overcharge

1 ENTRIES FOUND:
overcharge /ˌoʊvɚˈtʃɑɚʤ/ verb
overcharges; overcharged; overcharging
overcharge
/ˌoʊvɚˈtʃɑɚʤ/
verb
overcharges; overcharged; overcharging
Britannica Dictionary definition of OVERCHARGE
1 
: to charge too much for something : to make someone pay too much money for something
[no object]
[+ object]
— opposite undercharge
2 
[+ object] : to give too much of an electric charge to (a battery)