Transformers · Battery storage · North America & Europe

Transformers and storage for projects that can’t wait on the grid.

Teraline Power supplies power and distribution transformers, battery energy storage systems and integrated substations to data center, utility, renewable and industrial projects — specified to your requirements and delivered under a single contract.

Two product lines

The equipment that decides when a site goes live.

Full product range →
A

Transformers

Oil-immersed and dry-type units from distribution through the 230 kV class — for main substations, grid interconnection, generator step-up and site distribution.

  • Power transformers230 kV class · 40–300 MVA
  • Pad-mount & station-type5–36 kV · to 8.8 MVA
  • Medium-voltage & dry-type6.3–35 kV · to 10 MVA
  • Special transformersRectifier · furnace · traction
Quote transformers
B

Battery energy storage

Containerized and integrated battery systems for resilience, peak management, energy shifting and supporting new load where grid capacity is constrained.

  • Integrated storage unitsBattery, PCS & controls in one enclosure
  • Storage skidsPCS and MV transformer, pre-assembled
  • Grid-scale systemsUtility and IPP projects
  • C&I & data centerBehind-the-meter storage
Quote storage
A + BIntegrated power & storage blocks

Transformers, storage and substation equipment packaged together — prefabricated, mobile and storage-integrated substations for phased sites.

Quote an integrated block →
How we work

One point of contact from specification to site.

Send us what you have. Our engineering team reviews it with qualified manufacturing partners and comes back to you by email with a firm proposal — price, lead time, delivery terms and any technical exceptions in writing.

Specify it — or let us help

If you know the equipment, give us the rating, quantity and voltage. If not, load, voltage and schedule are enough to begin.

Reviewed against your standard

Each requirement is checked against your specification and utility requirements before we quote.

Clear answers by email

Send your requirement and documents to sales@teralinepower.com. Questions, clarifications and proposals come straight back to your inbox.

Markets

Built around the projects that are straining the grid.

View markets →
01

Data centers

230 kV main substation transformers, site distribution and storage to get campuses energized ahead of fit-out.

02

Utilities

Power transformers, reactors, instrument transformers and grid-scale storage for substation builds, upgrades and spares.

03

Renewables & storage

Step-up and collector transformers, compact substations and battery systems for solar, wind and standalone BESS.

04

Industrial & C&I

Service and special transformers plus behind-the-meter storage for plant expansion, electrification and peak management.

Request a quote

Tell us what you’re building.

Share a few project facts and email us any specification you already have. We’ll reply by email.

Request a quote