
Portable 12V High Pressure Electric 887L Air Pump with Li-Battery for Inflatable Boat Surfboard and Car Tyre. Dual-Stage Inflation System: Combines high volume turbine and high pressure piston stages for efficient inflation. Built-in Li-Battery Power: Includes 14.8V built-in battery for portable use without external power sources. Auto-Stop Pressure Control: Allows pre-setting pressure; pump stops automatically when target is reached. High Pressure Capability: Reaches maximum 22 PSI, suitable for SUP boards, tires, and inflatable boats. Waterproof Control Button: Features waterproof button design for safe operation in wet conditions. Complete Accessory Kit: Includes storage bag, charger, spare gasket, fuse, feet, seal, and nozzles. 1-Year Warranty Coverage: Provides 1-year warranty for mechanical defects and parts replacement. Versatile Power Options: Supports 12V DC cigarette lighter and 14.8V built-in battery charging.