From maximizing asset uptime to uncovering hidden performance gains, TWAICE helps operators turn BESS data into better business outcomes.
Better Insights.
Smarter Operations.
Improved Performance
Unlock additional revenue with precise insights into storage health. Identify hidden inefficiency and maximize ROI.
Faster Issue Resolution
Get to the root cause in minutes, not days. Portfolio-wide overviews help you pinpoint issues faster and cut downtime.
Trusted by Industry Leaders
"With TWAICE, it’s like being able to see into the battery data. TWAICE has helped us uncover many underperforming components that we wouldn’t have found otherwise. Other tools are not able to show us the same level of detail that we need to understand how the batteries are performing."
"In the operational phase for BESS projects, prudent asset managers can use insurance as a competitive advantage. Those that run assets with minimal oversight will face insurance premiums that are a disproportionately high share of operating costs. But complimenting existing hardware and site layout strategies with advanced battery analytics will lower your project’s risk of large, thermal runaway events."
”Operating battery storage is becoming an increasingly data-driven business. Independent analytics are a key enabler for actively managing performance, availability, and economic outcomes across our as well as our client portfolios. As we continue to scale, these capabilities are fundamental to how we operate and optimize battery assets.”
“As we scale our battery portfolio, transparent and independent performance insights become increasingly important. It enables faster decision-making and stronger performance management across assets."
"TWAICE enables us to gain critical insights into the performance and aging of battery systems. This allows us not only to increase operational safety, but also to maximize the profitability of our projects"
"TWAICE’s Digital Commissioning helps us to overcome the challenges resulting from an increasing heterogeneous system-integrator landscape and ever larger BESS systems. A must have for baselining performance at BoL and identifying deficiencies before operation starts.”
“I log into TWAICE every morning - it gives me a clear, reliable snapshot of how our systems are performing. If something looks off, I can quickly drill down, export the data, and send it straight to the integrator or service provider. It just works.”
"This partnership contributes greatly to the reliable, safe and efficient operation of our portfolio. In addition, we want to select the best possible cell technology for the future based on the evaluation of various cells by TWAICE so that we remain technologically agile."
“As we scale up our global battery storage footprint, data intelligence isn’t just a nice-to-have - it’s a must-have. TWAICE gives us continuous visibility across diverse systems, flags risk before it impacts performance, and enables smarter, faster decisions that directly improve asset value and reliability.”
“With battery analytics, we improve our understanding of our BESS in operation even without having an armada of operational & data analytics experts on board (yet). Using TWAICE analytics means that our team is able to become better BESS operational experts.”
“TWAICE’s battery analytics software enables us to go deep with the analyses of our batteries. That means we can concentrate on optimizing their performance.”
“As we scale up our global battery storage footprint, data intelligence isn’t just a nice-to-have - it’s a must-have. TWAICE gives us continuous visibility across diverse systems, flags risk before it impacts performance, and enables smarter, faster decisions that directly improve asset value and reliability.”
“I log into TWAICE every morning - it gives me a clear, reliable snapshot of how our systems are performing. If something looks off, I can quickly drill down, export the data, and send it straight to the integrator or service provider. It just works.”
"With TWAICE, it’s like being able to see into the battery data. TWAICE has helped us uncover many underperforming components that we wouldn’t have found otherwise. Other tools are not able to show us the same level of detail that we need to understand how the batteries are performing."
"TWAICE enables us to gain critical insights into the performance and aging of battery systems. This allows us not only to increase operational safety, but also to maximize the profitability of our projects"
“With battery analytics, we improve our understanding of our BESS in operation even without having an armada of operational & data analytics experts on board (yet). Using TWAICE analytics means that our team is able to become better BESS operational experts.”
"This partnership contributes greatly to the reliable, safe and efficient operation of our portfolio. In addition, we want to select the best possible cell technology for the future based on the evaluation of various cells by TWAICE so that we remain technologically agile."
"TWAICE’s Digital Commissioning helps us to overcome the challenges resulting from an increasing heterogeneous system-integrator landscape and ever larger BESS systems. A must have for baselining performance at BoL and identifying deficiencies before operation starts.”
“TWAICE’s battery analytics software enables us to go deep with the analyses of our batteries. That means we can concentrate on optimizing their performance.”
"In the operational phase for BESS projects, prudent asset managers can use insurance as a competitive advantage. Those that run assets with minimal oversight will face insurance premiums that are a disproportionately high share of operating costs. But complimenting existing hardware and site layout strategies with advanced battery analytics will lower your project’s risk of large, thermal runaway events."
“As we scale our battery portfolio, transparent and independent performance insights become increasingly important. It enables faster decision-making and stronger performance management across assets."
”Operating battery storage is becoming an increasingly data-driven business. Independent analytics are a key enabler for actively managing performance, availability, and economic outcomes across our as well as our client portfolios. As we continue to scale, these capabilities are fundamental to how we operate and optimize battery assets.”
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Manage your entire BESS portfolio from a single dashboard, detect and address safety-critical issues early, and boost system performance and availability to maximize revenue.
Get Smart on Battery Storage
Product updates, customer stories, best practices for asset managers and operations leaders
Lessons From Operating a BESS for the First Time
“Our goal was simple on paper - firm up PV output and cut diesel run-time - but achieving that reliably meant rethinking every step of commissioning and O&M.” - Laura Perez Amigo, InterEnergy. Let’s unpack the lessons from InterEnergy about operating a battery energy storage system (BESS) for the first time.
Managing a BESS Just Got a Lot Easier
Battery energy storage systems generate billions of data points per day, but that doesn’t mean it’s easy to understand what’s going on. Operators often spend hours jumping between dashboards just to answer basic questions. The new BESS Hierarchy Diagram from TWAICE brings everything together in one clear, real-time view — helping teams spot issues faster, plan smarter, and manage their systems with confidence.