Would you consider graphene based next generation power storage a battery or something different? I'm pretty keen on the RC hobby realm and the up and downstrea

Would you consider graphene based next generation power storage a battery or something different? I'm pretty keen on the RC hobby realm and the up and downstream innovations for batteries is still on the uptick I believe. I believe there are some Experimental (by FAA standards) battery based planes flying today, which again, simply is proof of concept to counter the doom and gloom potential outcome. For what it's worth, I felt the same way for years - batteries will never work - but now I'm not so sure.