Unlock Your Utility Bill

With battery storage, energy from a solar PV system can be stored and released at the most strategic times. This reduces costs, increases reliability, and advances CSR goals.

See what people are saying about us:

Reduce Your Electricity Spend with Battery Storage

The cost of battery storage has dropped over 80% over the last decade, radically changing how commercial and industrial facilities can manage energy. On its own, storage can help facilities avoid using electricity during the most expensive times. Coupled with solar, storage allows us to design a system shaped to a facility’s unique electrical load. Solar and storage together can help companies to meet their corporate social responsibility and resiliency goals, all while lowering their electrical spend. With our no-capex service offering, companies avoid tapping into capital budgets while sharing in the cost savings we deliver.

Why Energy Storage?


Storing energy when it’s cheap and dispatching it when it’s expensive generates savings that impact your bottom line.

No Change to Operations

You don’t have to change anything about the way your facility runs; the battery just reduces cost.

Greater Reliability

Our energy storage solutions can respond in milliseconds, ensuring power consistency and quality during grid events.


Energy storage is used to store and dispatch renewable energy including solar and wind power.

Why No Two Utility Bills are Alike

How your utility and third party supplier work together to display your electricity bill varies by company and by supplier. The resulting bill makes it hard to find your coincident peak demand charges, which can comprise up to 80% of the total charge.

Convergent Energy + Power, energy storage, battery storage, commercial and industrial
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Third Party Suppliers and Your Bill

Third party suppliers support you in reducing the cost per kWh of the energy you consume, not the demand charges on your bill. Working with third party suppliers is one way to reduce your utility bill, there are additional ways to deliver dramatic savings. Often, coincident peak demand charges (capacity and transmission charges in PSE&G) show up on your bill from third party suppliers, rather than your utility.

What our Customers are Saying

Convergent has a strong track record of delivering cost savings and resiliency services to large industrial customers. This energy storage offering complements the broader suite of solutions, including energy efficiency and energy management, that we already provide.

Eric BradleyGlobal General Manager Connected Energy, Shell New Energies

We look forward to realizing significant savings from this system to help us remain competitive over the long-term. This battery system is a crucial part of our innovative, forward-looking strategy to decrease both operating costs and our overall environmental impact.

Robert MeekDirector, Global Facilities, Husky Injection Molding

Our Process

Step 1: Analyze Your Facility

Step 2: Site Walk Through

Step 3: File Interconnection

Step 4: Construction

Step 5: Savings

Convergent Energy and Power, energy storage, battery storage, commercial and industrial