Smart Grid Tied BESS Solar EV Charging Station 120kWh 261kWh Liquid Cooling Lithium Ion Battery

Smart Grid Tied BESS Solar EV Charging Station 120kWh 261kWh Liquid Cooling Lithium Ion Battery

Product Overview

The MIDA Smart Grid Tied BESS Solar EV Charging Station integrates 120kWh to 261kWh of liquid-cooled LiFePO4 storage with a grid-interactive bidirectional PCS and DC fast charging. This grid-tied battery energy storage system synchronizes with the utility grid to provide peak shaving, load balancing, and solar self-consumption while delivering reliable high-power EV charging.

Liquid cooling maintains uniform cell temperatures for higher round-trip efficiency and longer cycle life, making the station well suited to high-utilization commercial and public charging sites.

Core Advantages

• Grid-Tied Bidirectional Operation – The smart PCS imports and exports power, enabling peak shaving, demand response, and solar feed-in from the 120kWh-261kWh BESS.
• Liquid Cooling Efficiency – Active liquid cooling keeps LiFePO4 cells at optimal temperature, improving round-trip efficiency and extending battery life.
• Solar Integration – Direct solar PV coupling maximizes renewable self-consumption and reduces grid energy costs.
• High-Power DC Fast Charging – CCS2 DC output supports rapid charging for cars and light fleets even during grid constraints.
• Intelligent EMS Control – Real-time energy management balances load, storage, solar, and charging demand automatically.
• Safe & Reliable – Multi-level BMS and IEC62619-compliant cells ensure safe grid-tied operation.

Product Specifications

Application Scenarios

This smart grid-tied BESS solar EV charging station is designed for commercial buildings, shopping centers, workplace parking, and public charging hubs connected to the utility grid. Its peak shaving and load-balancing functions reduce demand charges, while solar integration lowers carbon footprint.

The system also supports microgrid and demand-response programs, allowing operators to monetize stored energy and maintain stable charging during peak grid stress.

After-sales Advantages

MIDA offers a comprehensive warranty, global spare-parts support, and remote EMS diagnostics that continuously monitor battery, PCS, and charging performance. Remote firmware updates keep grid-interaction strategies aligned with local codes and tariffs.

With more than a decade of EV charging and energy storage expertise, MIDA provides OEM/ODM customization, commissioning assistance, and worldwide technical support for every grid-tied deployment.

Related MIDA Charging Solutions

Explore related high-power charging equipment from MIDA: Container BESS Energy Storage System 120kWh 261kWh Liquid, Integrated Solar BESS Charging Station 120kWh 522kWh Peak, Liquid Cooling BESS Energy Storage Charging Station 261kWh, Advanced All In One BESS Station 261kWh 522kWh.

Frequently Asked Questions (FAQ)

What is a BESS-integrated DC charging station?

A BESS (Battery Energy Storage System) integrated DC charging station combines a fast charger with on-board lithium battery storage. The battery buffers energy from the grid or solar, so the station can deliver high charging power even where the grid connection is limited.

How does peak shaving lower charging costs?

The BESS charges its internal battery during off-peak, low-tariff periods and discharges it during peak demand. This peak-shaving strategy reduces expensive demand charges and lets the station output more power than the grid connection alone would allow.

Can the storage charging station run on solar and off-grid?

Yes. Solar-BESS and microgrid models integrate photovoltaic input with battery storage for off-grid or grid-constrained operation, ideal for remote depots, fleet hubs and sites awaiting grid upgrades.

What is the storage capacity and how is it configured?

Storage capacity is modular and configured to the site load profile (for example 215kWh and above). MIDA sizes the battery, PCS and charger power together so the system matches daily energy throughput and peak-power targets.

Which management protocols does the BESS charger support?

The BESS DC charger supports OCPP 2.0.1 for charging management plus an energy-management system for storage, solar and grid coordination, demand response and remote monitoring.

What warranty and support come with the BESS system?

MIDA provides a full warranty on the charger and storage system, global spare parts, remote diagnostics and lifecycle technical support, protecting the investment across the full deployment.

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