SRNE-24V 3.5KW Off Grid Inverter with 5.12kwh Battery all in one Solar UPS

The SR-EOV24 Series is an advanced vertical energy storage system designed to deliver efficient, safe, and reliable power for both residential and small commercial applications. This all-in-one system integrates high-performance lithium iron phosphate (LiFePO4) battery technology with a smart inverter to create a seamless energy solution that supports solar charging, grid charging, and versatile backup operation.

Built around LiFePO4 chemistry, the SR-EOV24 ensures outstanding safety and stability, offering a life expectancy of over 5000 cycles at 80 percent depth of discharge. This long lifespan allows for daily deep cycling without compromising performance, providing homeowners and businesses with years of dependable energy storage.

The system comes in multiple configurations, including 5.12kWh and 10.24kWh models, with rated capacities of 200Ah and 400Ah respectively. Each battery module operates at a nominal voltage of 25.6V and supports a working voltage range of 22.4V to 28.8V, optimized for stable integration with solar and hybrid systems. Multiple units can be connected in parallel, expanding total usable capacity up to 20kWh, making the system highly adaptable to future energy needs.

Compact dimensions of 1190x600x184mm for the 5kWh model and 1800x600x184mm for the 10kWh model, combined with a sleek vertical design, minimize installation space and make the unit a discreet addition to any home environment. The integrated inverter delivers a rated output power of 3500W with a maximum peak capacity of 6000VA, supporting both 230V/50Hz and 120V/60Hz outputs with automatic switching in under 15 milliseconds to ensure continuous power supply during grid failures.

Equipped with advanced MPPT solar charging technology, the system supports PV input ranges from 120V to 500V, with a charging current range up to 80A and maximum solar charge power of 4000W. It also features AC charging capabilities from either 220/230V or 110/120V sources, supporting up to 80A input for rapid charging flexibility. This dual charging capability allows the system to draw from both solar and grid sources simultaneously, ensuring batteries are kept at optimal levels even during periods of low sunlight.

The SR-EOV24 inverter offers multiple operating modes, making it suitable as a primary power source in off-grid locations or as a backup in areas with unstable electricity. Whether responding to sudden power outages or managing time-of-use cost savings, the system can seamlessly adapt to various energy strategies. Its high overload and surge current capabilities ensure critical appliances and large household loads continue running without interruption.

Communication interfaces including RS485, CAN, and optional WiFi modules provide integration with energy management platforms and remote monitoring, allowing users to track performance data and optimize system operation in real time. The unit also maintains low noise levels under 60 dB(A) thanks to a force-air cooling system, and operates reliably across a temperature range from -10 C to +45 C for discharging and 0 C to +45 C for charging.

Certified to international safety and performance standards including UN38.3, EN55032, EN55024, EN61000-3-2, and EN61000-3-3, the SR-EOV24 Series is built to deliver secure, long-term performance. With ingress protection rated at IP20, it is recommended for indoor vertical installation in environments with humidity levels from 5% to 85% and altitudes below 2000 meters.

The SR-EOV24 energy storage system stands out for its combination of long battery life, high safety standards, modular scalability, and flexible charging options. It offers homeowners and businesses an effective solution to achieve energy independence, protect against power outages, and optimize electricity costs, all while contributing to a more sustainable energy future.

Warranties: All inverters and batteries must be installed by a qualified electrical wireman or Master electrician with a valid registration with the Department of Labour. A valid electrical certificate of compliance (COC) must be issued once installed, specific to the installation of the backup or solar system. The installation must be compliant with SANS 10142 and ALL its parts. Any warranty claim submitted without installation photos, a valid COC, and proof of a qualified wireman/master electrician installing the unit, can be rejected and will render the warranty claim null at the void. The serial Numbers of the units also need to match for the item that was sold as to avoid tampering or returning of another similar item with a different serial number.

What's in the box
1 x SRNE 3.5kw Inverter
1 x SRNE 5.12kwh Battery
1 x User Manual
1 x Installation ACC Pack
1 x base
1 x hexagon wrench
2 x mounting frame
2 x mounting frame screw
8 x screw
2 x fixing screw