Hi, I am using a micro USB to charge a 2 cell lipo in a Bluetooth speaker project. I am using a voltage booster to convert the 5V input from the micro USB to 8.5V for the balance charging module. It is pulling 2.4 to 2.5 A, which is making the booster very hot. I am concerned that when I put it in the enclosure it will get even hotter, being in an enclosed space and will burn out. The booster is one of these: booster
I am looking for an easy way to reduce the charging current. Any ideas?
I am looking for an easy way to reduce the charging current. Any ideas?