The 48V 200Ah Rack-mount LiFePO4 Battery is a high-capacity, industrial-grade energy storage solution designed for large-scale applications that require substantial power reserves—such as data centers, industrial facilities, off-grid solar farms, and backup power systems for hospitals or emergency services. With a nominal voltage of 48V and a massive 200Ah capacity, it delivers a total energy output of 9.6kWh (48V × 200Ah = 9600Wh = 9.6kWh)—twice the energy of the 48V 100Ah rack-mounted model—making it ideal for powering high-demand equipment for extended periods or storing large amounts of solar energy.

As a rack-mount unit, it fits standard 19-inch server racks, allowing for easy scalability. Users can stack multiple batteries in a single rack to increase total energy storage—for example, two 48V 200Ah batteries provide 19.2kWh, while four deliver 38.4kWh—making it suitable for growing energy needs. This scalability is critical for industrial facilities or solar farms, where energy demands can increase over time. The rack-mount design also simplifies installation and maintenance, as batteries are easily accessible and can be hot-swapped (in models that support it) to minimize downtime—essential for critical infrastructure that cannot afford power interruptions.

LiFePO4 chemistry is a key advantage here, offering unmatched durability and safety. This battery has a cycle life of 3000 to 5000 cycles at 80% DoD, which translates to 10 to 15 years of use in industrial settings (where it may be charged and discharged daily). Compared to lead-acid batteries, it requires no maintenance (no water refilling or acid checks) and has a higher energy density—meaning it stores more energy in the same rack space. Additionally, LiFePO4 batteries are non-toxic, non-flammable, and resistant to thermal runaway, making them safer for large-scale installations where multiple batteries are stored together.

Performance is exceptional, with a high discharge rate (up to 2C, allowing it to discharge 200Ah in 30 minutes) and stable voltage output even under heavy loads. This makes it suitable for powering industrial machinery, data center servers, or emergency lighting systems during extended outages. It also supports fast charging, with many models capable of reaching 80% charge in 2 to 3 hours using a high-output 48V charger—critical for situations where quick recharging is needed. The built-in BMS is advanced, monitoring not just voltage and current, but also cell balance, temperature, and SoC. It can communicate with external systems (like inverters or energy management software) via CANbus or RS485, enabling remote monitoring and control—ideal for large facilities where on-site monitoring is impractical.

Compatibility is wide-ranging, as it works with most 48V industrial inverters, solar charge controllers, and backup power systems. It is also compliant with international standards (such as UL 1973 for stationary energy storage and IEC 62133 for battery safety), ensuring it meets the strict requirements of industrial and commercial applications. For users needing a high-capacity, scalable, and reliable energy storage solution, the 48V 200Ah Rack-mount LiFePO4 Battery is a top choice—delivering the power and durability required for demanding environments.

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