Ruisu Containerized Portable Power Station 1.25mwh 720kw Battery Storage Solution for Industrial Use

• Customization: Available
• Nominal Capacity: 1.25mwh
• Size: 4508mm*2440mm*2691mm
• Model NO.: RS-BESS-1.25MWh
• Weight: About 13500kg
• Warranty: 2 Years
• Product Name: 1.25mwh 720kw 0.5c Mobile Charging Vehicle
• Battery Capacity: 125kwh / 0.5c
• Full Cabinet Dimensions(W*D*H): 4508mm*2440mm*2691mm
• Full Cabinet Weight: About 13500kg
• Corrosion Resistance Grade: C4
• Levels of Protection: IP54
• Operating Ambient Temperature: -10℃-50℃
• Work Environment Humidity: 0~95%Rh
• Fire Protection Configuration: Gas Bonding
• Temperature Control Method: Liquid Cooling
• Charging Method: Grid-Connected AC/DC Charging
• Discharge Method: DC Discharge/off-Grid AC Discharge
• Type of Shipping: Truckload/Trailer Roadbed Transport
• Fit Chassis: Optional Trailer Hitch
• Is a Charging Gun Included: 6 Guns 720kw (Single Gun 120kw)
• Transport Package: Wooden Package
• Specification: 1.25MWh 720kW 0.5C
• Trademark: RUISU
• Origin: Guangdong China
• Production Capacity: 1000PCS/ Month
• Package Size: 480.00cm * 260.00cm * 280.00cm
• Package Gross Weight: 18000.000kg

Product Description

Selling Points for 1.25MWh 720kW 0.5C Mobile Portable Power Stations

1, 1.254MWh Megawatt-Scale Capacity: Packing a massive 1.254MWh of energy storage with a high-performance 1C rate, this system provides massive power reserves for heavy-duty fleets and off-grid projects.

2, 720kW High-Power 6-Gun Output: Equipped with a 6-gun system delivering up to 720kW total power, this unit enables rapid simultaneous charging at 200kW per gun to maximize fleet turnover.

3, Advanced Liquid-Cooled Thermal Control:  liquid cooling precisely controls internal temperatures during heavy 0.5C charge and discharge cycles, ensuring maximum safety and extending lifespan.

4, Heavy-Duty C4-Rated Enclosure: Featuring an IP54 rating and C4-grade corrosion resistance, this ruggedized cabinet is engineered to operate reliably in harsh, dusty, or coastal outdoor environments.

5, Premium 324Ah LiFePO4 Cell: Powered by high-density 314Ah/324Ah Lithium Iron Phosphate cells in a stable 3P208S*2 configuration, the system delivers superior thermal stability and cycle life.

6, Voltage Compatibility: A broad 200V-1000VDC output range ensures seamless fast-charging compatibility with everything from passenger EVs to high-voltage electric trucks, buses, and heavy machinery.

7, Versatile Grid & Microgrid: Supporting both grid-connected and off-grid AC/DC modes, this trailer-ready unit serves as a highly mobile, flexible energy hub for emergency rescue and remote power supply.

Application Scenarios

1, Roadside Assistance and Emergency Rescue: Provides rapid "emergency juice" to electric vehicles that have run out of battery on highways or in remote areas.

2, Construction Sites and Industrial Projects: Delivers reliable power for heavy electric machinery and worker transport in areas where the local grid is not yet established.

3, Outdoor Events and Festivals: Serves as a temporary power hub for concerts, sporting events, or trade shows where temporary high-capacity charging is required.

4, Fleet Management and Logistics: Allows logistics companies to charge heavy-duty electric trucks at temporary depots or during peak operational hours without upgrading permanent facility power.

5, Grid Peak Shaving and Support: Acts as a mobile energy storage unit to support the local grid during high-demand periods or utility maintenance.

6, New Vehicle Launches and Test Drives: Used by automotive manufacturers for promotional events or long-distance testing of new EV models.

7, Natural Disaster Recovery: Provides essential power for emergency vehicles and communication equipment in the aftermath of storms or wildfires when the power grid is down.

Specification

System Parameters	Battery capacity	1.25MWh / 0.5C
	Full cabinet dimensions(W*D*H)	4508mm*2440mm*2691mm
	Full cabinet weight	About 13500kg
	Corrosion resistance grade	C4
	Levels of protection	IP54
	Operating ambient temperature	-10℃-50℃
	Work environment humidity	0~95%RH
	Fire Protection Configuration	Gas Bonding
	Temperature control method	Liquid cooling
	Charging method	Grid-connected AC/DC charging
	Discharge method	DC discharge/Off-grid AC discharge
	Type of shipping	Truckload/Trailer Roadbed Transport
	Fit chassis	Optional trailer hitch
Charger System	Is a charging gun included	6 guns 720kW (Single gun 120kW)
	Output Voltage Range	200-1000VDC
Battery Cluster Parameters	Cell type	Lithium iron phosphate 314Ah
	Burst mode	3P208S*2
	Voltage range	582.4-759.2V
AC-side Parameters	Output rating	400kW
	Rated output voltage	400V
	Rated grid frequency(Hz)	50/60

Company Profile

Guangzhou Ruisu Intelligent Technology Co., Ltd. was established in 2006 with a registered capital of RMB 100 million. The company was listed on the New Third Board (NEEQ) in 2016 (Stock Code: 839697).

We specialize in integrated high-power energy storage management and charging systems. Our comprehensive product line includes:

AC & DC EV Charging Station

Megawatt Charging Stack

Mobile Battery Energy Management System (BESS)

Commercial & Industrial Energy Storage System

Home Energy Storage System

Our solutions are widely used in fleet depots, commercial hubs, mining, ports, tunnels, bridges, metallurgical, emergency charging, and heavy-duty electric transportation sectors (electric vehicles, passenger vehicles, trucks, ships, and locomotives). With global certifications including CE, UL, CQC, CVC, and CCI, we provide reliable, full-industrial-chain energy solutions to partners worldwide.

FAQ

Why should we choose Guangzhou Ruisu as our long-term partner?
Established in 2006 with a registered capital of RMB 100 million, we are a publicly listed company on the New Third Board (Stock Code: 839697). Recognized as a national "Little Giant" enterprise, we operate two large-scale factories (90,000 sqm) and maintain a robust R&D partnership with the South China University of Technology. 

Do your EV charging stations and mobile BESS meet international safety standards?
Absolutely. Quality and compliance are our top priorities. Our products have obtained comprehensive global certifications, including CE, UL, CQC, CVC, and CCI. Whether you are importing DC fast chargers or mobile charging vehicles, you can be confident that our equipment meets the rigorous safety and performance standards required for international markets.

Can your high-power charging stacks handle heavy-duty industrial environments?
Yes. Our megawatt-level charging stacks and integrated DC chargers are specifically engineered for high-intensity applications. They are currently deployed in demanding environments such as mining sites, ports, and metallurgical plants. We specialize in providing energy replenishment for heavy-duty electric trucks, ships, and locomotives, ensuring high reliability under extreme operating conditions.

What are the technical advantages and applications of your Mobile Energy Storage & Charging Systems?
Our mobile systems represent the cutting edge of high-capacity power solutions, featuring a maximum battery storage of 3.45MWh and a massive output power of 2.4MW. Engineered for versatility, these systems are widely utilized in mines, oil fields, ports, tunnels, and bridges, as well as for outdoor emergency charging. They provide a reliable, high-power energy source for complex projects where traditional grid access is limited or unavailable.