TP4057 with the nRF5340 for charging and fuel gauginghttps://devzone.nordicsemi.com/f/nordic-q-a/118779/tp4057-with-the-nrf5340-for-charging-and-fuel-gaugingDoes anyone have experience with using a TP4057 with the nRF5340 for charging and fuel gauging? I watched Adding battery charging and fuel gauging to your nRF52 Series project and Easy fuel-gauging for any battery-powered Zephyr RTOS application but expecten-USTelligent Community 13Mon, 10 Feb 2025 12:03:26 GMTRE: TP4057 with the nRF5340 for charging and fuel gauginghttps://devzone.nordicsemi.com/thread/522175?ContentTypeID=1Mon, 10 Feb 2025 12:03:26 GMT137ad170-7792-4731-bb38-c0d22fbe4515:dc9d15f3-e775-4309-8d50-9cb828fccf02runsiv<p>Hi</p> <p>I&#39;m afraid I can&#39;t much support on the TP4057 regarding full gauging. For that you need a device that support and has the needed software support.&nbsp;</p> <p>If you have a profile for your battery it gives you information regarding the actual usefull&nbsp;<span>capacity and the estimation accuracy can be refined</span></p> <p><span style="font-family:inherit;">Regards</span></p> <p>Runar</p><div style="clear:both;"></div>