EnerBrick XL 300 kW / 645 kWh + PowerHub

The best reserve market revenues on the market from all reserve market platforms!

The Enershare EnerBrick XL 300 kW / 645 kWh + PowerHub is a high-power energy cabinet designed for large-scale industrial and grid applications.

The PowerHub control system provides real-time energy management and compatibility with all reserve markets.
The EnerBrick XL comes with a 10-year warranty and features the world’s safest energy cabinet design, combining LFP battery technology with intelligent monitoring.

Contact us, and we will calculate how much the energy cabinet could earn for you per month.

Key features at a glance

• Power: 300 kW
• Capacity: 645 kWh
• PowerHub – intelligent control and data management
• Modular energy cabinet, expandable to multi-megawatt systems
• LFP battery technology, automatic fire suppression, and IP55 rating
• Fully compatible with reserve markets and microgrid systems

Applications and benefits

• Industrial parks, power grids, and large properties
• Renewable energy storage and grid integration
• Backup power, flexibility solutions, and energy balancing
• Microgrid and hybrid systems

Why choose the Enershare EnerBrick XL + PowerHub?
A premium energy cabinet that combines high capacity, high power, and intelligent control – the ideal solution for energy-independent and responsible businesses.

About reserve markets and marketplaces

In Finland, the electricity grid is balanced through several reserve and wholesale markets, all of which EnerBrick energy cabinets can participate in.
Reserve markets provide revenue opportunities when battery flexibility helps maintain grid frequency and load balance.

Key reserve market platforms:

• FCR-N (Frequency Containment Reserve – Normal operation) – balances continuous grid load fluctuations.
• FCR-D (Frequency Containment Reserve – Disturbances) – responds to rapid disturbances.
• FFR (Fast Frequency Reserve) – for ultra-fast frequency control.
• aFRR and mFRR (Automatic and Manual Frequency Restoration Reserves) – adjust the grid automatically or through controlled actions based on demand.

Wholesale markets:

• Intraday – electricity trading within the delivery day.
• Day-ahead (Spot) – electricity trading for the following day.

When the energy cabinet is connected to Väre’s Akun Älyjousto service and the electricity markets, it can participate in all reserve and wholesale market platforms.
This multi-market participation maximizes the revenue potential of battery-based energy storage – in real-world results, a significant share (over 60%) of earnings comes from the FCR-D, FCR-N, aFRR, and mFRR markets.

EnerBrick energy cabinets are compatible with all of these markets, enabling the highest revenue potential across all reserve market platforms in Finland.