Doesn't charge fast on Samsung S21, not impressed

The charger have a low and slow charge when my phone needed to be charge.

Probably works for most people but it’s not as snug in the outlet as expected and went with a more snug version that fit flush

I bought this plug because the current 4 position charger plug I had kept working it’s way out of the car receptacle and losing connection. I thought I was charging and found out I wasn’t.The write up on this plug said that wouldn’t happen, so I thought I’d give it a try. It does the same thing though not as often. The better, but not good, part is that because of the lights on it I notice it sooner and am able to push it down and start the charge again.I’m going to keep it, but I’m quite disappointed that it won’t stay put. Other than that, everything else about it is great.

Worked long enough for the warranty to expire, then quits.Edit: I wrote this review long after the charger quit when I found it in my glove box and was reminded to write about it. I've raise my rating to 3 stars for the response of the company (Entronik). After seeing my review they contacted me and issued me a full refund even after so much time. That's a sign of a good seller whom I will buy from again!

Used in car audio for Bluetooth receiver. Induced Hum. Stopped using. Would not recommend for audio use. Worked fine for charging batteries, phones.