Lithium batteries are widely used in the FPV industry! The SEQURE SQ-SW1 enables you to easily and efficiently spot weld your own battery packs for flight use. Traditional welding machines lack flexibility. The SQ-SW1 is battery-powered with an OLED display to give you real-time parameters. With this new spot welding technology, you can intuitively switch between automatic or manual working modes to meet different needs.
Please see the important information at the bottom of the description regarding battery compatibility.

Features

• Works for welding on multiple types of batteries including cylindrical lithium, nickel-hydrogen, and cadmium nickel batteries.
• Flexible and efficient for spot welding of 18650 Battery Packs
• OLED display for clear indication of parameters in real-time
• Automatic or Manual working modes
• Multi-directional screen display
• Output voltage of 10-14V

Specifications

• Pulse Time: 1-100ms(default),1-500ms（setting）
• Voltage Warning: Low Voltage/High Voltage
• Work Model: Automatic/Manual
• Welding Thickness: 0.1-0.3mm
• Power Supply Interface: XT90
• Input Voltage: 10-14V
• Trigger Delay: 0.5-3s
• Short Pulse: 0-100%
• Screen Flip: 180°

Recommended (Not Included)

• Recommended Battery: Lithium battery (3S 5000mAh minimum 60C).
  IMPORTANT NOTE REGARDING BATTERIES:
  
• Exceeding a 300A maximum discharge rating will cause damage to the internal circuit and can be dangerous.
• Please use the recommended battery spec and do not exceed 300A (60C at 5000mAh, or 30C at 10000mAh).
• Despite some compatibility, we do not recommend usage of car batteries due to manufacturing variances.

Includes

• 1× SEQURE SQ-SW1 Spot Welder w/ OLED Screen
• 2× Battery holder
• 1× Welding pen
• 1× Nickel stripe
• 1× Foot pedal
• 2× Solder pin