Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed 7500Mah Battery Welder, 18650 Spot Welder Kit with Manual Control Pen, Mini Spot Welder for Lithium Batteries Specification Item model number U3 Pro Batteries Required? Yes Power Source Battery Powered Country of Origin China Battery Cell Type Lithium Polymer Item Weight 1.5 pounds Batteries 2 Lithium Polymer batteries required. (included) Batteries Included? Yes Model U3 Pro Manufacturer AWithZ Package Dimensions 8 x 5 x 2 inches Included Components Nickel plates, Spot welder, Spot welding pens, Charging cables, English instruction manuals 5.0 inches x 8.0 inches x 2.0 inches. Weight: 1.5 lb Item Description UPGRADED ENHANCED SPOT WELDING FUNCTION: Our battery spot welder has added enhanced features such as continuous spot welding times, you can check our video for the features specially developed for thicker materials. Built-in 7500 mAh high capacity battery, long battery life, fully charged in about 3 1/2 hours. 2 INCH LCD DISPLAY UI UNIQUE DESIGN: The spot welder has a 2" inch LCD display.The UI display is with a round dial to present the function, the round shape is easier to easily distinguish. There is a protective film on the surface, received may be scratched, please tear off the protective film. REMOVABLE HAND-CONTROLLED SPOT WELDING PEN: The length of the spot welding pen is roughly 40cm long, the pen tip is very easy to remove, easy to replace, easy to DIY spot welding pen tip. Thickened spot welding pen barrel, ergonomic, there is a manual mode button on the pen tip, manual mode does not need to use a third hand to operate. BATTERY SPOT WELDER IS WIDELY USED: a full charge can spot weld thousands of times, you can use it to form 18650/21700 battery packs, or repair your electronic equipment, such as handheld electric drills, children's electric toys, you can bring back to life the products that have been damaged because of the batteries, saving your money. Even you can use it for stainless steel and stainless steel splicing to make handmade jobs. EXCELLENT PACKAGING AND SERVICE: The packaging includes spot welder, nickel plates, spot welding pens, grinding gauze, charging cables, English instruction manuals, and we also have electronic instruction manuals that can be downloaded. We are a professional store for AWithZ brand, we sell AWIthZ genuine products, we have a professional R D team to solve your problems. We provide you with lifelong service, if you have any problems, please practice us first. Product Description Build And Repair Battery Packs Battery welding can build 18650/26650/326650 battery packs. Building Ebike Pack Using old product batteries and replacing them with damaged ones can give them new vitality and save money. Repairing the 18650 battery cell packs for drills and other tools Transplantation of Mobile Phone Batteries Using 1-3 gears allows for easy portability of mobile phone batteries. When your phone battery is not durable and often charges for several hours, then quickly runs out of battery, you can purchase a phone battery and transplant the original protective board onto the purchased battery, allowing your phone to last for several more years. Different materials can be spot welded. Can spot weld nickel sheets, nickel plated sheets, and iron sheets The thickness of spot welding is between 0.1-0.35. Before formal spot welding, please practice using our nickel sheet to find the feel and skills of spot welding. When the thickness of spot welding exceeds 0.2mm, it is recommended to use the continuous spot welding function. Screen Rotation Set the display direction of the screen, you can also quickly flip the screen by press and hold the ?Adjustment Key?+Power ON/OFF Key? in the power on state. When you want to work towards which side, the screen of the spot welding pen can rotate 180 , which is convenient for us to set the spot welding machine data. Factory Reset Quickly set the values of the device to factory initialvalues by the press and hold simultaneously ?Manual Spot Welding Key?+?Power ON/OFF Key. 180 Screen Rotation Set the display direction of the screen, you can also quickly flip the screen by press and hold the ?Adjustment Key?+Power ON/OFF Key? in the power on state. 7500mAh High Capacity Type-C 5V/2.1A (MAX) Input This battery spot welder built in 7500mAh rechargeble battery,can be fully charged within 3 hours. USB 5V/2.4A Output Equipped with the power bank function, it can charge the phone while spot welding. Manual Intelligent Control Pen When using manual mode, simply press the button on the spot welding pen with your finger to output once and spot weld once. There is no need to operate the button on the spot welder. This is a newly improved feature. Continuous Spot Welding Function(Stich Welding) The continuous spot welding function is that when you set the number of consecutive spot welding times, without taking the starting welding pen after spot welding, the spot welding pen will continue to output and continue spot welding at the original position. When trying this feature for the first time, please select the minimum gear to try. 2.0 Inches Circular UI Page A circular UI page with a clear display, with different colors representing different functions. Make the content of the display screen simple, allowing us to see the content on the screen more intuitively. Add an input interface for spot welding pens that can only be used for spot welding pens. Mini Portable Battery Spot Weld Size of spot welding machine: 15.5 * 9 * 2 cm/6.1 * 3.5 * 0.78 inch Weight of spot welding machine: 265g/0.6 pounds Small in size, light in weight, with a battery capacity of 7500mAh, you can also use it as a power bank. Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.6 out of 5 stars 6 4.0 out of 5 stars 108 4.5 out of 5 stars 11 4.2 out of 5 stars 35 4.7 out of 5 stars 8 Price $89.99$89.99 $49.99$49.99 $59.99$59.99 $89.99$89.99 $289.99$289.99 Mode Automatic and Manual Automatic and Manual Automatic and Manual Automatic and Manual Automatic and Foot Pedal Gear 90 Gear 11 Gear 11 Gear 90 Gear 99 Spot Welding Pen Length 40CM/16in NO Spot Welding Pen 40CM/16in 40CM/16in 60CM/24in Material ABS ABS ABS ABS ABS Model U3 Pro H1 MC1 U3 P10B Return Policy ? We guarantee against any defective or misrepresented products. The original shipping label must be sent back to us to validate the return. A full refund can only be issued during the first 30 days upon receipt of the product. ? Returns will be voided if the product is mishandled or physical damaged by customer. ? Buyer will be responsible for all kind of return shipping/shipment to the seller for resolving the problem. ? Returns made for all non-defective, undamaged products are subject to a 15% restocking fee. Shipping and handling fees are absolutely non-refundable. If an item is returned to us due to an address issue, we do charge a reshipping fee to reship. If you would like a refund, there will be a 15% restocking fee applied. ? All returned products need to be assigned an RMA # (Return Merchandise Authorization #) prior to return. Please contact us through's messaging system to obtain an RMA# for the return. Any returned product without an RMA # on package will not be accepted or processed. ? Please contact us before returning. Feedback ? 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