Liquid Elements A4500 Pro Cordless Polisher – 15mm Professional Power. Cordless Freedom. The Liquid Elements A4500 Pro is a professional-grade cordless dual-action polisher designed for detailers who want serious correction power without being tied to a power cord. Powered by a 720W motor and a 21V / 5.0Ah battery system, the A4500 Pro combines strong torque, smooth operation, and complete freedom of movement. Its 15mm free-spinning orbit provides an excellent balance between cutting performance and finishing ability, making it a versatile machine for paint correction, polishing, and final finishing. With 11 adjustable speed levels from 2,000 to 4,500 RPM, you can easily match the machine's performance to the paint condition, polishing pad, and compound being used. The 125mm (approximately 5") backing plate makes it ideal for efficiently polishing larger body panels while still providing excellent control. The A4500 Pro is engineered with balanced weight distribution and comfortable ergonomics to reduce fatigue during longer polishing sessions. Its cordless design is especially convenient for professional shops and mobile detailers, allowing you to move around the vehicle without extension cords getting in the way. With two 21V 5.0Ah batteries included, you can keep one battery charging while the other is in use, helping minimize downtime during professional detailing jobs. Key Features Powerful 720W cordless motor 15mm free-spinning dual-action orbit 2,000–4,500 RPM variable speed 11 speed settings 125mm / approx. 5" backing plate 21V 5.0Ah battery system Includes 2 batteries Balanced and ergonomic design Low-vibration operation for improved comfort Ideal for correction, polishing, and finishing Excellent choice for mobile and shop-based professional detailers Specifications Operating Voltage: 21V DC Input Power: 720W Rated Speed: 4,500 RPM Speed Range: 2,000–4,500 RPM Orbit: 15mm Backing Plate: 125mm (4.92") Spindle Thread: M8 Machine Weight: 4.96 lb (2.25 kg) Battery Weight: 1.48 lb (0.67 kg) Total Weight: 6.44 lb (2.92 kg) Battery: 21V / 5.0Ah Sound Pressure Level: 83 dB(A) Sound Power Level: 92 dB(A) What’s Included 1 × A4500 Pro Cordless Polisher 1 × 125mm Backing Plate 2 × 21V / 5.0Ah Batteries 1 × Battery Charging Station 1 × Allen Key 1 × Storage Bag 1 × User Manual Built for Professional Detailing Whether you're performing a full paint correction in the shop or working from a mobile detailing unit, the A4500 Pro gives you the power and flexibility needed to work efficiently. No extension cords, no cables around the vehicle—just professional polishing performance wherever you need it.
