Micro USB C Adapter 25 Pack - Charging and Data Sync and Transfer - Plug Keyboard, Mouse, Memory and Devices in Type C Phone and Laptop Ports - Black - by Besser Products Inc … (25 Pack)

When I first tried using these I grabbed one out of the package and was disappointed because it didn’t fit flush to the micro usb end of the cord. It also would not charge and the cord would fall off leaving the adapter in my phone. But today I went back to. Try again with others and they work! So I have changed my review from 1 to 4 stars. I can’t give 5 stars because the product I was given had duds!

I recently received my 10 pack of Besser Micro USB-C adapters, and so far they are working great. I had quite a few good quality micro USB charging cords that I didn't want to toss out or just let them sit around, but I figured that's what was gonna happen. While looking for new USB-C charging cords on Amazon I came across the Besser adapters. I had no idea these things even existed. I was a little reluctant at first if the product would work. But if I took the chance with purchasing this product, it could save me money. I'm glad I took the chance, because the adapters work great! I haven't had any issues with charging or any notifications saying "the charging is slow! Use charger that came with phone.", which can happen frequently with cheap chargers. If you have a slew of quality micro USB cords, but you now have USB-C port, I would highly recommend Besser Micro USB-C Adapters!

I am very happy with the adaptors. The low cost helped with our conversion from standard USB connection to the C USB connection without throwing out many cables. Not knowing that the USB connection was different when we replace three phones proved to be disappointing when we realized it.Well, these adapters came to our rescue. They fit snuggly and work well. I am very happy with this product.

Testing Environment/Equipment: Samsung Note 8, Samsung Adaptive Fast Charger (QC 2.0), Anker MicroUSB CablePerformance Of Intended Function: This device securely attaches to the MicroUSB cable and intended device (Samsung Note 8)Testing Results: This device supports Samsung Adaptive Fast Charging and charged device as intendedWorkmanship: This device appears to be of sound quality and free of defectsValue: This device represents significant value when compared to a leading manufactures product - $7.99 for (10) pack of Besserp Micro USB to USB C Adapters, Vs. $7.49 for Anker (2) Pack of Micro USB to USB C AdaptersSummary: My experience matches the Besserp/manufacturer descriptionTesting Notes/Disclaimer: This test and real-world evaluation was not intended to be a comparison against Anker products. The Anker products referred to in this test were those that I already owned, previously used and known to be in good working order. “YMMV” – Your Mileage May Vary based on different equipment used.

After purchasing my new cell phone, I realized none of my old charging cords would work anymore. I have cords in my cars, next to my bed and plugged into my laptop. The adapters were just what I needed-they work fantastically. I just plugged an adapter into each of my existing charge cords which saved me the expense of buying new! If I ever go back to the micro USB type phone I just remove the adapters. . Shipping was super fast-two days and they were delivered.

So a lot of people claim these adapters and others like them change the effectiveness of the charge. Being a natural skeptic I thought I'd find out for myself if those statements are true or if people just expect things to magically happen just because they paid for something and dislike change.Using the same extension cord and the same charge head I tested 2 cables. Both are brand new and never been used. The mini usb cable is a $6 generic cable I bought from a gas station and the usb C cable came with my Samsung 360 camera. I allowed both to charge my phone for 5 mins. in the same environment so that temperature wouldn't be a factor.The results are pretty similar. The type C cable had a broader range of charge capacity, but a slightly higher voltage. The mini usb was a more consistent charge.The important thing to note is they charged my phone at the exact same rate. Will this change? Of course. All cables wear over time and eventually lose the ability to provide a good charge. But the availability of mini usb cables compared to type C make these adapters well worth the purchase. Getting 10 of them means that even if a few go bad, I have plenty of spares and if the cable goes bad I can get a new one pretty much anywhere. Until type C becomes the norm and more readily available, this is a great option.All that being said, I'm not sure I trust these enough to connect my drone controller to my phone using one of these. If my phone fails to charge, thats just annoying. If I lose connection to my controller, that could be catastrophic.I will continue to run these tests and if I get any drastically different results, I will update this review. Until then Im very happy with this purchase.*Update* so I have ran into some issues. Im still using the same adapter I started with and its already began to have the back and forth wobble that all chargers get. After just a few days the adapter no longer fits snug into my phone. Because it elongates the part that gets the most amount of tension during use, it wears quickly. This of course has great effected charging capabilities. I'm seeing results well below 100mah pretty regularly now. Unless I move the adpater around attempting to find the sweet spot where the connection is adequate, the phone actually disperses energy faster then it can charge.This of course is a major issue and I dont recommend anyone do it. It will damage the port on your phone over time.With those factors taken into consideration, I am changing my review to 3 stars from 5. Im hoping by changing adapters and being more careful when plugging and unplugging, this issue will take longer to present itself again.Again, I will update this review if my results differ after some further use.*Final Update* after my initial review I was contacted by the seller to review this product. It served as a reminder to edit an add what turnes out to be the 2nd update. After editing and submitting the seller accused me of bias and reported my review, clearly and intentionally abusing Amazons report system. My review was removed and my account was left in bad standing with the Amazon community. Unable to review any products, ask any questions, I immediately contacted Amazon and they reversed the decision.I no longer use these extensions. Ibe power tested each and every one. 7 of them do not work. Im disappointed not only with the product, but also with the sellers reaction to what amounted to be a very well explained and honest review of their product. Shame on them for abusing the system and calling my character into question. If I knew how to send them their product back, I would. Refund be damned.