Distributed sodium battery energy storage cabinet 

Introduction: 

Cooperated with PetroChina Energy Storage Research Institute to build the first batch of distributed sodium battery energy storage cabinets in China, and the company provided the overall solution in addition to the battery pack. It can be used in special fire protection scenarios such as oil fields, refineries, gas stations and so on. 

Characteristic ：

1) Safety Sodium-ion batteries will not burn or explode in the case of overcharge, short circuit, high temperature, etc. · Sodium-ion batteries can be completely emptied and can be transported with zero electricity. 

2) High efficiency Sodium ion batteries have a higher charge-discharge ratio than lithium batteries, and the charging time can be reduced by about 40%. · Sodium-ion batteries have a high discharge rate and are suitable for instantaneous high power demand scenarios. 

3) High adaptability The working temperature is between -40 and 50 degrees, and it can work normally in cold environment. Its service life is close to that of lithium iron phosphate batteries and better than that of ternary lithium batteries.

Outdoor movable energy storage cabinet 

Introduction: 

The self-developed 200KWH air-cooled integrated outdoor mobile energy storage cabinet can be accessed by diesel generator, photovoltaic, wind power, mains supply and other sources, and is suitable for various occasions such as temporary power consumption in the field, island application, emergency power supply, power protection and backup. 

Characteristic ：

1) Mobility The overall seismic grade of the mobile energy storage cabinet is designed according to the advanced design grade of seismic intensity of 10. The equipment size is reasonable (2 * 1.4 * 1.6m), and various vehicles such as pickup trucks, box-type trucks and flatbed trucks can be used. 

2) Convenience · Two 100 KW-PCS mobile energy storage cabinets, with charging port and discharging port separately installed on the side of the cabinet body, to realize simultaneous input, output, charging and discharging; · Applicable to all kinds of power supply 380V charging, three-phase 380/220V stable power output. 

3) High adaptability · The overall waterproof grade is designed according to IP65 grade; the whole cabinet adopts double-layer heat insulation structure, and a 40 mm thick insulation layer is added between the two layers of sheet metal, which can be used normally in extreme temperature environment (-20 º--55 º). · Equipped with 200KWH battery core, the power can last for a long time.