If the radios are POE, DC-Netonix, with enough batteries for 2-3-4 days and a MPPT + Charge Controller to handle the voltage from the solar panels 

On Fri, 14 Apr 2023 at 12:07 AM, Dave Taht via LibreQoS <libreqos@lists.bufferbloat.net> wrote:
I am not going to buy into the level of hype here:

https://www.linkedin.com/in/davidtheodore/recent-activity/all/

But I am curious as to what extent solar power (how many watts?) can
be used nowadays for heavier duty backhaul radios, and what forms of
long term battery storage now exist?

Most UPSes sold in stores are designed for a high load, for a short
time, where aiming for 2-3 days of backup power would be better in
this case.

--
AMA March 31: https://www.broadband.io/c/broadband-grant-events/dave-taht
Dave Täht CEO, TekLibre, LLC
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