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Handheld silver aluminium spot welder with display screen

Seesii

Seesii Handheld Battery Spot Welder 3000mAh 80 Gears 0.2mm

SKU CH-RH8T-G2CD6

A cordless spot welder with a 3000mAh battery, 80 power gears and a 0.2mm maximum weld thickness for nickel-plated sheets

  • Cordless freedom from built-in 3000mAh rechargeable battery
  • Clear control via real-time voltage and gear display
  • Precise power tuning across 80 adjustable gears
  • Longer tip life with reusable cleaning file included
  • Safe operation thanks to auto shut-off at 65°C

Handheld Battery Spot Welder

The Seesii handheld battery spot welder is a cordless welding tool powered by a built-in 3000mAh rechargeable battery. It is designed for battery pack assembly and repair, allowing users to work without cable constraints in workshops, garages or field locations.

80 Gears and Cleaning File

Eighty adjustable gears provide refined power regulation for nickel-plated sheets up to .2mm and pure nickel sheets up to .15mm. A reusable cleaning file removes carbon deposits from the welding tip, maintaining stable performance and extending tip life.

Suits DIY and Pro Battery Work

This welder suits battery DIY enthusiasts, technicians and professionals who need portable spot welding with auto and manual modes. Overheat protection stops operation at 65°C. Buyers requiring welding capacity beyond .2mm nickel or pure nickel should look at other equipment.

Highlights

  • Cordless freedom from built-in 3000mAh rechargeable battery
  • Clear control via real-time voltage and gear display
  • Precise power tuning across 80 adjustable gears
  • Longer tip life with reusable cleaning file included
  • Safe operation thanks to auto shut-off at 65°C

Specifications

No published specifications for this item yet.

Questions about this item

How long does the built-in 3000mAh battery last before needing a recharge during a session?

Runtime depends on the selected gear and material thickness; higher gears drain the battery faster, so plan for a recharge break during extended pack assembly.

What stops me from welding continuously on the highest 80th gear?

Overheat protection activates at 65°C and pauses welding until the unit cools, making thermal limits the first constraint under sustained high-power use.

Does the aluminium shell stay cool enough to hold comfortably during all-day use?

The shell helps dissipate heat, but the overheat protection will still trigger at 65°C, so the body can become warm during long sessions and may require pauses.

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