USB

In fact, most of the smart phone can be charged much faster with using WK USB products.Below shows a comparison, a smart phone charged by its original charger , from 0% to 100% would approximately need 2hours and 50mins, However, if the same smart phone was charged by WK USB system, from 0% to 100% will only require 2hours and 5 mins, which is 26.5% faster!!.

The difference is much more obvious if we only compare the result in 1 hour. WK USB system is 71% FASTER than the original charger!!

事實上，大部份智能手機都可以使用WK USB產品更快速地充電。下面顯示的比較，由原廠付送的原裝充電器充電的智能電話，從0％到100％，大約需要2小時50分鐘，然而，如果相同的智能電話經WK USB產品充電，從0％至100％將僅需要2小時和5分鐘，這是26.5％更快！

如果我們只比較1小時內的結果，差異就更明顯了。 WK USB系統比原來的充電器快71％！

People sometimes experience problem when charging their devices, one of the reasons is the devices cannot communicate with the chargers properly.In fact many smart phones are designed to ONLY communicate with dedicated chargers. When the smart phones fail to communicate with the chargers, there is only 500mA charging current flowing into the devices, and this is never going to be enough!

一般用家在使用非原廠充電器充電時會常遇到充電時間極慢的情況，原因之一是設備不能正確地與充電器進行對接。事實上，許多智能手機在設計上只能對應專用充電器。當智能手機無法與充電器對接時，就只有500mA的充電電流流入設備，這是遠遠不足夠的！