If your RC car's battery is too slow or spends lot of batteries. So in here I will you how to boost your RC car with 2 high voltage batteries and the way to change it, since this is my first instractable so please do not judge me with my work and English.
Step 1: Here Is Case of Batteries
I just removed the old batteries and heading to change it
Step 2: The Main Step
I removed the body of RC car and opened the circuit case.
Step 3: Find the Batteries Wires
The batteries wires are soldered on the circuit and in the batteries case
Step 4: Cut the Wires of Batteries
You will find the batteries wire below the circuit so cut it from the battery case.
Step 5: Find a High Voltage Battery
I had a old computer battery so I uncased it and took its 2 batteries. I recommend you to buy a 9V battery (Li-ion).
Step 6: Its 2 Batteries
I joined 2 batteries together with tape and attached it to my RC car
Step 7: Almost Done
We are almost done now attach the body of your RC car
Step 8: My RC Car
Now watch how my RC car looks and we are done.
Thank you for watching this tutorial