Main Features:Application: For JXD 509G， 509V， HAWKEYE 1315S / 1315W， JJRC H12C， WLtoys V686，H12W， H12W - ACharging: Can charge 5 batteries at the same time.Protection:The charger has the protection of over charge.Battery Information:Capacity: 800mAhVoltage: 3.7VBattery size: 5.85 x 2.54 x 7.9cm Type: Charger，Charging cable，Batteries Package weight: 0.214 kg Package size (L x W x H): 13.000 x 7.500 x 9.000 cm / 5.118 x 2.953 x 3.543 inches Package Contents: 5 x 3.7V 800mAh Battery， 1 x USB Cable， 1 x Charger， 5 x Connecting Cable