In view of being responsible for customers, we held a meeting and decided to refilm the test video, including unchanged power before low –voltage,the ability of climbing, current limit when plugging,and the highest driving speed and the time to reach 45yards ,to which clients are concern.  We were fully prepared for this filming,and we successfully finished it under the highly concern of leaders in two days .Here we show the whole videoes.
Reducing the time to speed increase.
Before installing the Teking great power ,the 48v,500w electric vehicle to reach 40 yards needs 24 minutes ,but after the installing of E-Bike Accerelator  it only needs 13 minutes.
Improvement of the Ability of Climbing.
When two motors climbed together,the one installed aftriperburner went up to the slope point easily,but the other one could only climb up to the 2/3of the trip .
Lifespan Keep the Same as Before.
Before the installing of great power E-Bike Accerelator , it is protected 3 seconds later when the electric vehicleplugging current reaching 22.4A,but after the installing of that, it is protecteed 3 seconds later when the plugging current reaching 22.8A.
Non power weakened in the state of lack of electricity.
When full electricity of 52v, a electice vehicle installing great power E-Bike Accerelator  could reach 64 yards ;but in the situation of lacking electricity 44v, it could run up to 60 yards.

If who want to watch those videos, please visit the address:http://www.teking.net/Html/gongsi/xwzx/cpdt/6843142454587.html