Children's car for sale

Hello Children's Jeep Land Cruiser police car with baby vibration, Bluetooth, fingerprint start, electric speedometer on the dashboard, and front headlights. The car is used and was working well in all aspects, but I neglected charging it, so now it doesn't charge. The issue might be with the battery or the charger port; possibly fixable for around 50 to 70 Riyals. Bought for 550 Selling price 400, and I won't lower the price under any circumstances