Description: 100% brand new and high quality. Convenience:USB Port Connecting with Computer or Adapter Safety:Over Charge Protection and Short Circuit Protection This kind of charger can enable you to charge five batteries at the same time and make your rc helicopters have enough spare battery. So that you have more flight enjoy time. Specifications: Max Current Input:2A Voltage output: 3.7v Color: Black Material:Silica gel For SYMA X5C UDI U818A WLtoys V686 Package Included: 1x Charger 1x USB Cable 5x Charging Line Note: 1.Avoid strong vibration do not disassemble refit or repair on your own. 2.Due to the hand measurement, there have size error about 1-2cm. 3.Keep away from fire. 4.Due to the difference between different monitors, the picture may not be reflecting the actual the item, please consider this before the purchase. High quality store for you!