AlphaESS STORION–TB150

Powerful Enough for Industry. Quiet Enough for More Places.

150 kW | 313 kWh

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Quieter Than You Expect from C&I Energy Storage

With full liquid cooling and optimised thermal design, TB150 keeps noise levels as low as ≤60 dB(A), delivering quiet and stable performance for noise-sensitive C&I sites.

≤60 dB(A) Ultra-Low Noise

Reduces acoustic impact on nearby offices, commercial buildings, logistics parks and communities.

Liquid Cooling, Quieter Operation

Efficient heat transfer reduces reliance on high-speed airflow for quieter system operation.

Flexible Site Deployment

Low-noise performance makes TB150 easier to deploy close to business operations and populated areas.

Multi-Layer Safety, Built into Every Level

  • Unit-Level UL 9540A Fire Safety

  • Cell-Pack-Cabinet Protection

  • Secure Data Protection

Meets the unit-level performance criteria of UL 9540A fire testing, helping ensure safer deployment for demanding C&I energy storage applications.

Cell-level aerogel insulation, pack-level aerosol suppression, and cabinet-level sprinkler protection work together with flammable gas, smoke, heat detection, and alarm sounder to detect risks early and help contain thermal spread.

End-to-end communication security, platform access control, and real-time API key management help protect system data across local and cloud-based operations. GDPR and IEC 62443 cybersecurity requirements have been introduced into the product design process.

High Efficiency. Longer Lifespan. Better Returns.

  • 12,000 Cycles

  • Smarter Trading

  • Active Balancing

  • Liquid Cooling

Built for long service life, TB150 helps lower lifecycle energy costs and improve long-term investment value for commercial and industrial users.

Intelligent EMS control supports dynamic tariff optimisation and imbalance trading, helping businesses charge at lower costs and discharge when energy value is higher.

Cell-level active balancing helps reduce cell inconsistency, maximise usable capacity, and maintain stable battery performance over time.

Full liquid cooling keeps the battery and PCS operating within an optimal temperature range, while automatic coolant refill helps reduce maintenance effort.

One-Stop C&I BESS Solution——From Delivery to Operation

Easy Transport

AIO cabinet design with forklift handling for easier project delivery.

Fast Installation

Pre-assembled modules and <2 m² footprint help speed up on-site deployment.

Smart Monitoring

EMS 5.0 supports cell- and cluster-level monitoring, cloud alerts, and second-level fault detection.

Hassle-Free Operation

Remote upgrades, proactive alarms, and operation data tracking simplify long-term O&M.

One System for Diverse C&I Energy Scenarios

  • Scalable On-Grid Expansion

  • ≤20 ms Backup Switching

  • Built for Harsh Environments

Scale from a single 150 kW / 313 kWh cabinet to a 25-cabinet on-grid system, reaching up to 3.75 MW / 7.8 MWh for large C&I energy projects.

Fast backup switching with STS helps reduce power interruption risks for production lines and essential operations.

IP55, C4 corrosion protection and -30°C to 50°C operation support reliable performance in harsh C&I conditions.

Your Trusted Partner with Local Support

10-Year Product Warranty

A decade of protection ensures long-term performance, reduced maintenance costs for your energy storage investment.

Local Support Across Europe

Multilingual service and fast on-site response ensure smooth operations for your commercial & industrial storage needs.

Trusted Global Experience

10+ years of expertise, with thousands of commercial and industrial energy storage (C&I ESS) systems running worldwide.

Comprehensive Support for Peace of Mind

End-to-end support ensures your storage investment remains safe, efficient, and profitable.

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AlphaESS STORION TB150 Specification Sheet

Nominal Output Power

150 kW

Nominal Capacity

313 kWh per cabinet

P Rate

0.5 P

Cycle Life

8000 / 12000 cycles

System Capacity

Up to 25 units in parallel connection

System range

150kW – 3.75MW / 313kWh – 7.8MWh

Battery Chemistry

LFP (LiFePO4)