Custom Pre-Charge Resistors
Here’s the problem:
Inverters have large input capacitors that soak up a ton of current when connected to a battery. This creates hazardous sparks that can damage terminals, wire lugs, and even your inverter and batteries.
Our custom pre-charge resistors fix this!
These simple devices limit the amount of current that can flow into your inverter, reducing current spikes and preventing those large hazardous sparks. It only takes a couple seconds, and can save you hundreds in damaged components!
What’s Included:
Power resistor sized for up to a 3KW 48VDC inverter
Soldered connections + watertight heat shrink
Copper alligator clips for ease of use
YouTube video instruction guide (posted right here!)
Packaged with free 2.5” sticker
Business card with customer support contact information
Cost and Purchasing:
$20 per packaged assembly - subject to tax, shipping, and card processing fees
Shipping available to the lower 48.
What’s At Stake?
Check out this Portfolio Entry to see what happens when you don’t pre-charge your inverter. Don’t be like the rookies. Buy the professional solution to save yourself the headache later on.
