CPS America · 2025 · Energy and electrification

Campaigns built on the balance of system

Balance-of-system design, made into campaign material: string inverters, battery energy storage, transformers and the transformer blocks they assemble into.

CPS America supplies the balance of system for utility-scale and commercial solar in North America — string inverters, battery energy storage, transformers and the transformer blocks that tie them together. Its buyers are developers, EPCs and asset owners deciding what a plant will be built from, long before anything is on site.

Balance-of-system design is the hard thing to sell, because it is a set of relationships rather than a product. What matters is how the inverter, the storage and the transformer are specified against each other, how the block is serviced, and how one block repeats across a site. A photograph of an enclosure shows none of it.

  1. Power Block storage

    A 5 MWh liquid-cooled battery system in a 20ft container, opened up to show the racks, the cooling loop and the fire suppression inside it.

  2. Inverter skid

    The 2.4MW battery storage inverter skid, taken apart to its integrated inverters, switchgear, transformer and auxiliary supply.

  3. Replicable PV block

    The block a solar plant repeats: array, string inverters, combiners, medium-voltage transformer and storage, laid out as one system.

Outcome

The library carries CPS America's balance-of-system range across digital marketing campaigns and trade show installations, one consistent presentation in front of international audiences. Not a product catalogue — an argument about how the parts are specified against each other, made where the buying decision is actually taken.

  • CPS America: the work in use
  • CPS America: the work in use
  • CPS America: the work in use
  • CPS America: the work in use
  • CPS America: the work in use