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Energy Storage

Guides and analysis on battery energy storage: EMS control, power plant controllers, sizing, economics, and the market rules that shape revenue.

WATTMORE Awarded Project with GTI Energy to Support Infrastructure Energy Security and Resilience
Company NewsEnergy Storage
2 min read

WATTMORE Awarded Project with GTI Energy to Support Infrastructure Energy Security and Resilience

New project in Des Plaines, IL pairs WATTMORE's patented Intellect Operate EMS platform with GTI Energy to work on advancing hydrogen-based microgrid research through battery energy storage initiative...

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WATTMORE and Eos Energy Enterprises Announce Strategic Software and Energy Storage Agreement
Company NewsEnergy Storage
4 min read

WATTMORE and Eos Energy Enterprises Announce Strategic Software and Energy Storage Agreement

Companies combine WATTMORE's Intellect OperateTM EMS/PPC/SCADA platform with Eos' Z3TM technology to simplify deployment in a fully integrated solutionDENVER, CO and PITTSBURGH, PA (August 24, 2026) –...

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The Real Cost of Storage Ownership
Energy StorageIndustry Insights
16 min read

The Real Cost of Storage Ownership

Ask three vendors what a battery energy storage system costs and you will get three numbers, all of them incomplete. Not because anyone is lying, but because the number they quote is the price of the...

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WATTMORE Approved as SGIP Performance Data Provider
Company NewsEnergy Storage
3 min read

WATTMORE Approved as SGIP Performance Data Provider

WATTMORE is proud to announce that it has been approved by the Self-Generation Incentive Program (SGIP) Working Group (WG) to provide Performance Data Provider (PDP) services for SGIP projects, using...

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Legacy Controls, Working Equipment: Inside WATTMORE's Solar + Storage EMS & DAS Removal-and-Replace Capability
Energy StorageSolar
5 min read

Legacy Controls, Working Equipment: Inside WATTMORE's Solar + Storage EMS & DAS Removal-and-Replace Capability

Across the country, there are solar and storage energy management systems sitting idle for one reason only: the controls have failed. The panels are fine. The batteries are fine. The inverters are fin...

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WATTMORE Is Your Mission Critical Operations Solution: Certified Hardware and Software, End to End
Energy StorageIndustry Insights
27 min read

WATTMORE Is Your Mission Critical Operations Solution: Certified Hardware and Software, End to End

WATTMORE is the mission critical operations solution for facilities that cannot blink: certified hardware and certified software, delivered end to end by one company. EMS, PPC, SCADA, DAS, metering, recloser and transformer monitoring, weather integration, and microgrids, with the certifications and proof points behind them.

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Intellect PLAN Adds Front of the Meter Solar and Storage Sizing for ERCOT
Energy StorageIndustry Insights
4 min read

Intellect PLAN Adds Front of the Meter Solar and Storage Sizing for ERCOT

Intellect PLAN, WATTMORE's financial planning and system sizing platform at wattmoreplan.com, now includes a full front of the meter (FTM) solar and storage sizing tool for ERCOT. Developers and asset...

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Intellect Operate EMS Passes Yaskawa Solectria Solar Lab Testing — Now an Approved Vendor
Energy StorageIndustry Insights
2 min read

Intellect Operate EMS Passes Yaskawa Solectria Solar Lab Testing — Now an Approved Vendor

WATTMORE is proud to announce that our patented Intellect Operate Battery Energy Management System (EMS) has successfully passed functional and safety testing with top tier hardware partner Yaskawa So...

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What Is a Virtual Power Plant — and Why It Is the Smartest Thing You Can Do With Solar and Storage
Energy StorageIndustry Insights
5 min read

What Is a Virtual Power Plant — and Why It Is the Smartest Thing You Can Do With Solar and Storage

Solar panels and batteries are going up everywhere;on homes, businesses, and industrial sites at record pace. But here is the uncomfortable truth: most of those batteries are dumb. They sit on the wal...

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Intellect PLAN Now Models Connecticut and Massachusetts Storage Incentives
Energy StorageIndustry Insights
5 min read

Intellect PLAN Now Models Connecticut and Massachusetts Storage Incentives

Intellect PLAN now ships with two new application types built specifically for the Northeast: Connecticut Storage Sizing and Massachusetts Storage Sizing. With these additions, PLAN covers eight purpo...

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Seventeen Months on Autopilot: 303 Battery Storage Operations in Seattle
Energy StorageSolar
6 min read

Seventeen Months on Autopilot: 303 Battery Storage Operations in Seattle

For seventeen months, a battery storage system at a Seattle apartment community ran itself. At 303 Battery, a residential tower in Belltown wrapped in solar, WATTMORE’s Intellect Operate ran a d...

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A Stranded Solar Plant, Turned On by Software: Inside the Clutch Off-Grid Microgrid
SolarEnergy Storage
6 min read

A Stranded Solar Plant, Turned On by Software: Inside the Clutch Off-Grid Microgrid

In rural Delta, Utah, a 1.75 MW solar plant was fully built but never connected, the grid upgrade needed to energize it was too costly, leaving a valuable asset idle. WATTMORE’s Intellect O...

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Peak-Shaving in Real Time: How Intellect Operate Cuts Demand Charges at E.S. Fox
Energy StorageIndustry Insights
6 min read

Peak-Shaving in Real Time: How Intellect Operate Cuts Demand Charges at E.S. Fox

At an industrial fabrication facility in Thorold, Ontario, a 150 kW / 444 kWh battery is quietly rewriting the monthly power bill. E.S. Fox Limited’s behind-the-meter storage system, c...

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ERCOT 4CP Management for BESS: How WATTMORE Automates Coincident Peak Response
Energy StorageIndustry Insights
9 min read

ERCOT 4CP Management for BESS: How WATTMORE Automates Coincident Peak Response

If you operate battery energy storage in Texas, four fifteen-minute windows each summer determine a significant share of your annual transmission costs. These are the ERCOT 4CP intervals, the four coi...

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The Storage Revolution: Analyzing SEIA’s Historic 2025 Energy Storage Report
Energy StorageIndustry Insights
3 min read

The Storage Revolution: Analyzing SEIA’s Historic 2025 Energy Storage Report

The energy landscape shifted permanently in 2025. According to the new U.S. Energy Storage Market Outlook from SEIA and Benchmark Mineral Intelligence, the U.S. storage industry didn’t just grow, it e...

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How to Choose the Best Energy Management System for Battery Storage
Energy StorageTechnology
10 min read

How to Choose the Best Energy Management System for Battery Storage

Selecting the best energy management system for a battery storage project is one of the highest-leverage decisions a developer or asset owner will make. The energy management system controls every dis...

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Energy Management System vs Power Plant Controller: What's the Difference?
Energy StorageIndustry Insights
9 min read

Energy Management System vs Power Plant Controller: What's the Difference?

If you are developing, financing, or operating a battery energy storage system, you have almost certainly encountered two terms that cause persistent confusion: energy management system and power plan...

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What Is a Power Plant Controller and Why Every BESS Project Needs One
Energy StorageTechnology
9 min read

What Is a Power Plant Controller and Why Every BESS Project Needs One

Every utility-scale battery energy storage system (BESS) that connects to the grid needs a power plant controller. This is not optional. Without a power plant controller, your project will not pass in...

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Announcing Intellect PPC: WATTMORE's Power Plant Controller Is Here
Energy StorageTechnology
4 min read

Announcing Intellect PPC: WATTMORE's Power Plant Controller Is Here

WATTMORE is launching Intellect PPC: our Power Plant Controller: as the newest product in the Intellect platform. Every utility scale battery energy storage system connected to the grid needs a PPC. I...

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Why WATTMORE Is the EMS and DAS Expert Your Energy Portfolio Needs
Industry InsightsEnergy Storage
4 min read

Why WATTMORE Is the EMS and DAS Expert Your Energy Portfolio Needs

WATTMORE is an energy management system (EMS) and data acquisition system (DAS) company. That is what we do. We do not sell batteries. We do not install solar panels. We do not build substations. We b...

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Intellect Operate: The Single Solution to Control, Monitor and Optimize Your Energy System
Energy StorageTechnology
3 min read

Intellect Operate: The Single Solution to Control, Monitor and Optimize Your Energy System

Energy storage operators should not need five platforms to run one battery system. They need one. WATTMORE's Intellect Operate is the single solution that controls your battery, monitors every compone...

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What Is a Power Plant Controller? Why Every Storage Project Needs One
Energy StorageIndustry Insights
3 min read

What Is a Power Plant Controller? Why Every Storage Project Needs One

Every grid connected energy storage and solar facility needs a power plant controller (PPC). It is not optional. Your interconnection agreement requires it. Your utility demands it. And if your PPC fa...

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Your Storage EMS Is a SCADA and Power Plant Controller: Here Is Why That Matters
Energy StorageTechnology
3 min read

Your Storage EMS Is a SCADA and Power Plant Controller: Here Is Why That Matters

The energy storage industry has spent years separating SCADA, EMS, and power plant controller (PPC) functions into different vendor buckets. Developers end up with three contracts, three integrations,...

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How Microgrids Work: Components, Benefits, and Use Cases
Energy StorageTechnology
5 min read

How Microgrids Work: Components, Benefits, and Use Cases

A microgrid is a local energy system that can run connected to the grid or islanded from it, with generation, storage, and loads coordinated by a controller. This guide covers the components, how islanding actually works, why the battery and its EMS are the enabling pieces, and the use cases where microgrids earn their keep.

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Revenue Stacking for Battery Storage: Maximizing Your Investment
Energy StorageIndustry Insights
5 min read

Revenue Stacking for Battery Storage: Maximizing Your Investment

No single value stream usually justifies a battery on its own; stacked together, the same asset can pay. This guide explains the main revenue streams for battery storage, why they compete for the same energy, how a storage EMS jointly optimizes them, and how market rules like FERC Order 2222 keep widening the menu.

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Energy Storage Financial Modeling: Understanding ROI, NPV, and IRR
Energy StorageIndustry Insights
4 min read

Energy Storage Financial Modeling: Understanding ROI, NPV, and IRR

A credible financial model is what turns a battery project into a financeable investment. This guide explains ROI, NPV, IRR, and payback for energy storage, the revenue and cost inputs that belong in the model, the pitfalls that quietly inflate projections, and why models built on real dispatch algorithms hold up.

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How to Size a Battery Storage System: A Step-by-Step Guide
Energy StorageIndustry Insights
5 min read

How to Size a Battery Storage System: A Step-by-Step Guide

An undersized battery leaves revenue on the table; an oversized one wastes capital. This step by step guide covers the data you need, how the tariff and use case drive the power and energy ratings, how to model the economics honestly, and why sizing with real dispatch algorithms beats simplified models.

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Peak Shaving with Battery Storage: How It Works and Why It Matters
Energy StorageIndustry Insights
5 min read

Peak Shaving with Battery Storage: How It Works and Why It Matters

Demand charges are set by a single fifteen minute peak each month, which makes them a natural target for a fast battery. This guide explains how peak shaving with battery storage works, what drives the savings, why forecasting decides success, and what the results look like on a live industrial site.

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Storage EMS vs. SCADA: What's the Difference?
Energy StorageTechnology
6 min read

Storage EMS vs. SCADA: What's the Difference?

In energy storage, "storage EMS" and "SCADA" are sometimes used interchangeably, but they are different systems with different jobs. SCADA supervises equipment and records data; a storage EMS decides what the battery should do and does it. This guide explains the difference, where the two overlap, and when a project needs both.

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What Is a Battery Energy Management System? A Complete Guide
Energy StorageTechnology
7 min read

What Is a Battery Energy Management System? A Complete Guide

A battery energy management system (battery EMS) is the software that decides when a battery charges, when it discharges, and how it takes part in energy markets. This guide explains how it works, what it controls, how it differs from a BMS and SCADA, and why it is the largest single driver of project revenue.

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How to Choose the Best Storage EMS for Your Energy Storage Project
Energy StorageTechnology
6 min read

How to Choose the Best Storage EMS for Your Energy Storage Project

The storage EMS controls every dispatch decision for the life of a battery asset, which makes choosing one a bigger economic decision than most hardware line items. This guide walks through the six criteria that separate a real EMS from a monitoring portal, the mistakes buyers repeat, and the questions that expose the difference.

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