How Do I Enhance the Battery Life of the VPRO1?
The VPRO1 has an internal battery that allows you to project a movie or presentation anywhere without the need for an electrical outlet. Sometimes though, we would like to extend the life of the mini projector for a little while longer.
Well, it’s possible. The VPRO1 can be recharged via an external battery. Simply connect your external battery to the VPRO1 using the micro-USB port.
How Do I Choose an External Battery for theVPRO1?
You need only pay attention to one thing, the battery must deliver a voltage of 5V. For the number of mAh, the greater the mAh, the longer you can prolong the duration of the battery. You can find external batteries like this on Amazon.