BESS EV Charging Station 120kW
Features:
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Description
ZECONEX 120kW Mobile All-in-One Battery Energy Storage System (BESS) is a compact and highly integrated energy storage and charging solution.
The system integrates an energy storage unit and supports off-grid independent operation. It's all-in-one mobile design enables rapid deployment, significantly shortening installation time and improving overall operational efficiency.
The energy storage system integrates BMS, ACDC, DCDC, and EMS functions and supports charging via standard three-phase AC power (3P+N+PE), a diesel generator, or a DC charger, making it suitable for commercial, emergency, and grid-constrained application scenarios.
Tech Specs
Model | ZECO-208120-DE3 | |
|---|---|---|
Basic Parameter | ||
Charging System | Connectors | 2 |
Power Distribution | 2 connectors intelligent distribution | |
Charging Power | 120kW | |
Cable | 250A, 5m, CCS1/CCS2 | |
Charging Voltage | 300V-1000V | |
Efficiency | ≥96.5% | |
Meter | AC Side | AC meter |
DC Side | 2-access DC meter | |
Energy-Storage-System | Battery Capacity | 208 Kwh /LFP |
Usable Energy (SAT) | 185 KWh | |
Max. recharge Power | 400Vac(3p+N+PE) or 480Vac(3p+N+PE) 40kW 208Vac(3p+N+PE)18kW | |
Battery Charging Rate | ≤0.5C | |
Battery Discharge Rate | ≤1C | |
Battery Efficiency | ≥94.5% under nominal situation | |
IP Ranking | IP55 | |
Product Specification | Type | DC charging station with Battery |
Installation | On ground | |
Materia | Industrial Grade Alloy | |
Color | White weather-resistant coating | |
Package Dimension | 2050mm*1800mm*900mm | |
Net Weight | 2500kg | |
Cooling System | Battery Cooling | Liquid-cooled |
Power Modules | Air-cooled | |
Cable Cooling | Air-cooled | |
User Interface Display Size | 10 Inch | |
Payment System | RFID, credit card | |
Connectivity | GSM & LTE & LAN | |
Communication | OCPP 1.6J | |
Photovoltaics Input | 260-825VDC, Max 40kW(Optional) | |
Environment Parameter | ||
Applicable Site | Outdoors | |
Ambient Temperature | -30℃ to +55℃ | |
Humidity | ≤95%, No condensation | |
Noise | ≤70dB | |
Altitude | ≤2000m | |
EMC Emission | Type A | |
Medium | No explosive hazardous, No toxic & harmful gases. | |
Interference | Without strong vibration and shock, no strong electromagnetic interference | |
Safety | ||
Input Protection | Under voltage protection, over voltage protection, over current protection, over temperature protection, leakage protection,lightning protection, short circuit protection | |
Output Protection | Short circuit protection, over-temperature protection, communication fault protection, leakage protection, over-current protection | |
Emergency Protection | Set emergency stop button, leakage protection function, high-precision output insulation monitoring function | |
Special Protection | IP54 protection level, anti-salt dew, moisture-proof, anti-toxic and anti-ultraviolet | |
Standard | ||
Battery | UL1973, IEC62619, IEC61000 | |
System Level | UL2202,UL2231, IEC62619, IEC61851, IEC62477, IEC61000, ISO15118 | |
ZECONEX Mobile All-in-One Energy Storage Charging Solution
Provides stable and convenient charging for electric vehicles without relying on a permanent grid connection. Ideal for a variety of applications, it helps vehicles quickly regain range and get back on the road with ease.

Commercial
Enables scalable, revenue-generating EV charging for fleets and commercial sites with limited grid capacity.

emergency charging
Provides instant, reliable EV charging and power support during outages and emergencies.

Off-grid locations
Delivers fast EV charging in remote or off-grid areas without permanent grid infrastructure.
Installation
Flexible, On-Demand EV Charging
The ZECONEX 120kW Mobile All-in-One BESS Delivers Fast and flexible electric vehicle charging. Suitable for commercial, industrial, emergency, and off-grid scenarios, it enables efficient deployment and meets diverse charging needs.
Convenient
Intelligent Management
Built-in AC-side energy metering for input power and dual DC-side metering for output power allow precise monitoring of charging energy, supporting efficient operational management and billing.
The system integrates BMS, AC/DC (ACDC), DC/DC (DCDC), and Energy Management System (EMS) functions to optimize energy flow, ensure stable power conversion, and enable intelligent system coordination.

Protection
Safe And Reliable
The system features comprehensive protection mechanisms, including input protection (under-voltage, over-voltage, over-current, over-temperature, leakage, lightning, short circuit), output protection (short circuit, over-temperature, communication fault, leakage, over-current), emergency protection (emergency stop button, high-precision insulation monitoring), and special protection (IP55 rating, salt spray resistant, moisture-proof, anti-toxic, UV-resistant). It operates reliably in ambient temperatures ranging from -30℃ to +55℃.
Comprehensive Support

Cloud Platform
Dedicated to enabling the future of e-Mobility with the most open, secure, and robust charging network, our cloud-based EV charging platform makes it easy for operators to manage and customize chargers to their exact needs.
We provide everything required to deliver a complete charging ecosystem, including a management system, mobile app, and seamless interoperability across networks and hardware.

OEM/ODM Service
Our experienced R&D teams in China and abroad specialize in international charging protocols, enabling us to provide reliable OEM and ODM services for clients worldwide.

Comprehensive After-sale Guarantee
If the product is damaged or malfunctions due to manufacturing defects, Zeconex will provide free maintenance or replacement of parts to ensure reliable long-term operation.
Related Products
Faq
Yes. The BESS EV Charging Station is designed for commercial use, offering 120 kW DC fast charging, integrated battery energy storage, off-grid capability, and commercial payment and OCPP connectivity.
Under continuous maximum output power (120 kW), it can support approximately 2 hours of EV charging.
Zeconex 120kW Battery Energy Storage (BESS) EV Charging Station delivers up to 185 kWh of usable energy, adding approximately 1,000–1,200 km of driving range for electric vehicles such as Tesla.
The BESS EV Charging Station is recharged via the AC grid or optional photovoltaic (PV) input, safely storing energy in its internal battery system for off-grid or on-demand EV fast charging.
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