Product introduction 

GRD PRO Series is a product independently developed by the company, which is an upgrade based on the original S series. It adopts the latest chip in the world at present. Compared with the original S model, it is more convenient to install and the aluminum alloy shell is thicker. What's more, when the output voltage is adjusted to match the user's voltage and a matching plug is connected, it can be used directly as a charger to charge the battery .

                                                                                  Product Details

Product Feature

Safety features: Smart chip provides automatic overload cut-off, over Voltage cut-off, automatic thermal cut-off ,short circuit and overtemperature protection.

Voltage consistency:It stably provides  proper voltage output  without fluctuations to speak of at power on during transmit, receive or at power off, which protects your electronic products from destruction

Intelligent heat dissipation：It comes with built-in cooling fan and many holes on the metal case, which makes heat dissipation more efficient. 

Custom Service  

1 If you are confused about the parameter which fits the device, please no hesitate to contact us . You just tell us what kind of device in use and describe the working status, our engineers will configure the appropriate parameters for you and we will make the customized product according to these parameters .

2 The input plug will be customized according to the standard of the customer's country, and the output connector will be customized according to the requirements of the customer.