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🔥 Stay charged, stay warm—power your heated jacket anywhere! ⚡
This USB step-up adapter cable converts standard 5V QC3.0 power bank output to 12V at 2A, enabling compatibility with popular heated jacket brands like Metabo, Snap-on, and Craftsman. Designed with heavy-duty copper wiring and a compact 20cm length, it’s the perfect travel companion for professionals who demand reliable warmth on the move. Note: Only works with QC3.0 power banks and is incompatible with Bosch, Kobalt, and Smarkey heated jackets.
| ASIN | B07ZBH59LK |
| Best Sellers Rank | 246,588 in DIY & Tools ( See Top 100 in DIY & Tools ) 679 in Cordless Tool Chargers |
| Brand | Smarkey |
| Brand Name | Smarkey |
| Colour | Black |
| Compatible Devices | Heated Jackets |
| Compatible devices | Heated Jackets |
| Connector Type | usb |
| Connector type | usb |
| Country of Origin | China |
| Current Rating | 2 Amps |
| Customer Reviews | 3.9 out of 5 stars 403 Reviews |
| Input Voltage | 5 Volts |
| Item Dimensions | 12 x 9 x 2 centimetres |
| Item Weight | 0.01 Kilograms |
| Item dimensions L x W x H | 12 x 9 x 2 centimetres |
| Manufacturer | Smarkey |
| Manufacturer Part Number | Smarkey USB Heating Cable |
| Model Number | Smarkey USB Heating Cable |
| Nominal Power | 24 Watts |
| Number of Items | 1 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Product Finish Type | Copper |
| Specific Uses For Product | Travel, Portable |
| Specific uses for product | Travel, Portable |
| UPC | 734010675261 |
| Unit Count | 1.0 count |
G**E
Fits snap on jacket
Have a snap on heated jacket and the battery died this fits perfectly,allows use of any usb powerbank
H**E
Plesantly surprised!
wasn't sure what i would get out of this in terms of time, but i thought it wouldn't hurt since the 2.0 m12 batteries only gave me 30 mins of high heat. At first, i plugged it into my 12000mah power back and it didn't work. it is a QC3.0 port btw. the led on the new version of the adpater just flashed and then turned off. not really sure what it's suppose to do here since there were no instructions. after a few more attempts, i started to get worried that i got a busted one. since it wasn't working, i tried it in a QC3.0 port on a wall charger and the LED went solid and my jacket worked! plugged it back into my power bank and it's been solid since. on this power bank at 12000mah, i was able to get 3 hours in high setting. hope this helps someone if they run into the same issue.
D**E
Critical part
This is a critical part between the Dewalt heated clothing, and the newer charger adapter for the older Dewalt heated clothing
A**K
Works as described.
I have a QC3.0 battery and once plugged in the light on my bank goes blue meaning it's in a higher voltage than 5. Works great. Plugged it in turned right on. Its nice not having such huge batteries anymore. I can barely feel this one and its 10,000 mAh at 3.7v so if someone good at math figure that. at 12v it's something like 4,000 mAh (guesstimate) so it's close to a 4.0 Milwaukee foot battery in a slim package. Love it. This WILL NOT work unless your battery bank is rated to put out 12v from a QC 3.0 charger.
W**N
Good!
Good
T**N
Faulty Usb
USB connector broke on the first day of use do not recommend
Trustpilot
1 day ago
2 months ago