How to Use Efest Batteries on Flashlights
2017-03-13    View:2383

It is well-known that Efest batteries are perfect for electric tools, instrument and meters, etc. Meanwhile they are as good as for flashlights.  As the regular flashlight battery, are you tired of the short using time? Higher capacity for longer lighting time, Efest batteries with real capacity and powerful discharge performance, try it and you're going to love Efest battery working on your flashlight.

Here is the video link of working on flashlight for your reference: