Spigen's Defective 20W Fast Charger Killed My Device's Battery


In April 2023, I purchased a 20W fast charger from the official Spigen Turkey website. Despite being pricier than Apple's counterpart, I chose it with confidence. Upon immediate testing, the charger, expected to be 20W, consistently delivered 27W during speed tests. I verified this across various devices, and the results remained consistent. I shared my test results with screenshots via email to inquire about the discrepancy, aiming to understand the reason and potential harm to my device. Unfortunately, I did not receive any response.
About 1-2 months later, my phone started experiencing sudden shutdowns every 2-3 days. Additionally, there was excessive heating during charging, leading to a 12% decrease in my battery health within 6 months. Having relocated from Istanbul to Mugla, I am unable to return the product as I no longer have the original packaging. Even if I could, the replacement would likely be another unit from the same flawed production batch.
The issues don't end there. Since the product is sold wirelessly, I use an Apple original cable. However, I encountered a major issue with the charging port. Due to its deep design, even the original cable does not fit securely, as depicted in the attached photos. The cable easily disconnects with slight movement, resulting in several instances where it appeared to be charging but wasn't. I constantly have to monitor and apply pressure for a secure connection.
It's perplexing how Spigen could release a product with such manufacturing defects, especially when purchased directly from their official website. I am disappointed in Spigen for delivering a product of this quality.
Note: One month ago, I sent the faulty Spigen adapter, which adversely affected my phone battery (tests available), to their attention. The shipment was delivered, but I have yet to receive any response. I am now without an adapter, and my phone is not functioning as it used to. I kindly request a prompt resolution and a response at your earliest convenience.














