ESS-GRID C241-X120 – Advanced Energy Grid

ESS-GRID C241-X120 – Advanced Energy Grid

The ESS-GRID C241-X120 is a high-capacity, all-in-one commercial and industrial energy storage system designed for efficient deployment across solar PV, commercial buildings, industrial facilities, and renewable energy projects in the UK. Engineered for maximum reliability, safety, and performance, this advanced LiFePO₄ energy storage solution delivers stable power management, seamless backup electricity, and scalable capacity to support peak shaving, grid stabilisation, load balancing, and renewable energy integration. Ideal for microgrids, factories, farms, EV charging stations, and off-grid applications, the ESS-GRID C241-X120 ensures efficient energy utilisation, low maintenance, and long-lasting performance in all-weather conditions.

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ESS-GRID C241-X120 – Charge-Independent Commercial & Industrial Energy Storage UK

The ESS-GRID C241-X120 is a fully integrated solar-powered EV charging station delivering up to 120 kW fast charging anywhere in the UK. It captures solar energy, stores 241 kWh of clean power, and reliably charges electric vehicles day or night without relying on the grid—ideal for remote sites, fleet operations, and sustainable mobility infrastructure.

All-in-One Energy Storage

Combines solar generation, battery storage, and DC fast charging in a compact unit. Supports on-grid and off-grid operation, saving space and reducing energy costs for commercial, industrial, and EV charging applications.

241 kWh High-Capacity Energy Storage

Built-in 241 kWh LiFePO₄ battery ensures reliable 24/7 energy availability, keeping charging stations operational even at night or during cloudy conditions.

Dual 120 kW Fast Chargers

Delivers up to 120 kW DC output across a 200–1000 V range, compatible with most EVs. Provides significant charging within 30 minutes, improving turnaround and user experience.

Intelligent Power Management

Supports dual charging guns with automatic load balancing, ensuring optimal energy utilisation, reduced downtime, and reliable charging performance.

Multiple Payment Methods Supported

Supports NFC, QR code, PayPal, and optional anonymous payments. Billing can be based on time, energy, or cost, offering flexibility for diverse commercial and industrial use cases.

Rugged Industrial Protection

IP55-rated enclosure operates reliably from –20 °C to 55 °C, providing resistance to humidity, dust, and harsh outdoor conditions across the UK.

High-Efficiency Fast Charging

Achieves over 95% conversion efficiency with a power factor > 0.98 and THD < 5%, maximising energy utilisation while minimising operational losses.

Smart Monitoring & Cloud Connectivity

Features a 10.1-inch colour touchscreen for real-time monitoring and billing. Built on OCPP 1.6, enabling remote monitoring, firmware updates, and data analytics via cloud platforms.

Optimised Load Distribution

Dynamic power distribution automatically adjusts output when charging two vehicles simultaneously, enhancing efficiency and profitability for EV charging operators.

Specifications

The ESS-GRID C241-X120 is a modular, all-in-one LiFePO₄ energy storage system with 241 kWh capacity and 120 kW output, designed for commercial, industrial, and solar-integrated EV charging infrastructure across the UK.

System Power / Energy	125 kW / 225 kWh
Rated Battery Capacity	225 kWh
Rated System Voltage	716.8 V
Battery Type	LiFePO₄ (LFP)
Cell Capacity	314 Ah
Battery Connection	1P × 16S × 14S
MPPT Voltage Range	250–620 V
MPPT Full Load OCV (Recommended)	360–580 V
Rated AC Power	125 kW
Nominal AC Current	181 A
Rated AC Voltage	400 Vac / 230 Vac
Rated Frequency	50 Hz / 60 Hz (±5 Hz)
Protection Level	IP55
Fire Protection	Aerosols / Perfluorohexanone / Heptafluoropropane
Operating Temperature	–25 °C to 60 °C
Cooling Method	Air-Cooled
Dimensions (L × W × H)	1800 × 1430 × 2300 mm
Weight (Approx.)	3197 kg ±3%