Intro:
As energy storage becomes a key pillar of renewable infrastructure, asset owners and operators are discovering that installing a battery isn’t the end — it’s just the beginning. The real value lies in how well that system performs over time. That’s where battery analytics come in — and where Walegaset is changing the game.
What is Battery Analytics?
Battery analytics refers to the real-time and long-term analysis of key performance metrics inside a Battery Energy Storage System (BESS). Rather than simply reacting to alerts or performance dips, analytics enables operators to predict, prevent, and protect their energy assets through data-driven insights.
At Walegaset, we integrate advanced monitoring with custom-built analytics tools to help our clients keep their systems healthy, efficient, and fully compliant with warranty terms.
How Battery Analytics Differs from EMS (Energy Management Systems)
While your EMS may control dispatch and respond to grid needs, it doesn’t provide the full picture. Think of EMS as the driver, and battery analytics as the dashboard and onboard diagnostics combined.
| Function | EMS | BESS Analytics |
|---|---|---|
| Role | Controls charging/discharging | Monitors health & performance |
| Focus | Revenue optimization & control | Long-term safety, efficiency, and lifespan |
| Data Access | System-level only | Cell, module, string, & system-level |
| Alerts | Reactive | Predictive |
| Benefit | Real-time control | Strategic insights |
Why It Matters
Battery systems are high-value, complex investments. Without insight into how individual cells or strings are behaving, issues like:
- Degradation
- Thermal runaway
- Inefficient dispatch
- Out-of-warranty usage
…can go unnoticed until it’s too late. Battery analytics helps catch problems early, optimize usage, and ensure your system lasts its full intended lifecycle.
What Walegaset Brings to the Table
Our monitoring operations center combines custom software, real-time dashboards, and a dedicated support team that tracks performance 24/7. Here’s what you get:
- Health and degradation monitoring (State of Health tracking)
- Warranty KPI tracking (cycle count, throughput, efficiency)
- Thermal anomaly alerts before alarms are triggered
- Detailed reporting for engineering & compliance
- Remote diagnostic support via our NOC team
The Payoff: Smarter Operation, Lower Risk
Whether you’re managing one battery site or a growing portfolio, battery analytics gives you data-driven control — not just reaction time. You reduce downtime, extend battery life, and protect your investment.
Ready to Make Your Battery Data Work for You?
Let’s talk about how Walegaset can help you unlock the full potential of your energy storage systems.
Contact us today for a consultation.