minus-squarenublug@lemmy.blahaj.zonetoSolarDIY@lemmy.world•Is it safe to connect a small 5W 5V solar panel directly into a portable power bank?linkfedilinkarrow-up1·2 years agobattery banks will have their own battery charge controller circuitry that controls the actual charging of the cells. it shouldn’t be any different than plugging into the wall as far as battery safety. linkfedilink
battery banks will have their own battery charge controller circuitry that controls the actual charging of the cells. it shouldn’t be any different than plugging into the wall as far as battery safety.