Our story

Fewer cables, more calm.

Voltline started in Portland in 2021 because we were tired of a drawer full of chargers. We sell a small catalog of gear that we test ourselves and that works with the USB-C standard.

Engineer measuring a Brick 65 charger on a test bench

01

Fewer, better products

Under forty products, not four thousand. If we would not use it every day, we do not sell it.

02

Standards over gadgets

USB-C, Bluetooth, Qi2. No proprietary plugs that end up in a drawer a year from now.

03

Repairs in-house

A 2-year warranty and repairs at our Portland studio, not at a mail-in center.

How we test

Nothing goes into the catalog until it has spent a month with us and passed the same bench tests. Most of what we try never makes it.

A power bank and a mouse taken apart on a test bench

01

30 days

We live with it

A month of daily use on our desks and commutes, by people who did not pick it.

02

12 checks

We measure it

Charging speed, battery life and heat on the bench, against what the box claims.

03

1 teardown

We open it

We take one unit apart to see how it is built and whether it can be repaired.

04

Measured specs

We publish it

The specs on every product page are the ones we measured, not the ones on the box.

On our desks

  • Arc ANC

    Original price was: $299.Current price is: $249.

    Ships in 1 business day

  • Brick 65

    Original price was: $59.Current price is: $49.

    Ships in 1 business day

  • Key75

    $169

    Ships in 1 business day

  • Hub 8-in-1

    $69

    Ships in 1 business day

  • Cell 20

    Original price was: $69.Current price is: $59.

    Ships in 1 business day

1 in 4

Products we test make the catalog

2 years

Warranty on everything

5 days

Average repair at our studio

4.7

Average rating from 2,100 reviews

Designer inspecting the ear cushions of Arc ANC headphones

“We would rather sell you one charger for everything than three you will not need a year from now.”

Daniel Reyes · co-founder

Where to next