Whenever the 18650 charger is bought, it comes with a manual for operation. The operating steps are carefully illustrated to be user-friendly. Customers are required to follow this manual for achieving proper use. If there is still a problem, they can turn to Shenzhen Hengji Power Electronics Co., Ltd. for help. Training of the end-user is typically another part of the after-sales service. Actually, For those unfamiliar with this product, it is very essential that they get trained on this product. Our company ensures we provide training for the end-users in their case effectively.
Hengji is a mature enterprise which integrates developing, designing and manufacturing desktop power adapter. The desktop power adapter series has become a hot product of Hengji. Hengji cigarette lighter to ac adapter is produced under the standardized and scientific LED lighting production process. From wafer fabrication, polish to cleaning, each step is done via a rigorous process. Containing no PCB, it is environmentally friendly. we is famous for the desktop power adapter with regulated power supply. It is waterproof with a high level of IP rating.
The final object we endeavor to pursue is to satisfy all the customers with the best quality and professional services. Hence, we will prioritize quality as our first focus in our operation.
