48V 400Ah 20KW LiFePO4 Battery Server Rack Battery Lithium Battery Energy Storage Syetem

48V 400Ah 20KW LiFePO4 Battery for Server Rack Energy Storage System

The 5KW/20KWH LiFePO4 Battery Energy Storage System is a high-performance solution featuring a built-in 5KW inverter and a 20KWH LiFePO4 battery within a server rack. Designed for home energy storage, this system provides reliable power to your home in areas with unstable or inadequate power supply and stores energy for future use. When connected to a photovoltaic (PV) system, it can significantly reduce your energy bills and help save on daily electricity consumption.

Key Features of the 48V 400Ah 20KW LiFePO4 Battery System:

• Premium Grade A LiFePO4 Cells: The system utilizes premium Grade A LiFePO4 cells, boasting a cycle life exceeding 6000 cycles, ensuring a long lifespan of 15-20 years.
• Durable Metal Cabinet: The battery is installed in a standard 4U rack-mounted metal cabinet with an IP65 waterproof enclosure, providing comprehensive protection for the battery pack against corrosion and rust.
• Advanced BMS: Built-in smart Battery Management System (BMS) with overcharge, over-discharge, over-temperature, and short circuit protection. It also supports RS485, RS232, and CAN communication protocols.
• Portable Design: Easy to install and disassemble, easy to use and maintain, and convenient to move.
• Certifications: The product is certified to IEC62133, MSDS, and UN38.3 standards, ensuring compliance with international safety regulations.

Advantages of the 20KW LiFePO4 Server Rack Energy Storage System:

• Backup Power: This all-in-one system stores excess solar energy, ensuring an uninterrupted power supply during grid outages. It automatically recharges via solar energy, allowing your appliances to run for days.
• Energy Cost Savings: By storing excess solar energy generated during the day, you can utilize it during peak demand or at night, thereby reducing electricity costs.
• Long-Lasting Performance: Designed for long life, the system offers a 10-year warranty with an expected lifespan of up to 15 years.
• Sustainability: By powering your home with solar energy, this system reduces your carbon footprint and contributes to a greener, more sustainable future.
• Superior Energy Output: Compared to traditional lead-acid batteries, KHZH server rack batteries offer higher energy capacity, faster charge and discharge rates, higher efficiency, and longer cycle life virtually without maintenance.
• Safe and Reliable: KHZH batteries are manufactured using the safest and most stable components, including a LiFePO4 cathode and an advanced Battery Management System (BMS) for precise State of Charge (SOC) monitoring, thereby enhancing safety.

Reliable Energy Storage System for Homes and Businesses:

• Cost-Effective: The system enables ultra-low electricity costs by storing energy during off-peak hours, when electricity prices are lower, and releasing it during peak hours, when prices are higher.
• Renewable Energy Integration: Integrating this system with solar carports facilitates the storage of excess solar energy, thereby reducing reliance on fossil fuels.
• Environmental Benefits: Utilizing solar energy and high-voltage energy storage batteries significantly reduces reliance on traditional power plants, minimizing the carbon footprint and fostering a more sustainable energy ecosystem.

All-in-One Energy Storage Solution

• Advanced Control Technology: The system employs full digital double closed-loop control and Sine Pulse Width Modulation (SPWM) technology to generate a pure sine wave output, making it ideally suited for solar energy storage systems.
• Multiple Output Modes: The system offers both mains bypass and inverter output modes, ensuring an uninterrupted power supply even during grid failures.
• Flexible Charging Options: Offers four charging modes, including PV only, mains priority, PV priority, and combined charging modes, to provide optimal energy management.

KHZH is committed to providing high-quality, reliable, and sustainable energy storage solutions for homes and businesses. With a focus on advanced technology, high performance, and environmental sustainability, our energy storage systems are engineered to meet your current and future energy demands.

KHZH 48V 20KWH Rack-Mounted Server Rack Battery Energy Storage System

Advanced Hybrid Charging System with PV and Grid Integration
KHZH’s hybrid charging system integrates photovoltaic (PV) and grid power, utilizing advanced Maximum Power Point Tracking (MPPT) technology for up to 99.9% efficiency.

Key Features:

• LCD Display and LED Indicators: Equipped with a clear LCD display and three LED indicators for system status and data.
• AC Output Control: Rocker switch for easy management.
• Power Saving Mode: Reduces no-load losses and improves efficiency.
• Intelligent Fan System: Variable-speed fans for effective heat dissipation and extended lifespan.
• Dual Lithium Battery Activation: Supports PV and grid activation for flexible charging. Compatible with lithium and lead-acid batteries.
• Comprehensive Protection: Includes overload, short circuit, undervoltage, overvoltage, and reverse polarity protection for the battery system.
• Horizontal Installation: Designed for convenient rack assembly and space-saving installation.

Applications:

• Home Energy Storage System
• Solar Energy Storage System
• Solar Power Station
• Backup Power Supply
• Communication Base Station

48V 400Ah 20KW Lithium Iron Phosphate (LFP) Battery Server Rack Energy Storage System

The KHZH high-performance 48V 400Ah 20KW Lithium Iron Phosphate (LFP) battery server rack is an ideal energy storage solution, providing reliable and sustainable power for residential and commercial applications.

Product Certification

KHZH batteries undergo rigorous testing and are certified to a wide range of international standards, including:

• ISO (International Organization for Standardization)
• CE
• UL1973
• UN38.3
• MSDS
• ROHS
• IEC62619
  With a global presence, KHZH has successfully delivered energy storage solutions to customers across Europe, the Americas, the Middle East, Asia, Africa, Oceania, and South America.

Customer Reviews

KHZH energy storage batteries are widely praised for their practicality, ease of use, and cost-effectiveness.

Compatible Inverter Brands

KHZH batteries are fully compatible with inverters from over 16 leading brands.

• Goodwe
• Growatt
• Victron
• LXP
• Sofar
• Deye
• FoxESS
• Renac
• Voltronic Power
• Sermatec
• SMA
• Studer
• MUST
• Pylontech

Product Packaging and Transportation

With over 15 years of experience exporting lithium batteries, KHZH offers safe and reliable packaging tailored to meet sea and air freight requirements.

Looking for a Distributor?

For top-tier energy storage solutions, KHZH’s expertise and years of experience ensure the highest quality products.