51.2V 200Ah 10.24kWh Rack Mount LiFePO4 Battery
- Nominal Specs: 51.2V | 200Ah | 10.24 kWh usable energy
- Cell Chemistry: Grade A prismatic LiFePO4 (LFP) cells for maximum safety
- Cycle Life: 8000+ deep cycles at 95% depth of discharge
- Smart BMS: Built-in protection with active cell balancing and real-time monitoring
- Front Access Design: All terminals and ports on the front panel for easy rack installation
- LCD Display: Real-time SOC, voltage, current, and status monitoring
- Communication Ports: CAN / RS485 / RS232 / Dry Contact for inverter compatibility
- Scalable: Parallel multiple units for larger capacity systems
- Rugged Metal Housing: Durable chassis designed for standard 19-inch server racks
- Long Service Life: Rated for up to 30 years of operational life
Product Description
◼︎ The SUNPOK ENERGY 51.2V 200Ah rack-mount energy storage battery is engineered for modern solar and backup power systems requiring high reliability, safety, and scalability. Housed in a robust metal chassis compatible with standard 19-inch server cabinets, this 10.24 kWh LiFePO4 module combines premium-grade lithium iron phosphate cells with an advanced smart BMS to deliver consistent performance over thousands of charge-discharge cycles.
◼︎ Designed with installer convenience in mind, the battery features a smart front-access layout where all power terminals, communication ports, controls, and the LCD monitor are positioned on the front face. This eliminates the need for rear-cable access and simplifies wiring, maintenance, and monitoring in tight rack enclosures. The integrated LCD screen displays state of charge, voltage, current, and system status at a glance, while the built-in BMS continuously monitors and protects each cell against overcharge, over-discharge, over-current, and temperature extremes.
◼︎ With support for CAN, RS485, RS232, and dry contact protocols, the SUNPOK rack battery communicates natively with most leading hybrid inverters and energy management systems. Its modular design allows up to multiple units to be connected in parallel, enabling system expansion from 10 kWh to multi-megawatt configurations as energy needs grow.
Core Technical Specifications
|
Parameter |
Standard Specification |
|
Brand |
SUNPOK |
|
Product Type |
Rack Mount LiFePO4 Battery |
|
Nominal Voltage |
51.2V |
|
Nominal Capacity |
200Ah |
|
Rated Energy |
10kWh |
|
Cell Chemistry |
Lithium Iron Phosphate (LiFePO4 / LFP) |
|
Cycle Life |
≥8000 Deep Cycles (95% DOD) |
|
Max Parallel Expansion |
Up to 15 Units (Max 150kWh Total Capacity) |
|
Built-in Protection |
200A DC Circuit Breaker, Full BMS Protection (Over-voltage/ Over-current/ Over-temperature/ Short Circuit/ Reverse Polarity Protection) |
|
Inverter Compatibility |
Compatible with All Mainstream Solar Inverter Brands Globally |
|
Installation Method |
Wall-Mounted (Space-Saving Design) |
|
Product Dimension |
497mm * 202mm * 790mm |
|
Core Interfaces |
COM Port, Dry Node, Positive/Negative Electrode Terminals |
|
Monitoring System |
Built-in LCD Display, SOC Indicator Lights, Status Warning Lights |
Key Product Advantages
Application Scenarios
This 51.2V 200Ah 10.24KWh energy storage battery is suitable for global multi-scenario energy storage applications:
◼︎ Residential Rooftop Solar Energy Storage: Maximize solar self-consumption, peak shaving and valley filling, reduce household electricity bills.
◼︎ Home Emergency Backup Power: Uninterrupted power supply during grid outages, ensuring normal operation of household appliances, lighting and communication equipment.
◼︎ Off-Grid & Remote Area Power Supply: Off-grid solar power systems for cabins, farms, pastoral areas, remote monitoring stations and other scenarios without grid coverage.
◼︎ Small Commercial & Light Industrial Energy Storage: Energy cost optimization for small shops, offices, workshops, rural commercial facilities and other places.
Telecom Base Station & UPS Power Supply: Stable backup power for communication base stations, data rooms, security monitoring systems and other equipment.
Why Choose SUNPOK ENERGY Rack Batteries?
faq
Contact our team immediately for a free customized quote.
SUNPOK ENERGY focus on technical innovation, uncompromising quality, and customer-centric support.
E-mail: allenlin@sunpok.com
Address: Building at No. 13, Guangshan 2 Road, Tianhe District, Guangzhou City, Guangdong Province, China