• 【Upgraded LCD Screen Spot Welder】--- Our spot welder for batteries is newly designed with a visible LCD Screen. This spot welding machine can be used to spot-welding cylindrical lithium batteries, nickel-metal hydride batteries and cadmium nickel battery and etc. You can see the real-time temperature, delay time (how long it takes to weld to start ) and what gears(the gears mean the power level of the weld being sent to the probes) you are at on the OLED display clearly.
• 【70 Gears Adjustable 】--- This portable spot welder with 70-speed output power adjustable(Coarse and Fine Adjustment Button to Adjust), welding is more precise and the welding effect is more perfect. Support welding 0.1-0.2mm nickel sheet and 0.1-0.15mm stainless steel sheet. Just use some small strips of the provided nickel strip and make several test spot welds. With 70 possible power settings, you can really dial in your spot weld precision.
• 【7500 mAh Battery & Power Bank Function】---This mini spot welder adopts built in 7500mAh rechargeable battery, which can be fully charged within 3 hours. It can continuously weld thousands of points after being fully charged with max output 650A. It can be used as a portable battery pack to charge your phone etc, affordable enough to consider for the average hobbyist. Nice and small so you can tuck it away with your tools bags and it won't take up a lot of room.
• 【40cm Welding Pen 】--- The gold-plate spot welding pen consists of multiple strands of high temperature wire with fine torsional resistance ability, making the operation more flexible. 7mm solid copper rod is with fine conductivity and low contact resistance, quickly detachment and easy carrying. Now you get to repair all sorts of packs with the battery spot welder and especially the super common batteries found in so many of your failed tools or lights.Save money and time in a fast way.
• 【Protection Function】--- The weld spot welder owns perfect over-charge, and over-temperature protection functions. Its unique overheating protection device automatically cuts off power when the overheating occurs, safer to use. It is widely applied in welding cylindrical lithium batteries, nickel-metal hydride batteries and cadmium nickel batteries. Our products offer 12-months warranty and lifetime tech support, so please feel free to contact customer service if there is any question

Product Description

Riiai Upgraded 7500mAh Large Battery Spot Welding Machine, Visible LCD Screen, 70 Gears Adjustable, Power Bank Function

This is a kind of fine quality spot-welding machine, which is made of aluminum alloy material, with anodic oxidation surface, wear resistant and beautiful. 70 gears adjustable, with OLED color display, you can know the usage situation at a glance. With fast-recharging function, which can be used as recharge pal and the max output current is 2.4A. The welding spots are accurate and beautiful, support welding 0.1-0.2mm nickel sheet, and support welding 0.1-0.15mm stainless steel sheet. Newest design on the market.

*Please get it fully charged before using it*

Made of aluminum alloy material, with anodic oxidation surface, wear resistant and beautiful.

It can welding hundreds of welding points on commonly used nickel-plated sheets within 0.1mm-0.12mm.

70 gears of output power adjustable, welding more accurate.

With power bank function, you can use it when you need to charge.

Clear OLED Screen With clear HD LCD screen, you can easily read the battery status, the values of temperature, gears and delay. It is easier to read the output than those need to change the lights.	7500 mAh Large Battery It comes with a 100 cm USB charging cable and with USB-C input interface design, it can be fully charged within 3 hours, fast charging, quick to use.	16 Inches Longer Spot Welding Pen Packed with 2 pcs gold-plate spot welding pen-16 inches, it allows to operate more flexibly. The spot-welding pen consists of multiple strands of high temperature wire with fine torsional resistance ability.

 

70 Gears Visible Precise Control By pressing the Coarse Gear and Fine Adjustment Button, you enjoy 70 gears of output power adjustable. The welding process is more accurate and the welding effect is more perfect.	Portable Power Bank Design With fast-recharging function, which can be used as recharge pal and the max output current is 2.4A. It is perfect when you need to charge if you're working.	Intelligent Temperature Control Probe When the temperature is higher than 140 degrees Fahrenheit during work, the spot welder will automatically power off.

 

 

Packing List

 

• 1 * Spot-Welding Machine
• 2 * Welding Pen
• 1 * Cable Line
• 1 * Roll of Nickel Sheet
• 1* User Manual

 

• Suggestions
• It's recommended to weld nickel sheets below 0.15mm.
• It's recommended to weld when battery power over 70% for better welding effect.

Riiai Spot Welder, 70 Gears Adjustable, HD LCD Screen, Power Bank Function

Specification

Material: aluminum alloy

Battery: 2 * 4.2V, 7500mAh battery (included)

Recharging voltage: 5V/2A

Output voltage: 4.2V Max

Output current: 650A Max

Design current: 1000A Max

Input interface: USB-C interface

USB output: 5V/2.4A Max

Recommended nickel sheet: 0.1-0.2mm

Recommended stainless steel sheet: 0.1-0.15mm

• Note
• Do not overexert during spot welding, otherwise the welding effect will be affected.
• If the pressure is too high, the resistance at the contact point will be too small to absorb enough power.
• It is highly recommended that practice repeatedly and control the strength. The closer the equilibrium point is, the better the spot welding effect will be.