Press
Media resources.
Engineering notes, manufacturing deep-dives, and company perspective. For review units and press inquiries, reach out to press@voltpak.ca.
From the VoltPak team
One screw size, an isolated battery bay, and parts you can reach without tools you don't own. The serviceability decisions behind the VoltPak 1000.
Lithium iron phosphate vs. NMC: energy density, cycle life, safety, cold-weather behavior, and the trade-offs we accepted when we chose LFP for VoltPak.
Watts, watt-hours, surge, and inverter losses, explained with a real outage scenario, so you can pick the right capacity before you buy anything.
Most sub-$1k inverters ship open-loop push-pull stages with no real-time regulation and bolt-on safety. We designed the VoltPak 1000 around a closed feedback loop and hardware-level OVP, OCP, and UVLP. Here's the validation story.
We publish schematics, PCB Gerbers, enclosure STLs, and a bill of materials for every unit we ship. Here's why - and where we draw the line between open hardware and open firmware.
A walkthrough of the eight manufacturing steps that turn a flat sheet of 6061-T6 aluminum into the VoltPak 1000 enclosure - with tolerances, press tonnage, and the one step we almost outsourced and shouldn't have.
Review units
We send review units to journalists, YouTubers, and community builders. We don't restrict what you say. We're confident enough in the hardware.
Request a review unit →Press contact
press@voltpak.ca · Replies within one business day.