In today’s energy-driven world, reliable and efficient battery systems are crucial for residential, commercial, and industrial applications. The 48V 200Ah 5U Rack-mounted LiFePO4 battery from Redway Battery offers a robust, high-performance solution for energy storage, telecom, server racks, and solar setups. Designed for long life, high safety, and seamless integration, it is an ideal choice for businesses and professionals seeking scalable, dependable energy storage. This article will break down its specifications, features, and practical applications to help you understand its full potential.
Key Specifications and Performance
The Redway Battery 48V 200Ah 5U LiFePO4 battery is engineered to deliver reliable energy with high efficiency. Below is a summary of its key specifications:
| Specification | Value |
|---|---|
| Battery Type | LiFePO4 (Lithium Iron Phosphate) |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 200Ah |
| Nominal Energy | 10.24kWh |
| Max Charge Voltage | 58.4V |
| Max Discharge Cut-off Voltage | 40V |
| Max Continuous Charge/Discharge | 100A |
| Cycle Life | 8,000+ cycles at 80% DOD |
| Design Life | 20 years |
| IP Rating | IP21 |
| Max Parallel Connections | 16 units |
The battery’s high cycle life and stable voltage make it suitable for demanding environments where consistent energy output is critical. Its modular design allows multiple units to operate in parallel, enabling scalability for larger systems.
Wholesale lithium golf cart batteries with 10-year life? Check here.
Physical Dimensions and Build Quality
The PM-LV51200-5U model is compact and designed for standard server rack integration, providing space efficiency and structural durability.
-
Dimensions: 570 × 440 × 222 mm (22.4 × 17.3 × 8.7 inches)
-
Rack Size: 5U
-
Weight: ~79 kg (174 lbs)
-
Shell Material: Metal, available in customizable colors including black, gray, blue, and green
-
Terminal Type: M6
This combination of size, weight, and rugged construction makes it suitable for indoor installations in data centers, telecom rooms, and energy storage facilities.
Want OEM lithium forklift batteries at wholesale prices? Check here.
Operating Conditions and Safety
Redway Battery emphasizes safety and reliable performance. The 48V 200Ah battery supports a wide range of operating temperatures:
-
Charge: 0°C to 60°C
-
Discharge: -20°C to 60°C
The built-in JBD Battery Management System (BMS) protects against overcharge, over-discharge, over-current, and extreme temperatures. Additional features include a circuit breaker, LCD display, and optional self-heating for cold climates.
| Safety Feature | Function |
|---|---|
| BMS | Monitors voltage, current, and temperature |
| Circuit Breaker | Provides immediate protection in case of fault |
| LCD Display | Real-time monitoring of battery status |
With IP21 protection, this battery is safe from accidental contact with solid objects but should be installed in controlled indoor environments to prevent moisture exposure.
Communication and Compatibility
The PM-LV51200-5U is compatible with a range of inverters and energy management systems. It supports RS485 and CAN-bus communications, ensuring smooth integration with systems from brands like Deye, Victron, GOODWE, Sol-Ark, and SMA. Optional features such as WiFi, Bluetooth, 4G, and GPS enable smart monitoring and remote control for professional energy solutions.
Redway Expert Views
“Redway Battery’s 48V 200Ah 5U LiFePO4 battery represents the next generation of energy storage technology. Its combination of long cycle life, high energy density, and smart BMS features ensures both reliability and safety for diverse applications. With scalable parallel connections and full OEM/ODM customization, businesses can design energy systems that are efficient, durable, and future-proof. Redway’s focus on innovation and quality control enables clients to trust their energy infrastructure with confidence.”
Practical Applications
This battery is highly versatile:
-
Energy Storage Systems: For residential and commercial solar setups, providing backup power and grid support.
-
Telecom and Data Centers: Stable and reliable power for server racks and critical equipment.
-
Industrial Use: Forklifts, electric carts, and other machinery requiring high-capacity, long-life batteries.
-
Scalable Solutions: Multiple units can be connected to form larger energy banks, offering flexibility for growing operations.
Conclusion
The 48V 200Ah 5U Rack-mounted LiFePO4 battery from Redway Battery offers a powerful, safe, and scalable solution for modern energy storage needs. Key takeaways include its high cycle life, advanced BMS protection, compatibility with major inverters, and customizable features for OEM/ODM projects. For businesses and system integrators, this battery ensures reliable, long-term performance while simplifying installation and system expansion.
FAQs
What is the expected lifespan of this battery?
-
Over 20 years of design life with more than 8,000 cycles at 80% depth of discharge.
Can multiple batteries be connected together?
-
Yes, up to 16 units can be connected in parallel for higher capacity applications.
What environments is the battery suitable for?
-
Indoor environments with charge temperatures of 0–60°C and discharge temperatures of -20–60°C.
Does it support remote monitoring?
-
Yes, optional features include Bluetooth, WiFi, 4G, GPS, and SNMP for smart monitoring.
Which inverters are compatible?
-
Compatible with brands such as Deye, Victron, GOODWE, Sol-Ark, SMA, and more.
Redway Battery’s 48V 200Ah LiFePO4 battery is a robust choice for businesses seeking reliable, safe, and scalable energy storage solutions.
