That Was Then... Argo and Alecto: Michell's forgotten amplifier gems
The electronic design of the Iso phono stage and Argo preamp was done by Tom Evans (now of Tom Evans Audio Design) while ...
Stuff their stocking with a solar power bank on sale for just $38
TL;DR: Get the HyperGear Solar Wireless Charger for $37.99 (reg. $49) and stay powered up anywhere. No plugs? No problem?