Tenax TuffCup Athena 11" LED Battery Powered Vacuum Cup – Heavy-Duty Suction for Rough Surfaces

Tenax TuffCup Athena 11" Vacuum Cup: Powerful Grip, Smarter Lifting

The Tenax TuffCup Athena Vacuum Cup is a professional vacuum lifting tool designed for stone fabricators, countertop installers, and construction professionals who handle materials with rough or semi-porous surfaces. Its high-grip foam ring pad is engineered to accommodate uneven surfaces up to 3/8", depending on material and surface conditions.

The Athena provides a maximum horizontal lifting capacity of 440 lbs and a maximum vertical lifting capacity of 264 lbs. An electric pressure sensor and automatic start/stop function monitor vacuum pressure and activate the pump as needed to help maintain suction while improving battery efficiency.

Powered by a rechargeable 12V lithium-ion battery, the vacuum cup supports over 24 hours of continuous operation under specified conditions. USB-C charging and a charging time of approximately 6–8 hours help make the unit practical for regular professional use. The integrated LED display allows operators to monitor battery and vacuum levels during operation.

The rugged waterproof and dustproof casing is designed for demanding jobsite environments. The Athena can be used with compatible stone, granite, porcelain, tile, glass, metal, wood, and marble surfaces when the material and surface conditions permit a reliable vacuum seal.

The TuffCup Athena is not compatible with the TuffCup Handle. Always verify the surface, load direction, and operating conditions before lifting. Maximum capacity ratings are not a guarantee of safe lifting on every material or surface, and the manufacturer's instructions must be followed.

Key Features and Benefits

• Powerful Vacuum Lifting Capacity
  Provides a maximum horizontal load capacity of 440 lbs and a maximum vertical load capacity of 264 lbs for compatible lifting applications
• Designed for Rough Surfaces
  The high-grip foam ring pad is designed to create suction on uneven, rough, or semi-porous surfaces up to 3/8" thick, depending on surface conditions
• Rechargeable 12V Lithium-Ion Battery
  The USB-C rechargeable battery supports over 24 hours of continuous operation under specified conditions, helping reduce interruptions during demanding workdays
• Automatic Suction Control
  The electric pressure sensor and automatic start/stop function monitor vacuum pressure and activate the pump as needed to help maintain suction and conserve battery power
• LED Display
  The integrated LED display provides real-time information about battery and vacuum levels, helping operators monitor the tool during use
• Waterproof and Dustproof Construction
  The rugged body is designed to withstand demanding jobsite conditions, providing added protection against dust and moisture
• High-Grip Foam Ring Pad
  The foam ring pad helps accommodate uneven surface textures and supports secure contact with compatible materials
• Versatile Material Compatibility
  Designed for use with suitable stone, granite, porcelain, tile, glass, metal, wood, and marble surfaces, subject to surface porosity, texture, and the manufacturer's operating requirements