Climber CT105C – Electric Stair Lift

Climber CT105C – a lightweight electric stair climber with a 105 kg capacity and an aluminum frame

Climber CT105C – a compact electric stair climber for transporting loads weighing up to 105 kg. This model is designed to move boxes, equipment, machinery, and other loads up and down stairs, helping to reduce the physical strain on the operator during delivery and loading operations.

The CT105C is constructed from high-strength aerospace-grade aluminum alloy, which keeps the lift’s weight—excluding the battery—at just 19.5 kg. Special attention has been paid to control and safety during operation. The braking system reacts to the edge of a stair step, and a built-in angle sensor monitors the lift’s position. If an incorrect angle is detected, the system automatically stops operation and allows movement to resume once the lift returns to a normal position.

Key Benefits

• Load capacity up to 105 kg.
• Lightweight construction made of high-strength aerospace-grade aluminum alloy.
• Weight without the battery is only 19.5 kg.
• Braking system with step-edge detection to prevent falls.
• Angle sensor with automatic locking in case of incorrect positioning.
• Two speed modes: 35 or 45 steps per minute.
• Compatible with 5 or 10 Ah batteries.
• Foldable design for easier transport and storage.
• IP54 enclosure protection rating.

Suitable for

• Delivering boxes, packages, and other cargo up and down stairs.
• Moving household and professional equipment between floors.
• Courier and service operations.
• Cargo handling in buildings without an elevator.
• Regular transport of cargo weighing up to 105 kg.

The CT105C comes with two options for a 48 V lithium-ion battery. The 5 Ah version provides a range of approximately 600–800 steps and takes about 1.5 hours to charge. The 10 Ah battery is rated for approximately 1,200–1,600 steps, and the charging time is about 2.5 hours. The stair climber works on steps up to 210 mm high and over 250 mm deep.

Technical Specifications

• Model: Climber CT105C
• Type: Electric stair climber for cargo
• Load capacity: 105 kg
• Construction material: high-strength aerospace-grade aluminum alloy
• Weight without battery: 19.5 kg
• Battery: lithium, 48 V 5 Ah or 48 V 10 Ah
• Weight of 5 Ah battery: 2.5 kg
• Weight of 10 Ah battery: 3.2 kg
• Charging time for 5 Ah: about 1.5 hours
• Charging time for the 10 Ah battery: about 2.5 hours
• Range with 5 Ah battery: approximately 600–800 steps
• Range with 10 Ah battery: approximately 1,200–1,600 steps
• Speed in slow mode: 35 steps/min
• Speed in fast mode: 45 steps/min
• Braking system: included
• Position control: angle sensor with automatic locking
• Step requirements: height up to 210 mm, depth over 250 mm
• Noise level: less than 70 dB
• Protection rating: IP54
• Loading platform dimensions: 379 × 210 mm
• Dimensions when folded: 505 × 215 × 1030 mm
• Dimensions in operating position: 505 × 420 × 1,430 mm

The Climber CT105C combines a lightweight design, a 105 kg load capacity, and position control systems for stair climbing. This model is suitable for regular deliveries and other tasks where equipment mobility, compactness, and the safe transport of loads between floors are essential.