Cordless Soldering Iron Kit 15W 788°F USB Rechargeable
A portable 15 W soldering pen heats to 788 °F and runs about 30 minutes per USB charge for on-the-go electronics repairs
- Watts15 watts
- Cordless freedom lets you solder anywhere without a wall outlet
- Reaches 788°F (420°C) for fast heat on small joints
- One-button operation powers on with five quick presses
- Pen-style 6.3 × 0.55 in body fits tight boards easily
- Kit includes iron, cap, stand, solder wire and USB cable
Portable Soldering Pen
This cordless soldering iron kit is a compact USB rechargeable pen designed for electronics repair, wire work, and DIY projects. The 15W iron heats up to 788°F (420°C) for common small soldering tasks, and the pen-style body is sized for controlled, close-up work. It suits hobbyists and technicians who need a portable tool for quick fixes away from a bench power outlet. The kit includes a protective cap, Y-type stand, solder wire, and USB charging cable for a complete portable set.
Maximum Temperature 788°F
The single specification that decides suitability is the maximum temperature of 788°F (420°C) delivered by the 15W heater. This heat level handles typical small-component soldering, wire tinning, and connector work on circuit boards. It is not intended for large joints, heavy-gauge wire, or continuous production soldering where higher sustained power is required. Buyers who need more thermal capacity for larger ground planes or thick cables should consider a higher-wattage station.
USB Rechargeable Operation
The iron runs on an internal 5V rechargeable battery charged via the included USB cable, providing about 30 minutes of continuous use per charge depending on conditions. A 5-press button sequence powers the unit on or off, and a single press reheats the tip after the one-minute auto-sleep indicator flashes. The 6.3 x 0.55 in stainless-steel body fits in a tool pouch, and the Y-type stand holds the hot tip safely during pauses. Allow the tip to cool before fitting the protective cap for storage.
Highlights
- Cordless freedom lets you solder anywhere without a wall outlet
- Reaches 788°F (420°C) for fast heat on small joints
- One-button operation powers on with five quick presses
- Pen-style 6.3 × 0.55 in body fits tight boards easily
- Kit includes iron, cap, stand, solder wire and USB cable
Specifications
| Watts | 15 watts |
|---|
Questions about this item
How long can I solder on one full charge before the iron needs recharging?
Expect about 30 minutes of continuous use per charge; actual time varies with technique and ambient conditions.
What power source does the iron use and what voltage does it accept?
It charges via the included USB cable at 5 V input, so any standard USB port or charger will replenish the battery.
Will the pen-style body fit in a crowded toolbox and what are its exact dimensions?
The iron measures roughly 16 cm long by 1.4 cm diameter (6.3 x 0.55 in), making it compact enough for tight storage.
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