowing the energy storage system to expand up to 98.3 kwh capacity

Unique Connection Design
Touchscreen EMS Panel​

Touchscreen EMS Panel

It is equipped with a 2.8-inch touchscreen LCD display that can show detailed information such assystem SOC (State of Charge), status, and fault messages.
The display screen allows easy switching of communication protocols and is compatible with 27 maior inverter brands on the market.It also supports Bluetooth and Wi-Fi configuration,allowing users to monitor the battery’s operation in real-time through an app.This enables convenient online monitoring of the pattery’s performance.

Brand Inverter Compatibility

Supports mainstream inverter brands in the market, with intelligent BMS automatically adapting communication protocols. The LCD screen allows manual selection for perfect integration.

Compatible inverter

System Parameters

MENRED ESS BATTERY
Model LFP.6144.W
Battery Cell Lithium Iron Phosphate (cobalt-free)-LiFePO4
Energy Capacity 6.144kWh
Usable Capacity 5.83kWh
Nominal Voltage 51.2Vdc
Operate Voltage Range 44.8Vdc-57.6Vdc
Max Charge Current 120Amp
Max Discharge Current 120Amp
Max Parallel 16pcs to 98.24kWh
Cycle Life [email protected]&25
Products Size(MM) 600*440*210
Weight(KG) 65kg

Real Customer Cases

LiFePO4 Battery FAQ

Q: Quality Assurance and Technical Support Policy

A: We proudly offer the most reliable and high-quality products on the market. Each LiFePO4 battery is meticulously designed and
rigorously tested to ensure it meets the highest standards when delivered to our customers. This commitment to quality means that our products rarely encounter issues under normal operating conditions, thereby minimizing your maintenance needs and potential operational risks.
We encourage you to first contact the authorized dealer in your area. They will provide you with fast, professional support and any necessary replacement services. In regions where we have yet to establish dealerships, we offer advanced remote technical support. Through the Zoho Lens platform, our technical experts can remotely diagnose issues using AR (Augmented Reality) technology and guide you or your team through troubleshooting and necessary repairs.

Q: How is the compatibility of the batteries?

A: Our LiFePO4 batteries are compatible with most of the popular inverters available in the market, through CAN or Modbus communication. If you don’t find your inverter brand on our list, provide us with the communication protocol of your inverter, and we will upgrade our system to support your device. You can select the corresponding communication protocol on the LCD.

Q: Are the lithium batteries of MENRED ESS safe?

A: MENRED ESS LiFePO4 battery exclusively uses LiFePO4 battery cells, which, compared to other types of lithium batteries, offer higher thermal stability. In cases of overcharging or short-circuit protection, these batteries do not catch fire or explode. Under 25-degree Celsius conditions and with 0.5C charge-discharge rates, their cycle life exceeds 6000 cycles. They are free from cobalt and cadmium, have a relatively low self-discharge rate, and provide stable voltage and current output performance.

Q: What special requirements are needed for the installation and maintenance of the product?

A: The LiFePO4 batteries of MENRED ESS are meticulously structured for ease of installation. With over a decade of experience in installing off-grid inverters, we have designed the installation process to be extremely convenient for users. No special tools are required, allowing for a straightforward and complete setup.

Q: Do you offer OEM and ODM customization services?

A: Yes, we have a comprehensive technical development team, including hardware engineers, software engineers, and structural engineers. We design products based on your requirements, with our testing team performing the final validation. Generally, such services require a minimum purchase of over 300 units, and customers are responsible for covering the costs of molds, certifications, and other related expenses.

LiFePO4 Battery Packaging And Logistics

Battery Shipping

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