The SigenStor EV 12 or 25kW DC Bi-Directional Charging Module is the perfect solution for fast, reliable and future-ready EV charging right in your driveway without the limitations of your onboard AC vehicle charger unit.

Note: The SigenStor EV DC Charging Module needs to be used together with the SigenStor Energy Controller and Battery.

Ready for Vehicle to Grid and Vehicle to Home, Safe, smart and solar-friendly—the SigenStor EV DC Charging Module brings next-level convenience and sustainability to your home or business.
DC EV charging offers a significant advantage over AC charging by delivering power directly to the vehicle’s battery, bypassing the onboard charger and enabling much faster charging speeds. This makes DC charging ideal for rapid top-ups, reducing downtime and making it especially beneficial for commercial EV fleets, long-distance travel or situations where quick turnaround is essential.

SigenStor EV DC Charging Module Main Features:

Multi-Source, DC priority power delivery.

The Sigenergy DC EV Charging Module intelligently draws power from solar panels, battery storage and the grid - either individually or in combination. It uses a shared DC bus to match voltages and dynamically combine current from each source to meet the EV’s charging demand in real time. This means your EV can be charged using blended inputs, such as solar and battery together, or even all three sources simultaneously -without interruption.

By default, the system prioritises solar energy to maximise self-consumption and reduce grid reliance. However, it also offers full flexibility to prioritise grid input when desired. You can configure charging schedules based on time-of-use tariffs to favour off-peak grid charging, preserve battery reserves by limiting discharge, or override solar input during periods of low generation or high demand.

This smart power management ensures consistent charging performance while allowing you to optimise energy use for cost savings, battery longevity or program participation such as Virtual Power Plants (VPPs). Whether you’re topping up daily with solar or scheduling overnight grid charging, the system adapts seamlessly to your preferences.

Unlike conventional AC chargers, this module connects directly to the system’s DC bus, reducing energy loss and improving overall efficiency. It supports dynamic power output that adjusts in real time to match available energy, typically in fine increments, for safe and efficient EV charging.

This makes it ideal for daily top-ups using surplus solar, scheduled charging during off-peak times, or partial charging from your home battery system. While the system can supplement EV charging from stored battery energy, it’s best suited for topping up rather than full EV charges.

Bi-Directional Charging. V2X is ready, so you can even use your EV to power your home. This cutting-edge technology enables direct access to DC power from your battery and solar panels, allowing for virtual grid expansion and truly 100% green charging. With built-in V2H (Vehicle-to-Home) and V2G (Vehicle-to-Grid) capabilities, you’re set for a smarter, more flexible energy future.

*V2X functionality depends on your vehicle's compatibility. Once official standards are released for supported vehicle models and rollout timelines, this feature can be enabled via over-the-air (OTA) updates

Fast & Flexible Charging. Power up your EV with up to 25 kW, whether you're topping off or charging from empty.

Control from Anywhere. The mySigen App makes it easy to manage charging from your phone, wherever you are.

Built for All Weather. With an IP66 rating, it's protected against rain, dust, and extreme temperatures—no maintenance is needed.

SigenStor EV DC Charging Module Quick Specs:

Charging Power: Up to 12.5 or 25 kW (DC fast charging)
Voltage Range: 150V – 1000V
Charging Interface: CCS2
Bi-directional Charging: Supports V2H & V2G
Compatibility: Works with most EVs
Smart Features: Scheduling, real-time monitoring via mySigen App
Connectivity: App control, RFID authentication, remote diagnostics
Weather Protection: IP66-rated (dustproof & waterproof)
Cooling: Smart air cooling
Cable Length: 10 metres
Installation: Modular stackable with wall mounted plug holder.
Dimensions: 700 mm (W) × 270 mm (H) × 260 mm (D)

SigenStor EV DC Charging Module Installation Guide Video:

Discover Our Full Range of Sigenergy Products Here

About Signergy:

Sigenergy is a forward-thinking company focusing on developing cutting-edge home and business energy solutions, including energy storage systems, solar inverters, and EV chargers. Our world-class R&D team of hundreds of industry talents shares the vision of making the world greener through continuous innovation.

They build next-generation energy products with optimum safety features by integrating the latest power electronics, digital, and AI technologies. With global sales and services, we aim to become our customers' most trusted partners on their journey to a more sustainable future.

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