• 5040Wh Capacity | 4000W AC Pure Sine Wave Inverter (7000W Surge)
• LiFePO4 Battery with 3,500+ Life Cycles to 80%
• Expandable Up to 45.36kWh with B5
• 16 Outputs For Multiple Devices
• 6 Ways to Recharge (AC/Solar/Car/AC+Solar/Generator/EV charger)
• Smart HD LCD display
• Fastest Charging Speed: Fully charge in 1.5 hours
• 3900W Max. Input charging speed
• Anderson Recharging Input
• Seamless UPS Backup (2200W Max)
• Smart Control & Monitor in SOUOP App

Perfect capacity: The i9Power S5 Portable Power Station is the mobile power supply with the strongest energy storage capacity of i9Power, featuring a large 5040Wh capacity (48V; 105Ah). It is also equipped with an advanced Battery Management System (BMS), offering temperature control, voltage protection, overcurrent protection, and short-circuit protection functions to safeguard the device.

LiFePO4 battery power supply: Compared to other lithium batteries, one of the key advantages of LiFePO4 batteries is their thermal and chemical stability, which significantly enhances battery safety. The lithium iron phosphate battery provides 2500 cycles and a lifespan of over 12 years for the i9Power portable power station.

Supply power to 16 devices at the same time: The i9Power S5 Portable Power Station delivers powerful output to support up to 16 devices simultaneously, fully meeting your travel power needs. Don’t be fooled by its compact size! The i9Power outdoor solar power station’s intelligent algorithm intuitively displays the remaining working time. This all-in-one power station is ideal for outdoor gatherings, camping trips, or as a home backup during power outages.

Outdoor Backup Power: Thoughtfully designed – weighing 50kg, with built-in wheels and a sturdy handle for easy mobility. Perfect for long outdoor adventures and extended camping days.

Using the latest 5000W pure sine wave inverter developed by i9Power, the power station can support nearly any appliance operating at full power — from off-grid essentials like microwaves and refrigerators to professional tools such as power drills and high-output lighting. It also supports smart APP control, making it an ideal portable power station for RVs, travel trailers, camping, glamping, or home emergencies. Featuring a huge 5040Wh capacity with a massive 7000W peak power output, it delivers extended battery life and reliable performance in every situation.p>

All-round safety for Worry-free Operability

Control your power station using APP Remote Control, increasing its usability for outdoor and indoor scenarios. Check the power station’s status via mobile devices such as remaining battery level, time, output/input, etc. Select a battery mode that suits your actual needs, which helps to extend battery life. Note: Charging time will vary from region to region, globally. Please refer to the actual product.

Home Backup Power System

SOUOP power station 5000w up to 16 output ports for every need. Simply plug in what you want to charge and press the button, limitless power is available to you. The color LCD screen displays the status of the plant, including the fault code, power remaining, port status, etc,run your home appliances With 5000W ultra power,building up your home backup system to keep your essential circuits running when a blackout hits.

Stable LiFePO4 Battery

SOUOP 5000w power station uses EV-grade LiFePO4 battery, which can be used for 3500+ cycles at 80% depth of discharge. Combined with SOUOP advanced battery management system, the S5 is incredibly safe and durable, to the fully upgraded BMS – featuring 12 forms of protection, a 30% improved heat dissipation efficiency, and an embedded security chip, ensuring a more reliable and versatile charging experience.

UPS Function – Circuit Breaker Protection
In order to meet customer needs, we provide UPS functions for 5000W portable power stations, enabling seamless UPS backup. It also features dual safety protection with circuit breakers, offering improved safety and reliability for both work and home electricity use.

Plug and Play Home Backup Power
Customize a simple, reliable, and sustainable home backup system to keep your essential circuits running during a blackout. Immerse yourself in home calmness with our product’s minimal noise output, allowing you to savor the serenity.