Sigenergy Bi-Directional DC EV Charger

Sigenergy SigenStor 12kW DC Bi-Directional EV Charger Module (Supply & Installation)

Key Hardware & Technical Specifications

1. Seamless Stackable Integration

• Architectural All-in-One Design: Mounts directly into the SigenStor modular tower layout, maintaining a clean, streamlined finish with zero external conduit, visible cabling runs, or extra wall boxes.
• IP66 All-Weather Heavy-Duty Enclosure: Fully sealed against dust and heavy rain, engineered for indoor garage or exposed outdoor driveway installations.
• Integrated Heavy-Duty CCS2 Cable: Equipped with an industrial-grade CCS2 charging connector with a choice of 7.5m or 10m cable lengths to comfortably reach vehicle charging ports regardless of parking orientation.

2. Direct DC-to-DC Charging Efficiency

• 12kW Continuous DC Output: Bypasses the vehicle’s internal AC charger restrictions (which often cap home charging at 7kW) to charge your vehicle up to 75% faster than standard AC chargers.
• 150V – 1000V Ultrawide Voltage Range: Designed to support standard 400V EVs as well as modern 800V high-voltage EV architectures.
• Zero Conversion Losses: Transfers DC solar power directly from your roof and DC energy from your battery stack straight into your car without converting to AC and back, ensuring maximum round-trip efficiency.

Bi-Directional V2X Capability (V2H & V2G)

• Vehicle-to-Home (V2H) Emergency Backup: Turns your electric vehicle into a massive rolling energy storage unit. During a grid power outage, the DC charger draws energy directly back from your vehicle to power your entire home alongside the SigenStor battery stack.
• Vehicle-to-Grid (V2G) & Tariff Arbitrage: Allows you to export stored vehicle energy back to the grid during peak pricing windows for financial returns or export credits (subject to vehicle manufacturer V2X firmware and dynamic tariff support).

AI Smart Charging Modes (mySigen App)

• 100% Green Solar Surplus Charging: Dynamically tracks real-time solar generation to route 100% excess solar power straight into your EV, ensuring true zero-carbon driving.
• Battery Boost Mode: Combines live solar output with stored energy from your SigenStor battery to charge your car at maximum speed without pulling high loads from the mains grid.
• Smart Tariff Automation: Integrates with dynamic UK energy tariffs (e.g., Intelligent Octopus Go, Octopus Flux, E.ON Next Drive) to automatically schedule charging windows during the cheapest overnight off-peak rates.
• Multi-Authentication Access: Start and stop charges securely via the mySigen smartphone app, RFID card swipe, or set to auto-plug & play.

Warranties & Our 10-Year Workmanship Guarantee

• Morgan Energy 10-Year Workmanship Guarantee: Complete peace of mind covering all DC integration, AC distribution upgrades, protection equipment, and commissioning carried out by our Peterborough team.
• Sigenergy Hardware Warranty: Backed by Sigenergy’s comprehensive manufacturer warranty on the EV charging module and internal power components.

Standard Supply & Installation Package Included

• Turnkey Installation & Commissioning: Full mechanical integration into the SigenStor stack, DC bus connection, and AC safety device configuration.
• Smart Charge Point Compliance: Fully compliant with UK Electric Vehicles (Smart Charge Points) Regulations, including security, privacy, and metering standards.
• 50-Mile Local Service Area: Installed and supported across all properties within 50 miles of Peterborough.
• Electrical Certification: Delivered with an updated Electrical Installation Certificate (EIC).