Company News

ZONSAN has launched a 25W PD fast charging series, specially designed for Sam sung S21!

Views : 3130
Author : zonsan
Update time : 2021-06-28 15:12:00



 

ZONSAN has launched a 25W PD fast charging series, specially designed for Sam sung S21!



 

Since last November, Apple’s iPhone 12 first sold without charger, which has led to a blowout in the PD 20W charger market. Brands have concentrated on launching 20W PD products to share market shares.
As the world's highest demand of Sam sung mobile phones, the S21 series launched earlier this year also followed up Apple's non-delivery of charger. It can be expected that 25W PD fast charging will usher in a significant increase in demand. To this end, Shenzhen ZONSAN Innovation Technology Co., Ltd. deliberately set up a branch in Baolong, Longgang, Shenzhen ZONHOPE Technology Co., Ltd., to increase production capacity and cater to the market. Recently, ZONSAN has launched three new 25W PD fast charging products, which perfectly match the charging requirements of S21.
 

The products launched by ZONSAN this time are single C 25W, A+C dual port 25W and A+C dual port 43W series. The product is designed with frosted fine lines, and the top is dotted with a circle of bright edges, which is small and round and has an excellent look. This series of products is with CB, CE, KC, and ETL certification, and the existing plug pins have CN-US-Europe-Korea standards.


1. Single Port USB-C 25W PD/PPS fast charger

25W PPS PD USB C fast charger

The total power is 25W, the output gears are 5V3A, 9V2.77A, 12V2.1A, and support PPS 3.3V-5.9V/3A and 3.3V-11V/2.25A, which are exactly the same as Sam sung’s original 25W charging head parameters. Quickly charge to 60% power within minutes, quickly restoring endurance for users.
 

2. Power-shared 25W (PD+QC) 2 port fast charger



The total power is 25W. In single-port output, the USB-C port supports a maximum of 25W output, and the USB-A port supports a maximum of 18W fast charging. When the two interfaces output at the same time, the voltage will automatically drop to 5V/3A.

3, independent two-slot 25W PD +18W QC quick charger
 




2 ports PD QC 3.0 quick fast wall charger

Dual-port independent fast charge output, the two interfaces do not interfere with each other, the USB-C port supports a maximum of 25W output, and the USB-A port supports a maximum of 18W fast charge output, which can meet the fast charge requirements of two mobile phones at the same time. The total power reaches 43W.

Shenzhen ZONSAN & ZONHOPE, professional OEM/ODM production of fast chargers, quick chargers, GAN chargers, welcome to contact us!

USB Wall charge desk chargers

Related News
Read More >>
Why Does My USB-C Charger Make a Buzzing or Whining Noise? Causes, Testing and Factory Solutions Why Does My USB-C Charger Make a Buzzing or Whining Noise? Causes, Testing and Factory Solutions
Sep .10.2026
A USB-C charger may make a buzzing or whining sound because magnetic components such as transformers and inductors can vibrate during high-frequency switching. The sound can be more noticeable at no load or light load when the charger enters burst-mode operation. A faint, stable sound may be normal, while loud or sudden noise combined with overheating or charging interruptions should be investigated.
Why Does My USB-C Charger Keep Disconnecting? Causes, Testing and Factory Solutions Why Does My USB-C Charger Keep Disconnecting? Causes, Testing and Factory Solutions
Sep .09.2026
A USB-C charger may keep disconnecting because of a damaged cable, poor USB-C connector contact, failed PD negotiation, overcurrent protection, overheating, unstable output, device compatibility or excessive cable resistance. A charger factory should reproduce the problem, test different cables and devices, monitor PD negotiation, check thermal and electrical performance, and then identify the root cause before mass production.