--- product_id: 644570525 title: "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" brand: "seesii" price: "KD 1.23" currency: KWD in_stock: false url: https://www.desertcart.com.kw/products/644570525-seesii-battery-spot-welder-with-5-0ah-battery-upgraded-handheld store_origin: KW region: Kuwait --- # 800A peak welding current 5.0Ah high-capacity battery 80-level adjustable power 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 **Brand:** seesii **Price:** KD 1.23 **Availability:** ❌ Out of Stock ## Summary > ⚡ Weld Like a Pro, Anywhere, Anytime! ## Quick Answers - **What is this?** 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 by seesii - **How much does it cost?** KD 1.23 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/644570525-seesii-battery-spot-welder-with-5-0ah-battery-upgraded-handheld) ## Best For - seesii enthusiasts ## Why This Product - Trusted seesii brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **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. ## Overview 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. ## Description Full description not available ## Features - Compact Integrated Design: The SeeSii handheld battery spot welder features a fully integrated design, seamlessly combining the welding pen and power unit into a single compact form factor. Engineered for one-handed operation, it eliminates the need for external cables or connections, making it ideal for mobile applications, home workbenches, or confined spaces - Versatile Battery Welding Capability: This lithium battery spot welder supports a wide range of cell types, including 18650, 26650, 32650 lithium cells, as well as NiMH and Ni-Cd batteries. It is compatible with 0.1–0.2mm nickel-plated, stainless steel, and iron sheets, making it perfect for DIY battery pack assembly and electronic repair projects - 80-Level Adjustable Power: Featuring 80 selectable power levels with dual-pulse output technology, this welder offers both automatic and manual welding modes to adapt to diverse project requirements. High-temperature resistant cables ensure stable performance during continuous use - Fast Type-C Charging: Equipped with a 5000mAh rechargeable battery, it delivers up to 800A of output current and supports over 800 welds per charge. The Type-C charging interface enables rapid, efficient recharging to minimize downtime - OLED Display with Integrated Safety Features: The SeeSii mini spot welder is equipped with an OLED screen that displays real-time parameters including mode, power level, preheat status, time delay, and welding progress. Built-in safeguards protect against overcurrent, overcharge, and low voltage, ensuring safe and reliable operation ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Seesii | | Part Number | Seesii | | Item Weight | 1.04 pounds | | Package Dimensions | 11.14 x 3.31 x 1.65 inches | | Item model number | SE220 | | Style | Auto + Manual | | Material | Aluminum | | Power Source | Battery Powered | | Voltage | 5 Volts | | Included Components | File *1, Nickel sheet (0.15*5M) *2 rolls, Sandpaper *1, Soldering Pen Replacement Needle *2, Spot welder *1 | | Batteries Included? | No | | Batteries Required? | Yes | | Battery Cell Type | NiMH | ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/71P9pgeCUAL.jpg) ![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 - Image 2](https://m.media-amazon.com/images/I/7141B3ndU9L.jpg) ![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 - Image 3](https://m.media-amazon.com/images/I/71mIYFfBeFL.jpg) ![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 - Image 4](https://m.media-amazon.com/images/I/71CqUsVmQ6L.jpg) ![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 - Image 5](https://m.media-amazon.com/images/I/7184TcMxbRL.jpg) ## Questions & Answers **Q: What types of batteries can this spot welder work with?** A: 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. **Q: What is the maximum thickness of nickel-plated sheets it can weld?** A: This spot welder supports welding nickel-plated sheets with a thickness of 0.1-0.2mm, ensuring strong and clean welds. **Q: What precautions should be taken when using the product?** A: Charge the battery to 4.0V before using the device for the first time. Charge the device if the voltage drops below 3.7V. **Q: Does it have adjustable power levels?** A: 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. **Q: What safety features does this spot welder have?** A: The OLED digital display provides real-time information and includes multiple protection measures against low voltage, overcurrent, and overcharge, ensuring safe and reliable operation. ## Frequently Bought Together - 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 - SHONAN Pure Nickel Strip 99.6% Nickel, 2 Inches Nickel Strips, 0.15x6x50mm Soldering Tabs for High Capacity 18650 Lithium Battery Pack, Li-Po, NiMh and NiCd Battery Pack and Spot Welding, 50 Pcs - 200mm(7.9in) Width PVC Heat Shrink Wrap Tube 18650 21700 26650 Lithium Battery DIY Battery Pack 3M(9.9ft) Length Blue --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.kw/products/644570525-seesii-battery-spot-welder-with-5-0ah-battery-upgraded-handheld](https://www.desertcart.com.kw/products/644570525-seesii-battery-spot-welder-with-5-0ah-battery-upgraded-handheld) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-17*