Spot Welder GX591 99 Intelligent Spot Welder 8V-24V 0.1-0.2Mm 2400A MAX Portable 18650 Lithium Battery Spot Welder DIY Kit

1. 99 regulation digital tube real-time display 2. Support 0.1-0.2mm spot welding with more thorough welding and smooth welding spots 3. 8 MOS tubes the welding current can reach 2400A 4. Bilateral outgoing line is convenient for spot welding and the product is marked to avoid wrong connection 5. 12AwG wire aluminum oxide copper spot welding needle ensuring excessive current capacity and durability greatly improving spot welding efficiency Product name: 99 grade spot welder Product : GX591 Working voltage: 8V-24V Working current:Less than 20ma Standby consumption:Less than 0.5 ma Thickness of welded : 0.1-0.2mm (related to battery discharge energy) Welding current: 2400A MAX Product size: 89 x 54mm supply requirements: Lead acid battery: battery car battery: 20AH * 2 (new); Starting battery of new car: 36-45AH aviation battery: 4000MAH 35C/ 5000MAH 25C/ 8000MAH 20C Vehicle starting supply: 11.5-14.8 V 36-60AH internal resistance should be greater than 2.5 milliohms less than 7 milliohms assembled battery: 11.5-14.8 V battery with internal resistance less than 7 milliohms Colour:Black+yellow Material:PCB+metal Package Contents: 1 x Spot welding 2 x input line 2 x spot welding pen 2 x heat shrink sleeve 1 x screw pack 1 x Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.