EZ Tech Eadio controled car batery charge

hi i got a radio control car from my brother he didnt use it for like 3 years im charging the battery pack now. how long do i charge it for? im ali im not a dumb girl i like hobby stuff and i want to go to old navy with friends but i dont want to leave the charge pluged directly into the batteries too long. Thanks!!! Please held thx!

We need more details. What type of battery is it (Li-Po, NiCad/Ni-Cd, Ni-MH), what is the battery capacity, what charger are you using, and what is the charge rate?

The simple answer is to unplug the charger before going to Old Navy.

-Rod