Comment on Realme’s 320W fast charging can fully charge a smartphone in four and a half minutes
xor@infosec.pub 5 weeks agoi’m hoping for super-capacitors, personally
Comment on Realme’s 320W fast charging can fully charge a smartphone in four and a half minutes
xor@infosec.pub 5 weeks agoi’m hoping for super-capacitors, personally
cmnybo@discuss.tchncs.de 5 weeks ago
Super capacitors are great for when high charge or discharge rates are needed. They can be charged in seconds. Unfortunately the energy density is significantly worse than batteries and they self discharge in days.
If a typical phone was super capacitor powered, it would weight 5kg and be bigger than a 1980’s Motorola.
xor@infosec.pub 5 weeks ago
well i’m hoping they get better