OVERVIEW Introducing our versatile charger designed for your charging needs: Power Supply Connection: When connected to a power supply, the green and red indicator lights both turn on. Fully Charged: Once your battery has reached full charge, the red indicator light will turn off, and the green light is on. Charging Time: It takes about 3-5 hours to fully charge the battery. Please don't charge the battery over 6-8 hours, and don't charge the battery overnight for safe.r COMPATIBLE Our product is designed to work seamlessly with all RC brands featuring a 14.8V 5-PIN Charging Connector Battery. Additionally, its compatibility extends to other brands of helicopters, drones, and quadcopters, provided they share similar specifications in terms of size, voltage, and connector type. This versatility ensures that you can confidently use our product across a range of devices, making it an ideal choice for enthusiasts seeking a universal charging solution for their RC equipment. KEY SPECS Weight: 4 Oz Color: Black Connector: XH-5P 5 pin Power supply voltage: 110-240V AC 50-60Hz Input: 17.0-19.0V Output: 1Ah (1000 mAh) Scope of application: 4S 4 Cells (14.8V) CONTENTS 1pc x Balance charging box 1pc x Adapter Charger NOTES This balance charger set is designed to work seamlessly with all Brand 14.8V 5-pin charging connector RC Drone/Quadcopter/Helicopter/Car/Boat batteries. Furthermore, it can be applied to RC helicopters and drone quadcopters that share similar specifications in terms of size, voltage, and connector type.