

⚡ Elevate Your Power Game!
The Step Up Voltage Converter is a versatile 5V to 9V/12V USB to 2.1mm DC booster cable, measuring 1.2 meters in length, designed to enhance your device's power capabilities with efficiency and ease.
S**7
Three Stars
It worked powering my Sony A7 with one battery but not with another.
S**I
Quality Cable!
I connect my fan to my battery bank everyday i work and it works flawlessly, really happy to have found this cable!
Trustpilot
1 month ago
1 week ago