▲ 473 ▼ Switzerland dug a hole the size of two soccer fields to install the world’s most powerful underground battery, able to output 1.2 GW within milliseconds. (www.ecoticias.com) submitted 5 months ago by Gsus4@mander.xyz to c/technology@lemmy.world 105 comments fedilink hide all child comments
[–] homesweethomeMrL@lemmy.world 0 points 5 months ago Don’t stick your thing in it!! Remember Wally? Ooof. I mean, kind of a jerk and all but. What a way to go. permalink fedilink source