Electric Vacuum Suction Cup 300kg | LED Display & Auto Refill

Electric Vacuum Suction Cup with LED Display – 300kg Capacity

Take on heavy-duty glass and tile handling with confidence. This professional-grade Electric Vacuum Suction Cup delivers a formidable 300kg (660 lb) vertical suction force, making it ideal for contractors, glaziers, tile setters, and serious DIYers. The built-in LED display gives you real-time feedback on suction strength and battery level so you always stay in control. Made in Mainland China.

Key Features

• LED Intelligent Display: Real-time readout of suction power and battery level keeps you informed at every step, helping you manage workflow and prevent unexpected releases.
• Automatic Air Replenishment: The electric pump continuously tops up vacuum pressure, maintaining a secure grip even on slightly uneven or porous surfaces.
• One-Button Mechanical Exhaust: A dedicated mechanical release button lets you detach the cup instantly — no electricity required, so it works reliably even during a power outage.
• 300kg Vertical Suction Force: Reinforced nylon body with nitrile rubber seal provides exceptional holding strength without scratching or damaging ceramic, glass, or tile surfaces.
• Dual 1800mAh Lithium Batteries: Two high-capacity batteries deliver extended runtime on a single charge; full charge takes approximately 4.5 hours via the Type-C interface.
• Universal Type-C Fast Charging: Compatible with virtually any Type-C cable you already own — no proprietary charger needed.
• Wide Application: Works on windowsills, glass panels, floor tiles, wall tiles, and narrow corners where traditional suction cups can't get a grip.

Specifications

What's in the Box

• 1 × Electric Vacuum Suction Cup
• 1 × Type-C Charging Cable
• 1 × Storage Box
• 1 × User Manual

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Note: Slight color variations may occur due to different monitor settings. Allow ±1–3 cm measurement tolerance.

Learn more: OSHA guidance on hand and power tools

Frequently Asked Questions

Q: What surfaces is the electric vacuum suction cup compatible with?

A: The electric vacuum suction cup is designed for smooth, non-porous surfaces including flat glass panels, polished floor tiles, ceramic wall tiles, and glazed windowsills. The nitrile rubber seal conforms closely to the surface to create a secure, airtight bond. It is not recommended for rough, heavily textured, or highly absorbent surfaces.

Q: What happens to the grip if the battery runs out during use?

A: The cup features a one-button mechanical exhaust system that operates entirely independently of battery power. Even if the battery is depleted, you can use the mechanical button to safely release the cup — the vacuum seal itself does not suddenly drop, giving you a safe and controlled detachment at all times.

Q: How long does the battery last on a full charge, and how do I charge it?

A: The dual 1800mAh lithium batteries provide extended working time suitable for most professional installation tasks. A full charge takes approximately 4.5 hours via the included Type-C cable. The onboard LED display shows remaining battery level in real time so you always know when to recharge.

Q: Is the 300kg capacity a safe working load or a maximum load?

A: The 300kg figure represents the vertical suction force under optimal conditions on a perfectly smooth, clean surface. Always follow safe working practices — keep the surface clean and dry, monitor the LED display for suction strength readings, and do not exceed the rated load for the specific surface material being handled.