Feature:1. SCOPE OF APPLICATION: Very suitable for split charging or any vehicle that requires high power relays.2. GOOD EFFICIENCY: The winch relay adopts premium brass coil, has a fast starting motor, with strong starting power, reduce the starting switch current.3. LONG SERVICE LIFE: The mechanical life of the winch control box is 10000 times Electrical life 1000 times. Waterproof and low power to reduce the temperature during operation and extend its service life.4. WIDE APPLICATION: Widely used in ATVs, multifunctional vehicles, snowmobile, carts, lawn mowers, garden tractors, etc.5. EASY TO INSTALL: With a compact size and being lightweight as well, this winch relay kit is easy to install for convenient use.Specification:Item Type: Winch Relay KitMaterial: ABS, BrassRated Voltage: 12VRated Current: 500ACoil Power: 30WSingle Remote Control Battery: 23A12V battery x 1 (shipped without battery)Widely used in ATVs, off road vehicles, multifunctional vehicles, snowmobile vehicles, carts, lawn mowers, garden tractors, electricians, electrical equipment, etc..Package List:1 x Relay 2 x Controller 1 x Accessory