KFFKFF Powered Stair Ascending Cart, 880lbs Capacity Stair Ascending Manual Trolleys with 157.5in Cord & Adjustable Grip, Robust Stair Ascender for Warehouse Operations, Relocating Furnishings

Effortless Moving Helper: This electric stair climber has a maximum load capacity of 880lbs (400kg) and can easily handle heavy loads up and down stairs. It supports slopes up to 30° and stair heights up to 9.1" (230mm). With two speed settings: fast at 45 steps/min and slow at 28 steps/min, and a noise level of ≤50dB (at 1m). For large items, it is recommended to have two people for secure handling. Powerful & Long-Lasting: This electric stair climbing dolly features a 500W (max 1000W) brushless motor, providing efficient and low-noise operation. A full charge allows it to climb 1600-1800 steps (with a 300lbs load on a 30° incline). Moving heavy items feels as easy as pushing a vehicle, with effortless direction control. Built for Long-Term Use: Weighing 84.9 lbs, this electric stair climber is easy to store. It is constructed with a 4mm thick alloy steel frame, ensuring durability and resistance to deformation. The paint-grade storage platform is wear-resistant and has a strong load capacity. The S-shaped support arm is reinforced for stability and speed, and it has a ground protection design to prevent damage to stair surfaces. It is also CE certified, guaranteeing reliable quality. Versatile for Different Surfaces: This electric hand truck is equipped with two 3.3in anti-slip inflatable wheels and two 2in swivel casters, making it suitable for use on all surfaces. It is ideal for transporting building materials, office supplies, appliances, industrial equipment, logistics, and beverage packaging. Easy to Operate: Simply connect the battery and press the power button to start. It has speed control, up/down buttons, and a battery display for easy use and security. The handle height can be adjusted from 48-60.2in to fit your needs. It is available in orange, black, green, and blue colors to brighten your work mood.