MIDA 340kW 680kW BESS Solar DC Fast Charging Station Peak Shaving Demand Charge Reduction for Depot
MIDA 340kW 680kW BESS Solar DC Fast Charging Station Peak Shaving Demand Charge Reduction for Depot
The MIDA 340kW 680kW BESS Solar DC Fast Charging Station is a solar-powered, energy-storage-integrated charging hub engineered for depots seeking to cut energy costs and demand charges. By combining an onboard BESS, solar PV input, and ultra-fast DC charging, this integrated station shifts energy consumption away from peak tariffs while delivering high-power charging for commercial fleets.
Core Advantages
- BESS + Solar Integration – Onboard battery energy storage combined with solar PV input stores clean energy for use during charging peaks, reducing grid dependence.
- Peak Shaving & Demand Charge Reduction – Intelligent energy management discharges the BESS during high-demand windows, flattening the load profile and lowering monthly demand charges.
- Ultra-Fast Depot Charging – Selectable 340kW and 680kW output over a 200V-1000V range serves mixed fleets of buses, trucks, and passenger EVs.
- Smart Energy Dispatch – OCPP 2.0.1 management coordinates solar generation, storage state of charge, grid draw, and vehicle demand in real time.
Product Specifications
| Parameter | Specification |
|---|---|
| Rated Power | 340kW / 680kW |
| Output Voltage | 200V – 1000V DC |
| Energy Storage | Integrated BESS (peak shaving) |
| Solar Input | PV / MPPT DC coupling |
| Connector | CCS2 / GBT (configurable) |
| Input | 3-Phase AC 380V/400V ±15%, 50/60Hz |
| Efficiency | > 96% |
| Communication | OCPP 2.0.1 / 1.6J, 4G / Ethernet |
| Protection Rating | IP54 / IP65 |
| Certification | CE, TUV; IEC 61851 |
| Operating Temperature | -30°C to +55°C |
| Cooling | Intelligent forced air / liquid cooling |
Application Scenarios
This 340kW 680kW BESS solar DC fast charging station is ideal for fleet and bus depots, logistics distribution centers, and commercial sites pursuing energy cost reduction and sustainability targets. Solar-powered charging with peak shaving lowers operating expenses, while the integrated BESS enables ultra-fast charging even where grid capacity is constrained.
After-Sales Advantages
MIDA provides a comprehensive warranty, global spare-parts support, remote diagnostics through its cloud platform, and full engineering documentation covering charger, storage, and solar integration. As a manufacturer with over a decade of experience in EV charging and energy storage, MIDA supports OEM/ODM customization of BESS capacity, solar input, and power output for depot deployments.
Related MIDA Charging Solutions
Explore related high-power charging equipment from MIDA: 400kW 480kW Solar BESS Microgrid DC Charging Station, 240kW 360kW 400kW BESS Integrated Solar DC Fast, 120kW 240kW 320kW All-in-One BESS DC Charger 215kWh, 420kW 560kW Ultra Fast Liquid Cooled DC Charger.
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.
Related searches: 340kW 680kW BESS Solar DC Fast Charging Station, DC fast charging station, EV charging equipment, OCPP EVSE manufacturer.
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