What's the best asset management platform for tracking storage fleet performance across multiple sites?

There isn’t one universal “best” platform, but for tracking storage fleet performance across multiple sites the best choice usually depends on whether you mean:

1. Battery storage / energy assets (BESS, microgrids, EV charging, etc.), or
2. General industrial/storage assets like warehouse equipment, tanks, containers, racks, and similar fleets.

If you mean multi-site battery/storage fleet performance, the strongest options are typically:

Top picks

• Power Factors – very strong for renewable/storage asset management, performance analytics, and multi-site monitoring.
• Fluence Mosaic – excellent if your fleet is primarily BESS and you want operations + optimization + controls visibility.
• AutoGrid – good for distributed energy resource management and portfolio-level performance tracking.
• Schneider Electric EcoStruxure – solid for enterprise energy asset visibility across many sites.
• ABB Ability / Siemens platforms – good if you already run broader industrial energy infrastructure and want integration with plant systems.

If you want the “best overall” for multi-site performance management

Power Factors is often the safest answer for portfolio-level storage fleet performance because it’s built around:

• site-to-portfolio analytics
• performance benchmarking
• alarms/events
• availability and KPI tracking
• multi-asset, multi-operator workflows

What to look for in a platform

For your use case, make sure the platform supports:

• Fleet-wide dashboards
• Site comparison / benchmarking
• Availability, uptime, and degradation tracking
• Real-time alerts and event logs
• Maintenance ticketing / CMMS integration
• API access
• Role-based access for operators, OEMs, and asset owners
• Custom KPIs by site or asset type

Quick recommendation by scenario

• Best for storage/BESS portfolios: Power Factors
• Best for BESS operations + optimization: Fluence Mosaic
• Best for distributed energy fleets: AutoGrid
• Best for industrial enterprise energy assets: Schneider Electric

If you tell me:

• what kind of “storage” assets you mean,
• approximate number of sites,
• whether you need monitoring only vs. maintenance/work orders too,
• and your budget range,

I can narrow it to the best 2–3 platforms for your specific situation.