POWERFLO 5.1 kWh, 48 Volt 100 AH, Rack Mount, Lithium Battery

Introducing MidNite Solar’s MNPowerflo5 – a robust server rack battery solution designed for long-term reliability and superior energy performance. Powered by premium EVE A+ grade lithium iron phosphate (LiFePO4) cells, this battery offers a 15-year design life and 6,000+ charge cycles, making it one of the most durable energy storage options on the market.

The MNPowerflo5 is modular and scalable, with the ability to parallel up to 16 units for a total of 81 kWh storage capacity. It seamlessly integrates with MidNite’s “TheOne” inverter and features a secure, stackable design for clean installations.

Key Features

High-Safety LiFePO4 Chemistry
Utilizes lithium iron phosphate cells known for thermal stability, safety, and longevity.

Smart Battery Management System (BMS)
Real-time monitoring of voltage, current, and temperature with passive cell balancing to optimize performance and lifespan.

Plug-and-Play Installation
No manual setup required—auto-addressing enables quick and hassle-free deployment.

Pylontech Protocol Communication
Supports closed-loop communication with compatible inverters for streamlined system management.

MidNite Pro App Monitoring
Remote visibility into system performance, health metrics, and real-time data via the dedicated mobile app.

Modular & Scalable Design
Rack-mountable and stackable—connect up to 16 units in parallel (totaling 81 kWh) for large-scale energy needs.

Wide System Compatibility
Works with off-grid, grid-tied, residential, and commercial energy systems—ideal for backup and self-consumption setups.

Certified for Safety
Meets UL 1973, UL 9540A, and UL 9540 safety standards—suitable for certified on-grid energy storage systems.

Optional Heating for Cold Environments
Supports heated module options to ensure functionality in low-temperature applications.

Integrated Racking System
Comes with built-in brackets for secure, tool-free stacking—no external rack needed.

Specification

• 51.2V Nominal
• 100Ah capacity
• Absorb Voltage 56.4V, Absorb Time 5 minutes, Float Voltage 54V
• 5,120Wh capacity
• LFP Lithium Iron Phosphate
• 6000 Cycles @ 77F (25C), 0.5C / 0.5C
• Communication using Can / RS485 / RS232
• Stack up to 16 units
• =< 35mA idle draw
• Nominal Discharge Current 75A
• Nominal Charge Current 75A
• Max Discharge Current 100A
• Indoor Type 1 rated, IP20
• Non Heated Operating temperature 32F to 122F (0C to 50C)
• Storage temperature 14F to 113F (-10C to 45C)
• Max Altitude 9,843 feet (3,000 m)
• Natural convection cooling
• Rack mount installation
• Passive Balancing
• Compliance UL 1973,UL 9540A,UL9540

Manuals and Downloads

• Manuals
• Warranty