About this item

• High energy and long life lithium-ion battery, durable, can go up and down almost 80 floors. It is most commonly used for high stair steps to transport heavy goods.
• The electric stair trolleys have a 3.2cm wide rail design, which makes the handle more firm and safer during operation.
• The new stair climbing machine has a widened track design, which has greater grip and firmer grip during operation.
• Extended bracket design, more stable operation.
• Brushless motor, maintenance-free, no need to replace carbon brushes, long service life, brushless motor, compared with brush motor, more stable operation, less vibration and lower noise.