12V 99 Gears Spot Welder Kit Digital Power Adjustable Spot Welding Pen Control Board Nickel Sheet For 18650 Lithium Battery
$14.99 $16.99Price range: $14.99 through $16.99
Features:
1.99 adjustable power levels, with real-time display of gear levels on digital tubes
2.Real time voltage monitoring protection, if the voltage is not within the range of 8-17v, display ue
3.Real time mos tube temperature protection. If the mos tube temperature exceeds 45 ℃, ce will be displayed
4.Using 5 mos transistors, the peak current of spot welding can reach 1500a
5.10awg wire, aluminum oxide copper spot welding needle, ensuring high current carrying capacity and durability
6.Pure copper conducts electricity and heat, improving spot welding efficiency
Parameters:
Product model: a99
Working voltage: 12v
Working current: 100-300a
Standby power consumption:<0.5ma
Welding nickel plate thickness: 0.1-0.3mm (related to battery rate)
Welding peak current: 1500a max
Voltage requirement: 25ah-60ah or 30c or higher high rate battery
Package include:
Package one
Main board*1
Package 2
Main board*1
Welding pen*2
Connection line*2
Heat shrink tubing*2
Nickel sheet*1
Screw*4
| Brand Name | NONE |
|---|---|
| Origin | |
| High-concerned chemical | None |
| Use | Spot |
| Certification | None |
| Weight | 0.203kg |
| Max. Welding Thickness | 0.1-0.3mm |
| Is Smart Device | No |
| Model Number | 99 Gears Spot Welder Kit |
| Choice | yes |
14 reviews for 12V 99 Gears Spot Welder Kit Digital Power Adjustable Spot Welding Pen Control Board Nickel Sheet For 18650 Lithium Battery
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I***u –
Very good board and high quality, thank you very much for the fast delivery, it’s very nice when you order and receive, I recommend this seller to everyone.
Color: A Set
J***k –
Super
Color: only moudle
i***r –
Good item
Color: A
P***o –
Ok. Thank you. is the best! Thick wires. Everything is thought out to the smallest detail.
Color: B
S***V –
Haven’t tried it yet but looks good
Color: A
U***r –
Easy to assemble and use. I replaced the battery end with an xt60 connector, this would be a nice option to include. Setting 15 worked well for 0.15mm nickel tabs on 18650s, powered by a 3000mah 4s 30c lipo. I’m going to use this rarely enough that i just left it uncovered, but a plastic top/bottom cover would be a little nicer; still great value for the price.
Color: B
Anonymous –
Excellent product arrived on time and in good condition, so recommended for those who want to try it. Without fear of success.
Color: B
k***h –
Item received in good condition, it was well packaged and it is as described. Shipping was extremely fast and tracking was detailed, tested and it’s working okay, i recommend this item.
Color: B
G***l –
All good
Color: B
S***V –
Haven’t tried it yet but looks good
Color: B
J***l –
Very satisfied with this spot welder. Build quality is solid and it feels much more robust than expected for the price. The adjustable power levels are very useful, and the real time display makes it easy to fine tune the weld strength.
I successfully welded 18650 nickel strips without issues. Welds are consistent and strong, even on thicker nickel when using higher settings. Voltage monitoring and temperature protection add confidence during use, especially for longer sessions.
Works perfectly with a 12v high current battery as specified. The copper welding needles and thick wiring clearly handle high currents well. Overall, excellent value for money and highly recommended for diy battery pack projects.
Color: Set B
b***r –
Received faster then expected. Priced well. Came with instructions but no connection hardware. I had previously purchased a different spot welder that had shorted mosfets so i use the hardware from that one with this one. Tested and works as it should. Made 2x battery packs with it so far. Thanks.
Color: A
M***o –
Good price, works good
Color: A
7***r –
Should’ve gotten the one with a clear case, but i got the case later works good love it with the leads were a little longer, but otherwise function is good. Highly recommend.
Color: B