Sunkko Battery Spot Welder 709A for 18650/14500 Battery Pack Building 110V

Description

eBay
SUNKKO Battery Spot Welder
709A, 110V
Quality inspection is done in accordance with the spot welder's high requirements
Descriptions
709A is our classic model, which combines the function of spot welding and soldering, the machine greatly improves the convinence of your battery DIY process.
Users can choose differenet spot welding methods according to their own different welding preference, there are three welding methods optional: fixed welding head, fixed welding head with foot pedal or mobile welding pen.
For most users, soldering station is an necessary tool, whether you are fixing a circuit board or building a battery pack. The soldering part that 709A equipped with is really efficiency, its temperature can reach 450 degrees Celsius in seven to eight seconds.
Sunkko Welders
Welding part
Model
737G
(
110V
/
220V
)
788H
(
110V
/
220V
)
709A
(110V/
220V
)
709AD
(
110V
)
709AD+
(
110V
/
220V
)
Welding thickness of nickel-plated steel
0.2 mm
0.3 mm
Welding thickness of pure nickel
0.15 mm
0.2 mm
Welding with mobile pen
N
Y
Soldering function
N
Y
Pulse volume selection
1~2
2~18
Lithium-ion battery pack charging function
N
Y
N
Pulse LCD display
Y
N
Y
Current LCD display
Y
N
Automatic cooling fan
N
Y
Automatic welding mode
N
Y
Each pulse time
5 ms
Max. welding current
800 A
LED light
Y
Pressure regulator
Y
Requirements for ground leakage circuit breakers
40 A
Packing list
Main machine
1 pc
Copper welding rods
2 pairs
Battery fixture (6 section)
1 pc
Foot pedal
1 pc
Fuse (30A)
2 pcs
Hexagon wrench
1 pc
Pure nickel strip 0.15x8x100mm
30 pcs
Nickel plated strip 0.15x5x100mm
30 pcs
Nickel plated strip 0.1x4x100mm
30 pcs
Nickel plated strip 0.2x5x100mm
30 pcs
70B welding pen
N
1 pc
Welding pins replacement for 70B
N
1 pair
Iron soldering station & soldering pen
N
1 set
Lithium-ion battery pack charging cables
N
1 pair
N
Mini grinder (for polishing copper rods)
N
1 pc
USB cable
N
1 pc
Physical information
Product dimension (LxWxH)
9.1"x5.5"x7.9"
9.6"x5.5"x7.9"
Net weight
9.6 lbs
15.8 lbs
Other parameters:
Welding pen cable cross sectional area: 16mm2
Soldering iron temperature: 150°C ~ 450°C (up to 300°C within 7 seconds)
Soldering station power: 50W
Output voltage: DC 20V
Tips:
1. This spot welder can be used to weld the nickel, nickel plated steel, nickel plated iron, iron and other alloys, but it can't be used to weld metal including copper and aluminum.
2. Increasing the welding current and the quantity of pulses can improve the welding performance when you are processing thicker nickel strip.
3. A 40A-60A circuit breaker may help to prevent tripping out.
Shipping
Total delivery time = Processing Time + Shipping Time
Processing Time
1-2 Business Days
Shipping Time
4-7
Business Days (Expedited Shipping: Fedex, DHL or UPS)
7-10
Business Days(Standard Shipping: EMS or Special Line)
10-15
Business Days (EMS for Russia or South America)
12-20
Business Days (E-packet)
Tips:
1. The delivery may be delayed due to customs clearance, carriers delay and/or other problems. All our customers are very important to us, if you encounter delivery or "quality" problems, please don't open a case but contact us in time by ebay messages first, we will try our best to work it out with you.
2. For buyers in US, please kindly note there might be import customs duties for items shipped from China ranging from 5% to 30%, which will be paid by the buyer. For buyer outside US, please note customs charges, if any, are not included in the item price or shipping charges. Buyers will be responsible for customs clearance and potential tariff. The amount of tariff is composed of two parts. Part one is approximately 1% to 5% of the total price (item price + shipping price). Part two is VAT, which in most cases can be deducted in your business tax. Feel free to contact us for any questions.
Return Policy
1. Returns are accepted within
30 days
after buyer receives the item.Buyer is responsible for return shipping costs if it is not our fault. A refund will be issued within 2 business days after we receive the returned item.
2. Returned item has to be
in its original condition, no returns for customized items
.