Joke Collection Website - Mood Talk - Son, let's talk about repairing the remote-controlled plane.

Son, let's talk about repairing the remote-controlled plane.

Yes, the original 5 batteries can be changed to 7 batteries. 2 volt battery pack. It turns out that three batteries can use four. 8-volt battery pack, the one in your photo is 4 volts. 8 volt battery pack, the original battery compartment is tightened to remove the original shrapnel and transform the battery interface. The battery pack can be easily disassembled and charged. Then buy a power adapter suitable for charging the battery pack.