Li Battery 18650 Spot Welder DC4.5-5.5V Rechargeable 5 Level Motherboard DIY Kit
Item Description
Introduction:
This product is used for daily household or small spot welding/butt welding work. It is automatically triggered without a switch. It is convenient and quick to work. It can be spot welded with nickel tape/18650 lithium battery. The thickness of spot welding is wide (0~0.2mm), which can meet daily use.. With tyc-c charging port, rechargeable lithium battery, with charging overcurrent protection, charging overvoltage protection.
 
Parameter:
Electricity ①: Lithium battery pack
Battery rate: ≥100A
Working voltage: 3~4.3V
Charging parameters: 4.5~7V, ≥3A
Usage: The battery is connected to the product positive, and the battery negative is connected to the product negative
 
Power supply mode ②: Farad capacitor bank
Capacitor voltage: ≤5.8V
Recommended capacitance: 3000F
Working voltage: ≤5.5V
Recommended voltage: 4.5~5.5V
How to use: The power supply is connected in parallel with the Farad capacitor, the capacitor is connected to the product positive, and the capacitor is connected to the product negative
 
Design current: maximum 1200A
Support welding: 0.1-0.2 nickel sheet
Welding time: several milliseconds
Charging voltage: 4.5~5.5V (current ≥3A)
Protection range: charging overcurrent protection, charging overvoltage protection
Ambient temperature: 0℃--70℃
Environmental humidity: 20%-80% RH
 
Features:
⑴Small size
⑵Simple operation
⑶ Hard appearance
⑷Easy to use
⑸Super high current
 
Instructions
⑥Long press on-off, click to switch gears
⑦Green first gear, cyan second gear, blue third gear, yellow fourth gear, red fifth gear
⑧Input voltage selection BAT ≤5.8V, input voltage selection Others >5.9V
 
Package Included:
1x Board
2x Soldering pen

1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.

3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.

4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication with us. Ple

1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.

3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.

4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication

When you satisfied with our product and services please leave us positive feedback.

If a problem occurs, contact us immediately with any email request. Just contact us using the " Ask the seller a question" link on eBay.We will maill bakc within 24hours

DataCaciques