Power Inverter Questions & Support (24)

Find answers to frequently asked questions about Cobra power inverters — installation tips, safe operation, troubleshooting, and choosing the right model.

Cobra Power Inverters Questions & Support

Modified on Wed, 15 Apr at 11:12 AM
Where can I find Warranty information on your items?

Modified on Wed, 13 Aug, 2025 at 12:04 PM
I would like to download copy of Manual for my Power Inverter. Where do I find it?

Modified on Wed, 25 Mar at 5:38 PM
Why is my phone not fast charging from my power inverter or remote?

Modified on Wed, 13 Aug, 2025 at 12:08 PM
If I have a question, return or problem with my product, how do I contact Customer Service?

Modified on Thu, 9 Sep, 2021 at 3:16 PM
Are replacement parts available?

Modified on Wed, 13 Aug, 2025 at 12:10 PM
Why is the fan not running on my inverter?

Modified on Wed, 13 Aug, 2025 at 12:11 PM
The output voltage is low

Modified on Wed, 13 Aug, 2025 at 12:23 PM
My outlet tester shows an open ground

Modified on Wed, 20 Aug, 2025 at 1:53 PM
Does it matter where I mount my inverter?

Modified on Wed, 20 Aug, 2025 at 1:53 PM