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Ronin Lift - Battery Powered Ascender


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Ronin Lift - Battery Powered Ascender

The RONIN LIFT weighing only 10kg is one of the lightest powered ascenders on the market. It is also smooth, fast, and easy to use for at-height workers, removing the physical strain and fatigue of climbing.

Developed to manage heavy loads in tough environments, Ronin lift maintains controlled acceleration up to the maximum safe working load of 181 kg. With its mechanical advantages up to 3:1, loads of up to 544 kg can be accommodated. Both anchor points are rated at 2260 g for confident rigging.

Whether it is used for mountaineering, building maintenance, search & rescue, wind tower access, film rigging or tree care, the ascender will take your adventure to new heights.

Spec Sheet - User Manual - Checklist - CE Certificate



Lightweight & Portable

Continuous Use

Hot-Swappable Battery Pack for Continuous Use

Variable Speed Control

Thumbwheel trigger for Variable Speed Control

hands-Free Work

Automatic Braking Feature for Hands-Free Work

Durable Construction

Rugged & Durable Construction


  • 1x Ronin Lift Personal Ascender
  • 1x Lithium-Ion Rechargeable Battery
  • 1x AC Power Supply (i.e. Charger)
  • 1x AC Power Cord (i.e. Charger Cable)
  • 1x Rope Brush

    • Dimensions: 29cm (L) x 39cm (W) x 34cm (H)
    • SWL: 181kg of continuous lifting capacity

    • Speed: Ascent - Variable (0.15 – 0.45 m/per second) ; Descent - 1.06m/sec. max @ 181 kg
    • Weight: 11kg
    • Material: Aluminum, Bronze & Stainless steel
    • Finish: Powder Coat Black
    • Water Resistant: IP 54 rated
    • Standards: Full CE & ANSI certified
    • Operating Temperature Range: -20 - 49 C
    • Battery Type: 22 VDC Lithium Ion Rechargeable
    • Battery Re-Charge Time: Approximately 2 Hours
    • Rope Types: 10-13 mm diameter Aramid or Kernmantle Static Line Rope
    • Rope Loading: End Feed
    • Acting as both a winch and ascender, applications include: Armed Forces, Arborists, Photo/Video, Production Rigs, Police, Rescue, Underground, Geo Research, Wind Power, Telecom, Rock Climbing, Action Sports, Power Line, Wall Climbing, Spelunking, Bungee Jumping



    No matter what your challenge is the Ronin Lift is ready to make sure you complete any at-height task quicker and safer.

    Ronin Lift for Arborists
    Ronin Lift for Building Maintenance
    Ronin Lift for Telecom
    Ronin Lift for Search and Rescue
    Ronin Lift for Wall/Rock Climbing
    Ronin Lift for Power Utility


    Save energy and time with the Ronin lift battery-powered ascender. The Ronin’s lightweight and rugged design makes it easier than ever to get up into the canopy. With a safe max working load of 400 lbs. (181 Kg) the Ronin can get you and your gear up the tree with ease. A hot-swappable battery means you never run out of power while ascending or winching. Battery power keeps the Ronin quiet, environmentally friendly, and ready for all-day continuous use. No matter what your challenge is the Ronin Lift is ready to make sure you complete any Arborist task quicker and safer.


    Windy conditions and contours of buildings limit the access of scaffolding, bucket trucks, and scissor lifts. The Ronin Lift provides you with complete freedom and efficiency to move quickly regardless of the conditions. It can be used as a personal ascender or a winch from the top position to pull up equipment to an elevated position. Incorporate the Ronin into the existing work process or replace old equipment. It can be used as your primary method of access, kept as a back-up for a rescue situation, integrated with your current equipment or purchase multiple units for all functions. The Ronin Lift is IP 54 rated, so it is water-resistant.


    The growth of the telecommunications industry is rapid, requiring constant upgrades and expansion to keep up with the demand while employers struggle to keep up with the demand for their services. Keeping good climbers working day after day and attracting new climbers can be challenging. The Ronin Lift can keep your good climbers climbing more efficiently with less injury day after day. The Ronin Lift can also help new climbers get acclimated quickly to keep up with the high demands of the job.


    Ladders, hand winches, and manual ascenders have all been utilized in search and rescue scenarios but when every second counts the Ronin Lift can provide a tremendous advantage in the way of speed, efficiency, and capacity over previously used tools. The Ronin Lift can be used as a battery-powered winch or a personal ascender depending on what your rescue scenario demands. From extraction to helicopter operations the Ronin Lift provides the flexibility and speed needed for critical SAR operations. The Ronin Lift can lift loads up to 400lbs or can be rigged utilizing mechanical advantage for 2 person rescue.


    Whether you are looking to do some big wall climbing, base jumping, spelunking your favourite cave, or spending the weekend camping in the canopy with your friends, the Ronin Lift has got you covered. Instead of spending all your time and effort hauling the gear required to do your favourite activities let the Ronin Lift do the hauling for you so you can spend more time doing what you love. The Ronin is the first and only ascender priced with the consumer in mind. With a 400lb lifting capacity the Ronin Lift is the perfect battery powered winch and personal ascender combo to get your gear into position quicker, faster, and safer.


    Maintaining our electric infrastructure has never been easier with the Ronin Lift battery-powered ascender. Whether it’s the day, night, rain, or shine, the Ronin Lift is ready to help your crew access the most difficult locations with ease. Make climbing and hauling of gear safer and easier than ever. The 400 lb. (181 Kg) max lifting capacity means you save your crew’s energy and keep them safer, during emergency situations and long days. Use a mechanical advantage up to 3:1 and you can lift loads of 1200 lbs. (544 Kg). With two attachment points rated at 5,000 lbs. you will be rigging with confidence.


  • Rope Loading 
  • Rope Selection for Ronin Lift
  • Trouble Shooting
  • Ascending with the Ronin Lift
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