Upgraded Portable Spot Welder With LCD Screen, Seesii 80 Gears Adjustable Mini DIY Battery Spot Welder, 7500mAh Rechargeable Battery, Nickel Strip, USB Cable for 18650 Battery Plate Spot Welding Tool ★【Upgraded LCD Visible Screen Design】:Our DIY battery spot welder machine is 2021 newly designed with visible colorful LCD Screen, can clearly know the remaining battery, delay time, temperature and gear level of the spot welder.The working condition of the product can be understood at a glance through the screen,make your spot welding journey easier and safer. ★【80 Gears Adjustable】:This mini spot welder equipment with 80 gears output power adjustable,it can be adjusted 1-8 gears and 1.1-5.4-8.0 gears according to your different needs,very fine adjustments can make the welding more precise and the spot welding effect more perfect. ★【Built-in 7500Mah Rechargeable Battery】:Seesii portable spot welder built in 7500mAh high-rate rechargeble polymer lithium battery,with type-C charging cable,can be fully charged within 3 hours, and it can continuously weld thousands of points after being fully charged.What's more, if you need to it charge to your phone,the mini welder tool can be used as a power bank. ★【With 40cm Welding Pen Portable Design】:The gold-plate spot-welding pen consists of multiple strands of high temperature wire,with fine conductivity,torsional resistance ability and low contact resistance,using safely.The compact and portable size design is also very easy to carry.It is a very ideal spot welding tool for you.