Just a moment...
cleantechnica.com

" CATL has thrown its hat into the ring with the Naxtra sodium-ion battery, with 175 Wh/kg and 10,000 lifetime cycles along with operation from -40°C to 70°C. CATL is planning a start-stop battery for trucks using the technology. It has the potential to replace lead-acid batteries. CATL has announced battery pricing at the cell level in volume at $19/kWh. "

    • khannie@lemmy.worldEnglish
      2·
      8 hours ago

      OnePlus claim it’s not and a quick search does back that up. For the one specific to my phone they move a chunk of the work off the device (reducing heat on the phone) and onto the charger. It’ll still charge normally with any USB charger but it gets much hotter and is much slower compared to the OnePlus “warp” charge.

      • Mnem667@sh.itjust.worksEnglish
        2·
        2 hours ago

        Fair enough. I’m using an OP12 myself. I still don’t buy into the “fast charge ok” bit, but I also know it’s parallel cells and such. I still charge overnight using a 5w charger. :)