https://community.ee.co.uk/t5/Mobile-Broadband/Wifi-2-4G/m-p/1641070#M35345 <P>Into the mains via the charging cable it came with.&nbsp;</P> Sat, 19 Sep 2026 19:37:01 GMT Meggzzymoo 2026-09-19T19:37:01Z https://community.ee.co.uk/t5/Mobile-Broadband/Wifi-2-4G/m-p/1641056#M35343 <P>Ive just received the EE wifi 2 4g dongle box and im wondering is it safe to leave plugged in constantly if we remove the battery? We will be using this as a main wifi source in an annex, thanks.&nbsp;</P> Sat, 19 Sep 2026 17:41:27 GMT https://community.ee.co.uk/t5/Mobile-Broadband/Wifi-2-4G/m-p/1641056#M35343 Meggzzymoo 2026-09-19T17:41:27Z https://community.ee.co.uk/t5/Mobile-Broadband/Wifi-2-4G/m-p/1641057#M35344 <P>Plugged into the mains or some USB device?</P> Sat, 19 Sep 2026 17:48:02 GMT https://community.ee.co.uk/t5/Mobile-Broadband/Wifi-2-4G/m-p/1641057#M35344 XRaySpeX 2026-09-19T17:48:02Z https://community.ee.co.uk/t5/Mobile-Broadband/Wifi-2-4G/m-p/1641070#M35345 <P>Into the mains via the charging cable it came with.&nbsp;</P> Sat, 19 Sep 2026 19:37:01 GMT https://community.ee.co.uk/t5/Mobile-Broadband/Wifi-2-4G/m-p/1641070#M35345 Meggzzymoo 2026-09-19T19:37:01Z