24 Volt Ride on Car Replacement Charger Over-voltage ProtectionOver-current ProtectionOver-temperature ProtectionShort-circuit Protection Certified Safety: UL Certified Reusable and fast charger Can be used to charge 24V kids ride on Toys Statetwocolor LED indicates the stage of charge Red light Charging/ Green Light Fully Charged OK With a charging protection mechanism. Will not overcharge your battery How to recover your battery The car has just been used several times, but the battery work is not good! How to solve the problem! Step 1, Check whether the battery is damaged or not. Step 2, Use our charger to charge the car's battery like photo. Even you find the light to be green when the charge time is less than 1 hour. Please keep a charge for more than 8 hours, and keep 24 hours will be better. charging finish Step 3, Play the car until the battery has no power. Then Repeat step 2 Step 4, Play the car until the battery has no power. lf battery works for still short time like in the beginning, that means you need to change a new battery.