How a revolving line works
You are approved for a limit, draw any amount up to it, repay, and the repaid amount becomes available again for as long as the line stays open.
Think of it as a standing reserve. Say your limit is $100,000. You draw $30,000 to buy inventory. Your available credit drops to $70,000. When you repay $20,000, available credit rises to $90,000.
Interest or fees are charged on the amount drawn, not on the full limit, although some lines add a draw fee or a periodic maintenance fee. Read the fee schedule before accepting. Our guide to business line of credit fees lists the usual ones.
Revolving vs. non-revolving credit
Revolving credit renews as you repay. Non-revolving credit, like a term loan, pays out once and ends when the balance reaches zero.
A term loan delivers a lump sum and a fixed payment schedule. Once you pay it down, the money is gone unless you apply again. A revolving line stays available. That makes it better for costs that come and go, and worse for a single large purchase you want to spread over years.
The comparison in term loan vs. line of credit goes deeper on when each makes sense.
What owners use it for
Common uses include covering gaps while waiting on customer payments, buying inventory, meeting payroll in slow weeks and handling small unexpected repairs.
- Receivable gaps. You invoice on net-30 or net-60 terms but your suppliers want payment sooner.
- Seasonal inventory. Stock up before the busy season, then repay from sales.
- Payroll bridge. Cover a thin week without a long-term commitment.
- Opportunity buys. Take a supplier discount for paying early, if the discount exceeds the interest cost.
Avoid using a revolving line to cover ongoing losses. If you keep drawing and never reach zero, the line is hiding a margin problem rather than solving a timing one.
Checking the cost with a simple example
Cost depends on the amount drawn and how long you carry it. A short draw repaid quickly costs far less than the same balance held for a year.
Here is an illustrative example. You draw $20,000 for inventory that you expect to sell in 60 days, with a total cost of $600 for that draw. If the inventory brings in $32,000, your gross return after the $600 cost is strong. If the same $20,000 sits unsold for eight months, the cost multiplies and the return disappears.
That is the habit to build: before each draw, write down what it will produce and when it will be repaid. If you cannot, wait. For how interest is calculated, see how interest works on a business line of credit.
Qualifying and typical timing
Lenders look at time in business, revenue and credit. ROI Funder considers 500+ FICO, 6+ months in business and $20,000+ monthly revenue, with funding typically in 24-72 hours.
A complete file is the application plus three months of business bank statements. The application is online, takes a few minutes and uses a soft credit pull, so it does not affect your credit score. You are not obligated to accept an offer.
ROI Funder's business line of credit typically moves in 24-72 hours. If you want a larger limit, see the $350K line of credit page. Limits are matched to your revenue and cash flow, and nothing is guaranteed.
Habits that keep a line healthy
Treat the limit as a tool, not income. Repay on a plan, keep a cushion unused, and review fees every quarter.
- Draw only what a specific need requires.
- Set a repayment date for every draw.
- Keep at least 20 to 30 percent of the limit unused for real emergencies.
- Check statements monthly for fees you did not expect.
- Pay down the balance after strong months rather than raising spending.
Used this way, a revolving line supports growth without the pressure of a fixed payment on money you may not need all year.
Frequently asked questions
Do I pay interest on the whole credit limit?
Usually not. Interest is charged on the amount you draw, though some lines add fees. Check the fee schedule.
How fast can a business line of credit be funded?
With ROI Funder, a business line of credit typically moves in 24-72 hours after a complete file.
Can I use a line of credit for payroll?
Yes, many owners use it to bridge short gaps. It is not meant to cover ongoing losses.
What does a complete file include?
The online application plus three months of business bank statements.
