MIDA Power 90kW 320kW Solar DC-DC On Grid EV Charging Pile Standalone Media Screen
MIDA Power 90kW 320kW Solar DC-DC On Grid EV Charging Pile Standalone Media Screen
The MIDA Power 90kW 320kW Solar DC-DC On Grid EV Charging Pile Standalone Media Screen is a CE-certified solar PV DC-DC advertising floor-standing charging station built for grid-tie and off-grid EV charging. Delivering selectable 90kW, 320kW DC output through an efficient DC-DC stage, it feeds solar and battery energy directly to the vehicle while a built-in advertising screen earns extra revenue, with CCS2 connectors and OCPP smart management.
Core Advantages
- Selectable 90kW / 320kW Solar DC Power – DC-DC stage feeds PV energy straight to the battery.
- Grid-Tie & Off-Grid Ready – on-grid, off-grid or hybrid solar-plus-battery operation.
- Advertising Screen Revenue – integrated display earns digital out-of-home income while charging.
- High DC-DC Efficiency – skips DC-AC-DC conversion for more usable range per kilowatt of solar.
- Outdoor-Rated & Safe – IP54/IP55, -30 C to +55 C, full protection for rugged solar sites.
Product Highlights

Solar PV DC-DC Advertising Charging Efficiency
The MIDA Power 90kW 320kW Solar DC-DC On Grid EV Charging Pile Standalone Media Screen uses a DC-DC power stage to feed photovoltaic energy straight to the vehicle battery, skipping the usual DC-AC-DC conversion for higher efficiency and more usable range per kilowatt of solar. Available in 90kW and 320kW output, this advertising solar charger pairs clean energy with a revenue-earning display screen. It suits solar car parks, highways and commercial sites that want to charge electric vehicles directly from rooftop or ground-mount PV while cutting grid demand, electricity bills and the carbon footprint of their charging operations.
Grid-Tie and Off-Grid Hybrid Operation
This advertising DC station supports grid-tie (on-grid) and off-grid operation, pairing PV input with battery storage so it charges electric vehicles where the grid is strong, weak or absent. In on-grid mode it blends solar, battery and mains and can feed surplus solar back; in off-grid mode it runs on solar and storage alone, guaranteeing uninterrupted 90kW-320kW fast charging. Intelligent energy management prioritizes the cheapest, greenest source, maximizing solar self-consumption while protecting battery health across remote depots, islands and high-demand urban charging hubs. Flexible configuration adapts the station to almost any commercial site.


Built for Rugged Outdoor Solar Sites
Designed for unattended outdoor solar installations, this photovoltaic advertising DC station carries an IP54/IP55 enclosure, IK10 impact rating and a -30 C to +55 C range with intelligent thermal management. The rugged floor-mounted body withstands dust, humidity, salt mist and strong sunlight, keeping the DC-DC charger and advertising screen stable through long high-power sessions. Over-voltage, over-current, over-temperature, reverse-polarity, leakage and surge protection safeguard the PV array, battery and vehicle alike, so the station delivers dependable solar fast charging with minimal maintenance all year round. Flexible configuration adapts the station to almost any commercial site.
Smart Energy Management and Global Support
The MIDA Power 90kW 320kW Solar DC-DC On Grid EV Charging Pile Standalone Media Screen solar advertising station runs OCPP 1.6J/2.0.1 with RFID, app payment, 4G/Ethernet/WiFi and cloud ad management, so operators handle authorization, metering, billing and campaigns remotely. Integrated energy management balances PV generation, battery state of charge and vehicle demand in real time, and CCS2 is standard with CCS1, CHAdeMO and GB/T optional. As a manufacturer with over a decade of EV charging and energy-storage experience, MIDA supports OEM/ODM customization of power, connectors, screen and branding, plus CE and TUV certification.

Product Specifications
| Parameter | Specification |
|---|---|
| Rated Power | 90kW / 320kW (selectable) |
| Output Voltage | 150V – 1000V DC |
| Input Source | Solar PV array + battery (DC-DC), grid-tie optional |
| Operating Mode | On-grid (grid-tie) / off-grid / hybrid |
| Connector | CCS2 (CCS1 / GB/T / CHAdeMO optional), single or dual gun |
| Advertising Display | Integrated LCD/LED screen, cloud-managed |
| Efficiency | > 96% (DC-DC) |
| Communication | OCPP 1.6J / 2.0.1, 4G / Ethernet / WiFi |
| Protection Rating | IP54 / IP55 |
| Operating Temperature | -30 C to +55 C |
| Certification | CE / TUV |
Application Scenarios
This 90kW-320kW solar PV DC-DC advertising charging station is ideal for solar car parks, highway corridors, shopping malls, fleet depots and remote or microgrid sites seeking lower grid demand. By charging electric vehicles directly from photovoltaic and battery power while displaying paid advertising, operators cut electricity costs and carbon emissions and open a second revenue stream, even where grid capacity is limited.
After-Sales Advantages
MIDA provides a comprehensive warranty, global spare-parts support, remote cloud diagnostics and full technical documentation for every advertising floor-standing DC charging station. As a manufacturer with over a decade of EV charging and energy-storage experience, MIDA supports OEM/ODM customization of branding, advertising-screen size, power configuration, connectors and regional certification.
Related MIDA Charging Solutions
Explore related high-power EV charging equipment from MIDA: Smart 22kW 44kW Double Socket Floor Mounted Pedestal, 80kW 120kW 160kW Commercial DC Floor Standing EV, Uxc95050B 20kW DC Charging Module 950V DC DC, CCS2 Liquid Cooled EV Charger 600kW 800kW Ultra, Advanced 60kW 80kW DC EV Charging Pile Commercial, Commercial 14kW 22kW Pedestal Ac EV Charger Floor.
Frequently Asked Questions (FAQ)
What power levels do these advertising DC fast charging stations offer, from 60kW up to 320kW?
The advertising floor-standing DC charging stations are available across 60kW, 80kW, 90kW, 100kW, 120kW, 160kW, 180kW, 200kW, 240kW, 280kW, 300kW and 320kW. Lower 60-100kW ratings suit retail, hotel and workplace sites, 120-200kW serves busy public car parks and urban hubs, while 240-320kW dual-gun units deliver ultra-fast charging for highway corridors and fleet depots. All share the same advertising-screen floor-mounted body, so operators standardize hardware and pick power per location.
What is an advertising DC EV charger and how does the built-in screen generate revenue?
An advertising DC EV charger integrates a large LCD or LED display into the floor-standing charging station, so the unit earns dual revenue from both charging fees and digital out-of-home advertising. Operators can run video ads, promotions and local content while vehicles charge, turning each charging bay into a media asset. The screen is remotely managed over the network alongside OCPP charging data, maximizing return on investment for commercial and public charging sites.
How long does a 60kW to 320kW advertising DC charger take to charge an EV?
DC fast charging bypasses the on-board charger, so a 60kW station adds roughly 100 km of range in about 20-30 minutes, a 160kW unit in under 12 minutes, and a 240-320kW dual-gun station in well under 10 minutes for a compatible vehicle. Actual speed depends on the battery, state of charge and temperature. Because the advertising DC charger feeds power directly to the battery, it is far faster than AC charging and ideal for high-traffic sites.
What is the difference between off-grid and grid-tie (on-grid) DC charging stations?
A grid-tie or on-grid DC charging station draws power from the utility grid and can feed surplus solar energy back, keeping charging stable where the grid is strong. An off-grid DC station runs on solar PV plus battery storage, charging electric vehicles where the grid is weak or absent. Hybrid models combine both, blending grid, solar and battery to guarantee uninterrupted fast charging while cutting energy cost and carbon footprint at remote or high-demand sites.
What is a PV solar DC-DC charging station and why is it more efficient?
A photovoltaic DC-DC charging station converts solar PV DC power straight to the vehicle battery through a DC-DC stage, avoiding the double DC-AC-DC conversion of ordinary chargers for higher efficiency and more usable range per kilowatt of solar. Combined with battery storage it supports off-grid and grid-tie operation, making it ideal for solar car parks, highway corridors and sites that want to charge electric vehicles directly from clean, low-cost solar energy.
Are these advertising floor-standing DC chargers suitable for outdoor commercial installation?
Yes. The advertising DC charging stations carry an IP54/IP55 outdoor-rated enclosure, IK10 impact protection and a -30 C to +55 C operating range with intelligent liquid or forced-air cooling, so they run reliably in open car parks, gas stations, highway service areas and kerbside charging points. Over-voltage, over-current, over-temperature, leakage and surge protection keep the commercial charging station and its advertising screen safe in continuous duty.
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