What types of batteries can this spot welder work with?

The Seesii Handheld Spot Welder is compatible with various cylindrical lithium batteries, including 18650, 26650, and 32650, as well as nickel-metal hydride and nickel-cadmium batteries.

What is the maximum thickness of nickel-plated sheets it can weld?

This spot welder supports welding nickel-plated sheets with a thickness of 0.1-0.2mm, ensuring strong and clean welds.

What precautions should be taken when using the product?

Charge the battery to 4.0V before using the device for the first time. Charge the device if the voltage drops below 3.7V.

Does it have adjustable power levels?

Yes, it features 80 adjustable power levels, allowing you to customize the welding power to match specific needs and ensure high-quality welds every time. supports Type-C charging, allowing you to use the welder while it is charging.

What safety features does this spot welder have?

The OLED digital display provides real-time information and includes multiple protection measures against low voltage, overcurrent, and overcharge, ensuring safe and reliable operation.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Seesii Battery Spot Welder with 5.0Ah Battery: Upgraded Handheld Mini Portable Spot Welder for 18650 Battery, Welding Nickel Sheets 0.1-0.2mm, Iron,Stainless Steel Sheets, 80 Gear,Auto and Manual Mode

Seesii Battery Spot Welder with 5.0Ah Battery: Upgraded Handheld Mini Portable Spot Welder for 18650 Battery, Welding Nickel Sheets 0.1-0.2mm, Iron,Stainless Steel Sheets, 80 Gear,Auto and Manual Mode

Product ID: 644570525

⚡800A peak welding current

🔋5.0Ah high-capacity battery

🎛️80-level adjustable power

Description

⚡ Weld Like a Pro, Anywhere, Anytime!

SMART OLED DISPLAY SAFETY - Real-time welding data plus built-in safeguards ensure safe, reliable, and confident operation.
ALL IN ONE COMPACT POWERHOUSE - Seamlessly integrates pen and power unit for effortless one-handed welding anywhere.
RAPID RECHARGE MAXIMUM OUTPUT - Type-C fast charging fuels 800+ welds per charge, keeping your workflow unstoppable.
PRECISION CONTROL WITH 80 POWER LEVELS - Dual-pulse tech and auto/manual modes tailor every weld to your exact project needs.
VERSATILE BATTERY METAL COMPATIBILITY - Supports 18650/26650/32650 cells and welds nickel, stainless steel, and iron sheets with precision.

The Seesii Battery Spot Welder SE220 is a portable, handheld spot welder featuring a powerful 5.0Ah battery delivering up to 800A output. It supports a wide range of lithium and NiMH battery cells and welds thin nickel, stainless steel, and iron sheets. With 80 adjustable power levels, dual welding modes, fast Type-C charging, and an OLED display with safety protections, it’s engineered for precision, convenience, and durability in DIY battery pack assembly and electronic repairs.

Specifications

ASIN	B0D2W3ZHL9
Best Sellers Rank	#706,472 in Automotive ( See Top 100 in Automotive ) #220 in Spot Welding Equipment
Color	Black
Customer Reviews	4.0 4.0 out of 5 stars (192)
Date First Available	April 28, 2024
Included Components	0.15mm x 5m Nickel-Plated Strip x1, Copper Tips x6(2 Pre-installed), Diamond File x1, 18650 4-Cell Bracket x2, 21700 4-Cell Bracket x2, Foot Pedal Switch x1, Power Cord x1, User Manual x1, Spot Welder Main Unit x1, Welding Pen x2
Item Weight	1.04 pounds
Item model number	SE220
Manufacturer	Seesii
Part Number	Seesii
Power Source	ac
Product Dimensions	7.1 x 3.4 x 3.7 inches
Size	SE-3052
Style	Auto + Manual

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