Tag: p-2006243.html

Statistically 100% awesome: $38.72 (Banggood). SUNKKO S-70BN Handheld Mobile Spot Welder Pen with Adjustable Welding Pins High-Efficiency Design Enhanced Cable Connection Excellent Heat Dissipation Versatile for Battery Pack Assembly – U shape.
Updated: 06-09-2025

Banggood

Warehouse in China.
Link: SUNKKO S-70BN Mobile Spot Welder Pen
Regular price: $42.09
$38.72 with coupon: BGPowerTLS1

Additional Banggood coupons:
1. First page
2. Second page

Aliexpress

There’re some similar (or not) items on Aliexpress

Image	Product (link)	Price	Coupons
	SUNKKO Battery Nickel plated Steel Nickel Strip Sheets 0.15* 8mm For 18650 li ion Spot Welder Machine 30pcs Welding Nickel Belts	$2.32	–
	SUNKKO 18650 Spot Welding Pen Accessories 73B 70BN 71A 71B 70A 75A 70BN-2 Spot Welding Pen Spot Welding Needle For 801B 801H	$2.33	–
	SUNKKO Spot Welding Pen Accessories 73B 70BN 71A 71B 70A 75A 70BN-2 Spot Welding Pen Spot Welding Needle For 801B 801D 709A	$2.74	–
	30pcs 18650 Nickel Strip Sheet For Lithium Battery Pack Spot Welding Connector Tape 0.15mm High Quality Nickel Plated Steel Belt	$2.75	–
	1 Meter Pure Nickel Strip 2P 0.15mm 18650 Li-ion Battery Nickel Belt Sheet High Purity 99.96% Spot Welder Welding Connector Tape	$2.97	–
	S-73B Spot Welding Pen Solder Pin & Spot Welder Welding Fixed Copper Needles Used For 737G 788H 709A 709Ad 797Dh Spot Machine	$3.12	–
	SUNKKO Battery Nickel plated Steel Nickel Strip Sheets 0.15* 8mm For 18650 li ion Spot Welder Machine 30pcs Welding Nickel Belts	$3.68	–
	4pcs Solder Pin Sunkko Spot Welder Welding Fixed Copper Needles Used For 737g 787a 788h 709a 709ad 797dh Spot Welding Machine	$5.34	–
	SUNKKO GLITTER Special Welding Needle for Spot Welding Machine Suitable for HB-70B S-70A Spot Welding Handle Soldering Pins	$5.55	–
	SUNKKO 18650 Battery Fixture Single Row Strong Magnet Spot Welder Welding Fixed Fixture For Lithium Batteries Nickel Strips Weld	$8.60	–
	SUNKKO 912 Electric Soldering Iron Constant Temperature T12 Soldering Iron Handle For 709A 709AD 709AD+ Spot Welder Welding Tool	$13.25	–
	SUNKKO 73B spot welding needle for 73B integrated spot welding pen,suitable for precision pen 737G+ 737DH 709AD+ spot welding	$14.99	–
	Electric Solder Iron Adapt To SUNKKO 709 Series Spot Welder Standard 936 Soldering Station Soldering Iron Handle T12 Heater Iron	$15.67	–
	Spot Welding Pen High Power Pulse Large Single Battery 75A Split Spot Welding Pen For 737DH 811A 801H Spot Welding Machine	$16.73	–
	SUNKKO HB-70B Spot Solder Pen 18650 Battery Pack Mobile Spot Welding Pen For High Power Spot Welding Machine 709A 709AD 709AD+	$33.27	–
	SUNKKO HB-70B Spot Solder Pen 18650 Battery Pack Mobile Spot Welding Pen For High Power Spot Welding Machine 709AD 797DH 737G+	$42.44	–
	SUNKKO 73B Integrated Spot Welding Pen Automatic Trigger Switch Handheld Welding Pen Use For 737G+ 737DH DIY Battery Spot Welder	$46.65	–
	SUNKKO New 73B Integrated Spot Welding Pen Automatic Trigger Switch Soldering Pens for 737G+ 737DH Battery Spot Welding Machines	$48.78	–
	SUNKKO HB-71B Spot Welding Pen Portable Butt Soldering Pen Suitable For 709AD 737DH Series Spot Welder Welding Polymer Batmachin	$51.28	–
	SUNKKO 73B Integrated Spot Welding Pen Automatic Trigger Switch Handheld Welding Pen Use For 737G+ 737DH DIY Battery Spot Welder	$51.92	–
	SUNKKO HB-71B Pulse Welding Spot Welding Pens Suitable For 709A 709AD 797DH Series Spot Welding Machines Solding Lithium Battery	$57.64	–
	SUNKKO 709AD+ Spot Welder Circuit Board for Battery Spot Welding Machine 18650 Spot Welding Repair Replacement Circuit Board	$68.87	–
	SUNKKO 737G Battery Spot welder 1.5kw LED light Spot Welding Machine for 18650 battery pack welding precision pulse spot welders	$80.53	–
	SUNKKO 737G Battery Spot Welder 4.3KW High Power Automatic Spot Welding Machine For 18650 Lithium Batteries Pulse Spot Welders	$80.64	–
	SUNKKO 787A+ Spot Welder 18650 Lithium Battery Test Charging 2in1 Double Pulse Precision Welding Machine LED Lighting 220V	$136.96	–
	SUNKKO 737G Battery Spot Welder 2.8KW High Power Automatic Spot Welding Machine For 18650 Lithium Batteries Pulse Spot Welders	$138.54	–
	SUNKKO 737G Battery Spot Welder 4.3KW High Power Automatic Spot Welding Machine For 18650 Lithium Batteries Pulse Spot Welders	$145.45	–
	SUNKKO 788H Pulse Spot Welding Machine 1.5kw Spot Welder LED light Lithium Battery Test for 18650 Battery Pack Weld 110V/220V	$152.86	–
	SUNKKO 2.8kw 737G Spot Welding Machine 110v/220v Pulse Lithium Battery Touch spot Welder Machine Can Welding 0.15mm Nickel Sheet	$157.37	–
	SUNKKO 738AL Spot Welder 3.6KW New Upgraded Telescopic Arm Handheld Spot Welding Pen Function 18650 Battery Spot Welding Machine	$167.77	–
	SUNKKO 709A Battery Spot Welder with HB-71A Welder pen for 18650 WELDING STATION Spot Welding Machine 220V /110V	$181.92	–
	Hot sale SUNKKO 709A Battery Spot Welder with HB-70B Welder pen for 18650 WELDING STATION Spot Welding Machine 110V	$196.55	–
	SUNKKO 737G+ with 70B welding pen attery Spot Welder 4.3KW High Power Automatic Spot Welding Machine	$208.05	–
	SUNKKO 737DH New Upgrade Induction Delay Spot Welder For 18650 Battery 4.3KW High Power Automatic Pulse Spot Welding Machine	$221.43	–
	SUNKKO 737DH Spot Welder For 18650 Battery Welding 4.3KW High Power Induction Delay Automatic Pulse Battery Spot Welding Machine	$225.05	–
	3.6KW SUNKKO 738AL Spot Welding Machine New Upgraded Telescopic Arm Handheld WIth Spot Welding Pens Precision Pulse Spot Welders	$236.10	–
	SUNKKO 738AL Spot Welding Machine 3.6KW New Upgraded Telescopic Arm Handheld WIth Spot Welding Pens Precision Pulse Spot Welders	$250.99	–
	3.6KW SUNKKO 738AL Spot Welding Machine New Upgraded Telescopic Arm Handheld WIth Spot Welding Pens Precision Pulse Spot Welders	$250.99	–
	3.6KW SUNKKO 738AL Spot Welding Machine Upgraded Telescopic Arm Handheld Spot Welding Pen Function for 18650Battery Spot Welding	$261.72	–
	SUNKKO 737G+ Spot Welder 4.3KW High Power Automatic Sensing Pulse Spot Welding Machine For 18650 26650 32650 21700 Battery Packs	$267.89	–
	SUNKKO 709A Spot Welder 3.2KW Pulse Spot Welding Machine for18650 Lithium Battery Pack Welding Machine With Remote Soldering Pen	$270.50	–
	SUNKKO 737DH Spot Welder 4.3KW High Power Induction Delay Automatic Pulse Spot Welding For 18650 26650 32650 21700 Battery Packs	$273.43	–
	SUNKKO 3.6KW 738AL Spot Welding Machine New Upgraded Telescopic Arm Handheld WIth Spot Welding Pens Precision Pulse Spot Welders	$273.87	–
	SUNKKO 737DH 4.3KW Automatic Pulse Welding Machines Battery Spot Welder Machines for Battery Welder Tools with Spot Welding Pens	$280.44	–
	SUNKKO 709AD+ Update NEW Big Power Version From 709AD 4 IN 1 Spot Welder Fixed Pulse Welding A nd Constant Temperature Soldering	$288.73	–
	SUNKKO 797DH 18650 Battery Spot Welding Machine 3.8KW High Power Spot Welder Thickness Up To 0.35mm Precision Pulse Spot Welder	$375.60	–
	Professional SUNKKO 801H+ Power Lithium Battery Pulse Spot Welder Portable Welding for Cylindrical Battery 18650 21700 32650	$383.70	–

Click here to search by yourself. Here are coupons that you can use.

Price history and price alert

Do you need price history chart (for all/most countries) for SUNKKO S-70BN Mobile Spot Welder Pen? There we go. The lowest price was: $37.88.
Price records source(s): Banggood
Click on image to enlarge.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).
Price Alert