MidNite Power MNPowerflo5 Lithium Battery Kit
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Visit CalculatorThe MidNite Power MNPowerflo5 Lithium Battery Kit is a high-performance energy storage solution designed for residential, commercial, and off-grid applications. Built with advanced lithium iron phosphate (LiFePO4) technology, this system ensures long-lasting reliability, safety, and efficiency. Whether used for primary energy storage or backup power, the MNPowerflo5 delivers consistent, scalable energy storage to meet growing power demands.
With a 15-year lifespan and up to 6,000 cycles, this system is built for durability and long-term performance. Its modular, server rack design allows for seamless expansion, supporting up to 16 units in parallel for an impressive 81kWh of storage. The MNPowerflo5 integrates effortlessly with the MidNite ‘TheOne’ Inverter and other MNPowerflo5 units, ensuring maximum efficiency and compatibility.
15-year lifespan with up to 6,000 cycles for worry-free energy storage.
High-efficiency lithium iron phosphate (LFP) chemistry for superior safety and durability.
30.72kWh total capacity (6 batteries) for reliable power storage.
Expandable up to 16 units, reaching 81kWh of total storage for growing energy needs.
Designed to work perfectly with the MidNite ‘TheOne’ inverter.
Easy parallel connection with other MNPowerflo5 units.
Server rack-style batteries for efficient stacking and easy installation.
Small footprint – 17.7 x 17.4 x 5.2 inches per battery.
Lightweight at 96.5 lbs for hassle-free placement.
Operates in temperatures ranging from -4°F to 113°F, ensuring reliability in all climates.
Natural convection cooling for maintenance-free operation.
UL-listed (UL 1973, 9540A, and 9540) for safety and industry compliance.
IP20-rated enclosure for indoor protection.

Everything you need is included with your product.
The MidNite Power MNPowerflo5 Lithium Battery Kit is the ideal solution for off-grid living, renewable energy systems, and backup power applications. With scalability, durability, and industry-leading performance, this system ensures energy independence and peace of mind for years to come.
| Category | Specification |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 100Ah per battery |
| Total Energy Storage | 5,120Wh per battery (30.72kWh total) |
| Cycle Life | 6,000 cycles at 77°F (25°C), 0.5C/0.5C |
| Operating Voltage | 46.4–57.6V |
| Communication Interfaces | CAN/RS485/RS232 |
| Scalability | Supports up to 16 units in parallel |
| Nominal Charging Current | 75A |
| Max Discharging Current | 100A |
| Charging Temperature Range | 2°F to 122°F (0°C to 50°C) |
| Discharging Temperature Range | 4°F to 122°F (-20°C to 50°C) |
| Storage Temperature | 14°F to 113°F |
| Maximum Operating Altitude | 9,843 ft (3,000 m) |
| Cooling Method | Natural convection |
| IP Rating | IP20 (indoor use) |
What is the lifespan of the MNPowerflo5 batteries?
The MNPowerflo5 batteries are designed for a lifespan of up to 15 years, with approximately 6,000 charge-discharge cycles at 77°F (25°C), ensuring long-term reliability.
Can I expand the storage capacity in the future?
Yes, the system supports scalability. You can connect up to 16 units in parallel, achieving a total storage capacity of up to 81kWh to meet increasing energy demands.
Are the batteries compatible with inverters from other brands?
While optimized for seamless integration with MidNite Solar's 'TheOne' inverter, the MN
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