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Arnergy 50kW Inverter with Scalable (50kWh to 75kWh) LFP Battery Storage

by Arnergy
Save ₦ 4,040,000.00 Save ₦ 3,230,000.00
Original price ₦ 48,450,000.00
Original price ₦ 48,450,000.00 - Original price ₦ 60,560,000.00
Original price ₦ 48,450,000.00
Current price ₦ 45,220,000.00
₦ 45,220,000.00 - ₦ 56,520,000.00
Current price ₦ 45,220,000.00

Fulfill your high-capacity energy demands for commercial and residential purposes with the highly reliable Arnergy 50kW solar inverter and battery battery system that delivers a massive uninterrupted energy supply for large projects, complex buildings, and major facilities. 

Designed by Nigeria's leading solar company to fulfill high-capacity energy demands, optimize placement spaces, and meet global standards, the premium solar products come with a 50kW hybrid inverter and a sizeable 50kWh lithium ferro phosphate (LiFePO4) battery, which is expandable to 75kWh with a suitable expansion module. 

The products are dependable and compatible with sensitive energy needs and multiple off-grid and hybrid solar configurations. They offer consumers fast charging capabilities, ten years+ of system lifespan corresponding to the 6000+ battery cycles life, and an incredible 5-year warranty.

Note: This product only comprises a 50kW hybrid inverter and battery storage of up to 75kWh LiFePO4 battery. The cost of solar panels, installation services, logistics, and maintenance is not included.


What Can the Arnergy 50kW System Power?

Arnergy 50kW hybrid inverter and the LiFePO4 battery are estimated to power the under-listed facilities and appliances.

  • Mega commercial operations.

  • Mini-grid solutions and projects.

  • Event facilities and building complexes.

  • Production and processing factories.

  • Learning and educational institutions.

  • Large hospitals and laboratories.

Low stock
Low stock

Delivery time

  • This item will be delivered within 1-7 days.
  • We accept returns. Please review our ful return policy for details


  • 50kW hybrid inverter + 50kWh (expandable to 75kWh) LiFePO4 battery.
  • Synchronization with multiple input and backup power sources (solar panels, grid, generator)
  • High inverter efficiency and load shifting capability prioritizing solar energy usage.
  • Adopt the MPPT charge controller technology for efficient solar power harvesting.
  • It commands IP65-grade protection and is compatible with indoor and outdoor applications.
  • Long-lasting design life of 15 years+ and an extended 5-year warranty.
  • Efficient voltage regulation and temperature management to optimize performance.
  • Built-in fault detection and protection mechanisms for the inverter and connected devices.
  • An integrated monitoring system with a display panel to monitor real-time performance.
  • Built-in BMS, with battery voltage, current, temperature, and health management.
  • LCD screen displaying the battery voltage, current, temp., SOC detail information.
  • Accommodate different communication protocols through LCD touchscreen.
  • High energy density, stable performance, maintenance-free operation, and zero pollution.


  • Nominal Output Power - 50000W
  • Max. AC Input Power - 50000W
  • Maximum DC Power - 80000W
  • Nominal Input Voltage - 230VAC
  • Input Voltage Range - 180 - 270VAC
  • Maximum Solar PV Input - 80kWp+ 
  • Battery Capacity - 50kWh - 75kWh
  • Battery Chemistry - LiFePO4 (LFP)
  • Cycles - >6000
  • Battery Voltage - 48V
  • Battery Operating Voltage - 40V-60V
  • Battery DOD - 80%
  • Rated Frequency - 50Hz/60Hz
  • Phase - Single Phase
  • Dimension (W X D X H) - 
  • Weight - 
  • Transfer Time - 0ms
  • Maximum PV Array Open Circuit Voltage - 550V
  • MPPT Range @ Operating Voltage - 120V - 500V
  • Maximum AC Charger Current - 25A
  • Maximum Solar Charger Current - 27A
  • Maximum Charging and Discharging Current - 66A
  • MPPT Number - 20
  • Operating temperature range - -25ºC~60ºC
  • IP Rating - IP65
  • Warranty - 5 years

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