If your batteries does not work as good as they should:
Charge the batteries 8-10 hour
Lift your RideOn car or place it on a box, so the wheels can run.
Let them run until the car is almost out of power.
Charge the car 8-10 hour
Repeat this 2-4 times, the car should drive longer and longer for each time
If this does not help, the batteries are finish and must be replaced.
IMPORTENT:
The batteries must not be exposed to water, steam or condens
The batteries must be charged at least once every month, also if you do not use the car
The batteries must be stored inside and at at least 10 degrees during winter.
The batteries must be charged 8-10 hours every
time, and NOT more than 20 hours.