Based on the description on their site, the controller includes a built-in battery: "8.39 Wh Li-ion battery, 35+ hours of gameplay… "
That was disappointing for me. Specially condidering the Steam Frame’s controllers make use of AA batteries: “One replaceable AA battery per controller, 40hr battery life”
AA Batteries might not be as convenient to use, but being able to replace them is a great advantage. All my Xbox360 controllers still work fine, but none of my PS3’ Dualshock 3s.
The official docking station could be used to recharge (rechargables) AA batteries so the functionality could remain the same.
In a world where every household has rechargeable AA batteries, absolutely - but until and unless we successfully regulate away disposable batteries this solution (internal battery, easy to replace thanks to Right to Repair) will likely remain the most realistic, environmentally friendly one.
Before you start establishing a working group to assess the impact of creating a commitee to judge the effect of switching to replacable cells, what if…
What if the companies just packed a few universal rechargable cells with their product? I meam the charging circuit is already a part of the design.