Mobile Power Station S5 5000W/5040Wh

The SOUOP S5 is a robust, mobile power station that can handle high power demands: capacity 5040Wh (48V, 105Ah) and a pure sine wave inverter of 4000W continuous (7000W peak). The LiFePO4 battery delivers more than 3,500 life cycles to 80% with comprehensive BMS protection for temperature, voltage, and short circuit. With 16 outputs, seamless UPS backup up to 2200W, expandability up to 45.36kWh, and six charging methods (including AC, solar, car, generator, and EV), it offers maximum flexibility. Fast charging to full in 1.5 hours (max. 3900W input) and a clear SOUOP Smart HD LCD display (LED brand: SOUOP) make monitoring easy; wheels and handles ensure portability.

Key features

• Brand: SOUOP
• Capacity: 5040Wh (48V, 105Ah)
• Inverter: 4000W AC continuous (7000W peak), pure sine wave
• Battery: LiFePO4, >3,500 life cycles to 80%

Capacity (Wh)

The SOUOP S5 has a nominal energy capacity of 5040Wh, specified as 48V and 105Ah (48V × 105Ah ≈ 5040Wh). This Wh value represents the gross stored energy of the internal battery pack and is the primary storage specification. The capacity is modularly expandable up to a maximum of 45.36kWh by connecting additional battery modules, with the total stored energy becoming scalable according to the nominal Wh values.

AC Output Power

The SOUOP S5 contains a pure sine wave inverter with a continuous AC output power of 4000W and a peak power of 7000W for short-term inrush peaks. The inverter provides a stable sine wave for sensitive equipment and supports a seamless UPS backup mode up to 2200W. The output architecture includes multiple AC/DC outputs (16 outputs in total) to enable simultaneous power supply to multiple loads.

LiFePO4 battery chemistry

The SOUOP S5 uses LiFePO4 (lithium iron phosphate) cells in a 48V/105Ah pack configuration, with a specified lifespan of over 3,500 cycles to 80% remaining capacity. The chemistry and pack configuration provide predictable voltage characteristics across the discharge curve; values listed are nominal specifications for the pack (5040Wh) and are based on standardized measurement conditions for LiFePO4 batteries.

Charging methods and input

The SOUOP S5 supports six charging methods, including AC mains power, solar (PV), car charging, generator, and EV charging sources, as specified by the manufacturer. The system accepts a maximum charging power of up to 3,900W and supports fast charging to a full charge in approximately 1.5 hours at maximum input power. Input and charging parameters are specified to enable compatibility with multiple charging sources.

Safety and BMS

The SOUOP S5 is equipped with a comprehensive BMS that includes protection functions for temperature monitoring, cell and pack voltage overview, over- and under-voltage shutdown, cell fault detection, balancing, and short-circuit protection. The system offers integrated current and fault detection and displays status information via the SOUOP Smart HD LCD display, making internal safety parameters and alarm conditions visible and traceable.