Portable spot welding device AWithZ 90 with adjustable gears, spot welding machine for energy storage, suitable for personal use with 18650 batteries.

Portable spot welder 90 gears adjustable with color LCD digital display for lithium-ion battery 18650/26650/36650 0.1 ~ 0.35-18650 features: 2-in-1 spot welding pen - portable spot welding machine does not require additional spot welding pens. Easy to carry and go anywhere. It combines the built-in power source and welding pen in one device, allowing easy welding without the need for an external welding pen. Widely applicable - suitable for cylindrical batteries such as 18650/26650/36650, mobile phone batteries, and electronic devices that require batteries. Spot welding machines can be used for damaged electronic devices due to battery damage, replacing batteries, and restoring use (similar to portable drills), saving money and protecting the environment. 90 gears adjustable - the spot welder is equipped with 90 gears with adjustable output power, which can be adjusted according to the material you are welding. A single charge can perform more than 1500 spot welds. Circular color LCD screen - the spot welder has a 1.3-inch LCD display. The user interface displays functions with a circular port, making it easier to distinguish circular shapes. There is a protective layer on the surface, which may cause scratches. Please remove the protective film. Better protection - the high-density aluminum alloy shell of the spot welder is excellent for heat dissipation. Provides protection against overcharge, temperature protection, short circuit protection, and low power consumption indicator. Additionally, the spot welder will automatically turn off after 6 minutes of operation, so you can use it without worry. Multiple protection measures - it is a small portable handheld spot welder, but it contains a high-quality polymer battery, overcharge protection, temperature protection, short circuit protection, an alarm for abnormal battery temperature, and a spot welding stop function, low battery voltage, and very low power consumption, longer standby time, Type-C 5V2A charging port (strictly prohibited from wrapping). Our package includes a portable spot welder, a 2-meter nickel-plated plate, a pair of extra welding needles, one piece of abrasive paper, a Type C charging cable, and a user manual. Our packaging is very nice, making it a very valuable gift for your loved ones and friends who like to use batteries themselves. Parameters: Product name: Battery spot welder Model type: Upgrade AWithZ-H2 Equipment setup: 90 gears adjustable Spot welding method: Automatic/manual gear Product size: 43*25*192 millimeters Input interface: Type C Input parameters: 5V/1A (max) Output voltage: 4.2V (max) Output current: 880A (max) Working temperature: -10~60℃ Charging temperature: 0-60℃ Included in the package: Portable spot welder * 1 Nickel-plated plate 2 meters * 1 One piece of abrasive paper * 1 Type C charging cable * 1 Extra welding needles * 2 User manual * 1 --------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------------------- New spot welding machine with 11 gears 0.35 mm, portable nickel welding machine for 18650 battery, nickel sheet welding, iron, stainless steel features: 1. No need for a spot welding pen - no need for a spot welding pen when going out or at home. The portable spot welder does not require an additional spot welding pen and is convenient to carry with you wherever you go. It combines an integrated power source and welding pen in one device, making welding easy without the need for an external welding pen. 2. Wide range of uses - suitable for 18650/26650/36650 and other cylindrical batteries, mobile phone batteries, and electronic devices that require batteries. The spot welder can be used for electronic equipment damaged due to battery failure, and can be restored for use after replacing the battery (similar to portable electric drills), saving money and protecting the environment. 3. Easy to use - only two buttons, and the buttons of our spot welder are sticky, making it easy to operate. The battery spot welder does not require you to leave your hands free. Press and hold the side power button with your middle finger for two seconds, then press and hold the upper gear adjustment button once with your index finger, then hold for two seconds to set automatic or manual mode. 4. 11 adjustable levels - this spot welder has 11 adjustable output power levels, which can be adjusted according to different materials you are welding. 1-3 mobile phone batteries, 3-6 gears 0.15 mm nickel plate, 6-11 gears 0.15-0.3 nickel plate. It can perform more than 200 spot welds on a single charge. 5. Multiple protection measures - although it is a small portable handheld spot welder, it contains a high-quality polymer battery, overcharge protection, temperature protection, short circuit protection, an alarm for abnormal battery temperature, and a spot welding stop function, low battery voltage, and very low power consumption, longer standby time. 6. Excellent packaging - our package includes a portable spot welder, a 2-meter nickel-plated plate, a pair of extra welding needles, one piece of matte paper, a Type C charging cable, and a user manual. Our packaging is very nice, making it a very valuable gift for friends and loved ones who like to use batteries themselves. Product parameters: Product name: Battery spot welder Model type: AWithZ-H1 developed setup: 11 levels adjustable spot welding method: Automatic/manual gear product size: 43*25*192 millimeters input interface: Type C input parameters: 5V/1A (max) output voltage: 4.2V (max) output current: 880A (max) working temperature: -10~60℃ charging temperature: 0-60℃ included in the package: Portable spot welder * 1 nickel plate 2 meters * 1 matte paper * 1 Type C charging cable * 1 extra welding needles * 2 user manual * 1