1. The regulator will change the battery\'s voltage into the voltage of 4.8V or 6.0V;
and then fits the receiver & servo to use after connecting the LiPo battery pack
2. The input voltage is between 6V-25V for LiPo regulator 4.8V
3. The input voltage is between 7V-25V for LiPo regulator 6.0V
4. Output amp is 5A