REC 3.45MW Smart Mobile Charger with 2.4MWh ESS

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REC 3.45MW Smart Mobile Charger with 2.4MWh ESS

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Highly Recommended

RAC 7-22kW AC EV Charger

Details

Customizable Configuration Options

REC boasts a modular design with extensive customization options, allowing you to personalize capacity, charging gun type, and exterior to meet your specific needs.

Multiple Output Interfaces

REC supports all mainstream connector types and accommodates up to 8 chargring port interfaces, making it ideal for high-intensity charging scenarios.

Suitable for Most Charging Needs

REC's large energy storage capacity and versatile output configurations allow it to effectively meet the demands of any charging scenario, making it the ideal solution for charging needs.

Exceptional Safety & Reliability

REC offers robust security protection and IP54-rated durability, backed by multiple professional certifications, ensuring reliable performance in high-power charging environments.

Real-time Remote Monitoring

Utilizing the TDC EMS system allows for real-time equipment monitoring and the configuration of operational control strategies, enhancing efficiency while meeting load requirements.

Save Money, Store Energy, Stay Connected

REC enables efficient resource allocation across your enterprises, cutting down on energy waste. Every kilowatt-hour you use with GRE means savings for you.

Comprehensive After-sales Support

TDC offers comprehensive after-sales support.

Our professional team will conduct regular inspections, provide technical training, and ensure timely delivery of spare parts to optimize equipment performance and reliability.

Model	REC3450
Energy Storage System Specifications
BESS Characteristics
Battery Type	LiFePO4
Battery Cell Capacity	324 Ah
Battery Pack Configuration	7P208S x 2
Battery Pack Operating Voltage	665.6Vdc (582.4 ~ 759.2Vdc)
Rated Capacity	3.45 MWh
Charge / Discharge Rate	1C
Protection Level	IP65
Cooling Method	Liquid-cooled
PCS Characteristics
Operating DC Voltage Range	615 ~ 950Vdc
Rated AC Voltage	400Vac ± 10%; 3P + N + PE (EU) / 480Vac ± 10%; 3P + N + PE (US)
Rated Power	2500kW
Rated Grid Frequency	50 / 60Hz
Technical Characteristics
Power Factor	≥ 0.99
Efficiency	≥ 95%
DC Input Port	1000Vdc, 250A x 4
EV Charger Specifications
Number of Connectors	10
Rated Output Power	2.4MW
Max. Input Current	4400A
Input Voltage Range	250 ~ 850 Vdc
Max. Output Current	250 A
Output Voltage Range	200 ~ 1000 Vdc
Rated Frequency	50 / 60Hz
Connector Type	CCS2 / CCS1
System Characteristics
HMI	10-inch Touch Screen
Metering Method	DC Meter, Accuracy Class 0.5
Protection Level	IP54 (EU) / Type 3R (US)
Housing Material	Precision Sheet Metal Fabrication
Corrosion Protection Level	C4
Fire Suppression System	Aerosol
Cooling Method	Liquid Cooling (Battery Compartment) + Air Cooling (Electrical Compartment)
Working Temperature	-10°C ~ +50°C
Relative Humidity	5% ~ 95% RH (Without Condensation)
Working Altitude	≤ 2000m
Atmospheric Pressure	80kPa ~ 110kPa
Communication Protocols
Communication Interface	4G, RS485, CAN, Ethernet (Optional)
Charger ↔ Platform	OCPP-1.6J
Charger ↔ Vehicle	DIN70121; ISO15118
Certifications & Standards
Certification	CE / UL; UN38.3
Safety Standards	EU: IEC 61851-1; EN/IEC 61851-1; IEC 62955; IEC 61851-21-2 US: UL2231-1/-2; UL2594; UL991; UL2251; UL1998
Standard Warranty	2 Years
Dimensions and Weight
Product Dimensions	6058 x 2438 x 2591 mm
Product Weight	< 31.3T

Service and Support

Consultation
Customization
Installation
Maintenance

Let’s Answer Your Questions

Q1: Which vehicle models are compatible?

Our chargers support multiple charging connector standards including NACS, CCS, and CHAdeMO, making them suitable for most mainstream vehicle models. For specific compatibility details, please consult your vehicle manual.

Q2: What is an AC charger best used for?

AC chargers work at 7–22kW and take 3–10 hours for a full charge. They're ideal for overnight depot charging and cost-effective to install and operate. Best for home, parking lots, and apartments where charging during off-hours fits your schedule.

Q3: What electrical setup do I need for my AC charger?

Just standard 230V/400V three-phase power. AC chargers need minimal electrical upgrades—no complex infrastructure required.

Q4: When should I choose a DC fast charger?

All-in-one DC chargers combine power conversion and charging port in a single unit. Choose this for space-limited sites needing fast 10–60 minute charging. Simple installation, compact footprint.

Q5: What is a Smart Mobile charger with ESS?

It's a multifunctional charger combining DC charger + battery storage. Charge vehicles independently, operate anywhere—remote sites, temporary locations, events. No permanent grid connection needed.

Q6:What should I do if my charger malfunctions?

Most issues can be resolved remotely through our customer service hotline. If on-site service is required, we will dispatch certified technicians to resolve the problem after confirming the after-sales service schedule.

Q7: Can TDC chargers integrate with my fleet management system?

Yes. All chargers connect to TDC Hub, which tracks sessions, costs, vehicle health, and charging schedules. We support integration with your existing fleet management software.

Q8: What are the benefits of using the TDC ev charger?

Comprehensive product line: AC, DC, EV Charger with Advertising Screen, Split-type DC, and Smart Mobile Charger with ESS—matching every need

Smart software: TDC Charge and TDC Hub not only provide ev owners with a robust charging network and premium charging services, but also offer operators real-time monitoring, predictive maintenance, and system optimization.

24/7 support: Remote diagnostics, 4-hour on-site response, 98%+ uptime guarantee

Future-ready: Support for latest charging standards (CCS, MCS) and V2G technology

REC 3.45MW Smart Mobile Charger with 2.4MWh ESS

MEC 7-22kW AC EV Charger