200kWh Mobile Energy Storage EV Charging Station

The 200kWh Mobile Energy Storage EV Charging Station supports three recharge sources: 400Vac grid input (3P+N+PE), a GB/T DC fast charging station, and photovoltaic input up to 40kW. This allows operators to replenish the battery from conventional grid power, existing DC charging infrastructure or solar generation according to site conditions.

For EV charging, the X200120 provides dual GB/T charging gun outputs. The product specification lists a DC output range of 200-1000VDC and 0-250A, with a 7-meter charging cable. In addition to vehicle charging, the integrated inverter provides up to 60kW total AC output, allowing the unit to support temporary electrical loads and backup-power applications.

A 10-inch English touch screen provides local operation, while optional OCPP 1.6J support enables integration with compatible charging management platforms. The modular battery architecture is designed to simplify installation and servicing, and the IP54 cabinet includes insulation detection, overcurrent, overvoltage, SOC, short-circuit, over-temperature, emergency-stop and fire-extinguishing protections.

Reference format: KTAC 12kW 48V Parallel Off Grid Solar Inverter product page  |  Product data: X200120 specification sheet supplied by KTAC.

Product Parameter

Key Features

1. 200kWh Integrated LiFePO4 Energy Storage

Combines a 200kWh lithium iron phosphate battery with charging and AC power functions in one mobile platform. The modular battery design supports easier installation and servicing.

2. Three Flexible Recharge Methods

The battery can be replenished from 400Vac grid power, a GB/T DC fast charging station or photovoltaic input up to 40kW, giving operators multiple options for different sites and operating conditions.

3. Dual GB/T EV Charging Output

Provides two GB/T charging guns for flexible EV charging. The specification defines a 200-1000VDC output range, up to 250A DC output current and 7-meter charging cables.

4. 60kW AC Power Supply Capability

In addition to EV charging, the system provides a total of 60kW AC inverter output, including single-phase and three-phase output interfaces for temporary power and backup-power requirements.

5. Liquid Cooling for Energy Storage

The battery system uses energy-storage liquid cooling to support thermal management during charging and discharging across the specified operating-temperature range.

6. Intelligent Operation and Connectivity

A 10-inch English touch screen provides local control. Optional OCPP 1.6J support allows the system to connect with compatible charging-management platforms.

7. Comprehensive Safety Protection

IP54 protection is combined with insulation detection, overcurrent, overvoltage, SOC, short-circuit, over-temperature, emergency-stop and fire-extinguishing protection functions.

Product Applications

1. Emergency EV Charging Rescue

Deploy the unit to roadside, fleet or site locations to provide mobile charging when an EV cannot reach a fixed charging station.

2. Door-to-Door Charging Service

Suitable for mobile charging operators serving residential, commercial or fleet customers at the point of demand.

3. Temporary Charging Capacity

The transportable system can supplement charging capacity during peak periods, events, temporary works or locations where permanent charging infrastructure is not yet available.

4. Temporary and Backup AC Power

The integrated 60kW AC inverter output can support temporary electrical loads or backup-power needs where a mobile energy source is preferable to a permanently installed system.

5. Solar-Assisted Mobile Energy Supply

With PV input up to 40kW, the X200120 can use available solar generation as one of its recharge sources, reducing dependence on a single charging source.

Why Choose KTAC?

Integrated engineering approach

KTAC combines power conversion, energy storage and charging functions in a single system architecture, reducing the number of separate devices required at the deployment site.

Service-friendly modular design

The X200120 product sheet specifically highlights a modular battery structure designed for easier installation and servicing.

Flexible project integration

Multiple recharge sources, AC output interfaces and optional OCPP 1.6J provide flexibility for different customer projects and operating models.

Power-conversion manufacturing experience

KTAC states on its product website that it has focused on power supply and energy-conversion solutions since 2004 and offers engineering, customization and technical-support capabilities for international projects.

FAQ

1. What type of battery does the X200120 use?

It uses a 200kWh LiFePO4 battery system. The specification lists a cycle life of at least 6000 cycles at 80% DOD.

2. How can the X200120 be recharged?

The system supports three recharge methods: 400Vac grid input (3P+N+PE), a GB/T DC fast charging station, and PV input up to 40kW.

3. Does it support two EVs?

The specification lists double-gun GB/T charging output. It also states that each gun is 60kW under the DC charging-standard entry.

4. What is the DC charging voltage range?

The specified DC output voltage range is 200-1000VDC, with DC output current from 0 to 250A.

5. Can the system supply AC loads?

Yes. The specification lists 60kW total AC inverter output, including one 16A single-phase output and three-phase 32A and 63A outputs.

6. Does the charger support OCPP?

OCPP 1.6J is listed as an optional function. The standard operating interface is a 10-inch English touch screen with touch start.

7. What is the enclosure protection rating?

The cabinet is rated IP54.

8. What are the dimensions and weight?

Without the trailer, the unit measures 2310 × 1350 × 1385mm and weighs approximately 2470kg.

9. What safety protections are included?

The specification lists insulation detection, overcurrent, overvoltage, SOC, short-circuit, over-temperature, emergency-stop and fire-extinguishing protection.

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