This is a kind of fine quality portable spot welding machine, with quick-release welding pen for easy to take around with you. Integrated welding pen uses gold-plate terminal, with fine conductivity and low contact resistance. Take micro USB charging interface for easy charging. Built-in 2 high rate power battery, with fine charge and discharge characteristics, more stable.
Characteristics:
Quick-release welding pen for easy to take around with you.
Compact and portable size for more practical and convenience.
Take micro USB charging interface for easy charging.
Integrated welding pen uses gold-plate terminal, with fine conductivity and low contact resistance.
Thicken pure copper strip and imported MOS tube can save energy and can provide long service time.
Built-in 2 high rate power battery, with fine charge and discharge characteristics, more stable.
Specifications:
Name: Spot welding machine
Model:DH20/DH20 PRO(Can upgrade firmware)
Material: metal
Type: with upper material, without upper material (optional)
Cell: 2 * high rate cell (included)
Output voltage: 4.2 V max
Output current: 639A max
Item size:
With upper: 100 * 84 * 28mm / * 3.31 * 1.10 in
Without upper: 100 * 84 * 20mm / 3.94 * 3.31 * 0.79 in
Package size: 200 * 100 * 50mm / 7.87 * 3.94 * 1.97 in
Package weight:
With upper: 500g / 1.10lbs
Without shell: 300g / 10.58oz
Packing Included:
1 * Spot welding machine
