IKOVER Power Adaptor Charger UK Plug QC3.0 Fast Charge

Worked for a few weeks but then started to play up either when using a wireless charger or directly through lightning to my phone. Screen became unresponsive or started ‘touching’ parts of the screen I wasn’t! Unplugged it soon after as it began to smell very warm, glad I hadn’t left it charging unattended as I dread to think what could have happened

Purchased for £4.00This charger charges fine (quickly, as it should do).However, like a few other cheap chargers I've used it interferes with the touchscreen (presumably missing a common ground with the phone). The charger must be disconnected or you'll need to ground yourself on a radiator or something to use it whilst charging.Then again, it is quite cheap, so it serves well as a backup or overnight charger.Update: As the other review says, probably wouldn't leave it unattended, it sometimes makes weird electric sounds.