Out of stock
Dual Super Capacitor Spot Welder | 2500A 6V for Battery Packs | Welds 0.1-0.4mm Nickel
This spot welder uses dual super capacitors for quick, powerful welds. It's designed for assembling battery packs, handling nickel strips from 0.1mm to 0.4mm thick. The machine provides 2500A at 6V, s...
Out of stock
We cannot get this one from our supplier any more. We have similar products in stock that you can order today.
See in-stock alternativesGood to know
Questions about this product
- What is this spot welder built for?
- It's made for building battery packs by welding nickel strip onto cells. The dual super capacitors dump a fast, strong pulse for a clean weld. It suits 18650, 21700, and 32140 cell types.
- How thick a nickel strip can it weld?
- It welds nickel strip from 0.1 mm up to 0.4 mm thick, pushing about 2500A at 6V. The adjustable pulse and energy settings let you tune the weld to the strip. Thicker strip past 0.4 mm is beyond what it's rated to do reliably.
- How do I power it and how long to charge?
- It runs from a 100 to 240V AC supply, so it works on standard wall power. The super capacitors charge in roughly 15 to 30 minutes before you weld. A digital display and built-in fan help you set the energy and keep it cool.
Welding & Soldering spec sheet (PDF)
Get a one-page sheet with full description, specifications, technical details, FAQs, price & SKU - handy to save, print, or share.
This one is out of stock
In-stock alternatives
The same type of product in a different specification - check size, rating and fittings before you order.
This product: out of stock
Dual Super Capacitor Spot Welder | 2500A 6V for Battery Packs | Welds 0.1-0.4mm Nickel
- Price
- -
- Rating
- 5.0
- Sold
- 178+
- Stock
- Out of stock
14kW Spot Welder | 2400A Super Capacitor Welding Machine | Lithium Battery Repair
- Price
- £529.99
- Rating
- Not rated
- Sold
- 210+
- Stock
- In stock
Portable Spot Welder Kit | 12 Power Levels | 18650 Battery & Nickel Strips Included
- Price
- £100.99
- Rating
- 4.9
- Sold
- 2,000+
- Stock
- In stock
Portable Spot Welder | Handheld for 18650 Battery Repair | Includes Welding Pen & Nickel Strip
- Price
- £147.99
- Rating
- 4.9
- Sold
- 345+
- Stock
- In stock
Portable Spot Welder | Double Pulse Battery Welding Machine | 1200A Output for 0.1-0.5mm Nickel Strip
- Price
- £220.99
- Rating
- 5.0
- Sold
- 177+
- Stock
- In stock
Portable Spot Welder | Double Pulse Battery Welding Machine | 0.5mm Nickel Sheet Capacity
- Price
- £220.99
- Rating
- 5.0
- Sold
- 1,000+
- Stock
- In stock
Portable Spot Welder | 10000mAh Battery | Welds 0.7mm Nickel Sheet
- Price
- £162.99
- Rating
- 4.9
- Sold
- 900+
- Stock
- In stock
Portable Spot Welder | Handheld Battery Welding Tool | 0.1-0.3mm Nickel Strip
- Price
- £142.99
- Rating
- 4.6
- Sold
- 267+
- Stock
- In stock
Portable Spot Welder Kit | 99-Step Power Adjustment | 18650 Battery & Nickel Plate Welding
- Price
- £41.99
- Rating
- 4.5
- Sold
- 800+
- Stock
- In stock
Compare options
More Welding & Soldering
Soldering Iron Tip C245 Series | Compatible JBC 939/938/965/914 Stations | Conical 0.5mm
Desoldering Braid | Solder Remover Wick | 2.0mm & 3.5mm x 1.5M
Soldering Iron Tips | Replacement Set for TS100 TS101 Pinecil | TS-B2, TS-I, TS-BC2, TS-D24, TS-K, TS-KU, TS-C4
Desoldering Braid | Copper Wick Solder Remover for PCB & BGA Repair | 6-20M Lengths
Wireless Soldering Iron | Rechargeable & Portable | 10W, 100-450℃
Desoldering Wick | Copper Braid Solder Remover | BGA Rework, Lead-free, RoHS Compliant
Lead-Free Solder Paste Flux | No-Clean Halogen-Free Formula | 10cc Syringe for PCB Rework
Soldering Flux Paste | No-Clean BGA PCB Repair Flux | 10cc Syringe
Smart Soldering Iron | Portable USB-C/DC Power | Adjustable Digital Temperature Control
BGA Solder Flux Paste | Halogen-Free for PCB Rework | 10CC RL-420/421/422
Cordless Soldering Iron | 510 Thread Battery | 650mAh USB-C Rechargeable | Micro Welding & Repair Tool
Professional-Grade Solder Paste | Sn99Ag0.3Cu0.7 Lead-Free Alloy | Precision Electronics & Micro-Soldering
Explore the range
Popular in Tools & Hardware
Torx Screwdriver Set | 8-22mm Self-Tightening Wrench | Precision Glasses & Electronics Repair Tool
USB-C Endoscope Camera | 5.5mm Lens for Android & PC | Flexible Inspection Borescope with 6 LEDs
Digital Vernier Caliper | 0-150mm Measuring Tool | Plastic Body
Sander Sanding Discs | 125mm 8-Hole Pattern | For Wood & Metal Grinding
Powerful LED Head Torch | Motion Sensor & Rechargeable | COB High Power Fishing
12-Pair PU Coated Work Gloves | Ultra-Thin Grip & Knit Wrist | Nylon Shell Safety Gloves
DeWalt DCD805 20V Brushless Impact Driver | Compact & Powerful Cordless Drill for Professionals
Cutting Disc Set | 75/115/125mm | For Angle Grinder & Steel Bars
1-Inch Rotary Tool Sanding Sheets | 100pc Disc Set | For Dremel Tools
10pcs M35 Cobalt Drill Bits Set | For Stainless Steel & Metal | 1-3mm High-Speed Steel
Laser Rangefinder | Slope Compensation & Flagpole Lock | 600m Range, USB-C Rechargeable
Professional-Grade Polyimide Kapton Tape | High-Temperature & Heat Resistant | 5-50mm x 100ft
Complete the set
Accessories & add-ons
Diamond Drill Bit Set | 18-68mm Hole Saw for Tile, Glass & Stone
Diamond Drill Bit | 6-100mm Core Hole Saw for Porcelain, Granite & Glass
Diamond Hole Saw Set | Dry-Cut for Porcelain, Tile & Glass | 5-16mm Sizes
Forstner Drill Bit Set | 14-100mm Self-Centering Wood Boring Kit | Carbide-Tipped Precision
Diamond Drill Bit Set | 8-Piece for Tile, Glass & Stone | 6-45mm Hole Saws
Rotary Cutting Blade | 300mm Precision Disc for Paper, Film & Fabric | 1-Pack
Tungsten Carbide Drill Bit | HRC65 Hardness | For CNC & Lathe Steel Drilling | 0.5-20.0mm
Diamond Hole Saw Kit | 6-68mm for Tile, Porcelain & Marble | M14 Thread Core Drill Bit
DC Circuit Breaker | 16A-63A Solar & Battery Protector | 100V-1000V DC MCB
SHDIATOOL1pc /2pcs Drilling Core Bit 6-75mm Tile Drill M14 Marble Hole Saw Porcelain Drilling Bit Bell Saw Crown
Flush Trim Router Bit | D16MM Pattern Face Mill | 8MM Shank Carbide Cutter
