Envoltz
Trailer-mounted mobile DC power system on a gravel well pad at golden hour

High-Power Hybrid DC Systems

Power that reports back.

Envoltz is a licensed engineering firm that designs, builds, and supports high-power hybrid DC systems: generation, storage, conversion, and the controls and software that run them. In-house from concept to commissioning, and connected for life.

One firm. Three ways in.

800 VDC

bus architectures

13.8 kV

BESS delivered

2.5 MW

per trailer

1,000+

monitored parameters per system

800+

serialized units built

In-house

from schematic to firmware

Control-room display wall in soft focus with warm data glow

The Equipment Portal

And it stays connected.

Every Envoltz system ships with live telemetry into a portal your team owns. Configurable dashboards, exportable data, a native mobile app, and an AI layer that reads your fleet the way your best technician would, every day, on every unit, and identifies developing issues before they become failures.

See the Portal

The engineering record

Why Envoltz

We design the system, we write the software, and we still answer the phone.

Licensed PE firm

Engineering deliverables with a professional engineer's name on them.

We write the software

Production C on automotive-grade controllers, with a documented lifecycle and versioned releases.

Everything in-house

Fabrication, assembly, wiring, firmware, and test under our own roof.

Support from the builders

The people who designed your system answer the phone when you call.

Ten power modules paralleled in a long line, aerial view at golden hour

Envoltz Power

Supply · Store · Stabilize

A productized 250 kW modular line: generation, storage, supercapacitors, and DC combining that parallel from one trailer to a power island. Built on a decade of delivering the same DC architecture for oilfield, utility, and marine customers.

Explore the Modules

Have a hard power problem?

Tell us what you are trying to run, where, and on what timeline. An engineer reads every request.