What is Bitcoin Liquidation? A Complete Guide for 2026
Learn what Bitcoin liquidation means, how it works, and strategies to protect your collateral from being liquidated.
What is Bitcoin Liquidation?
Bitcoin liquidation occurs when a lending platform automatically sells your Bitcoin collateral to repay a loan because the value of your collateral has fallen below a certain threshold. This is a critical concept to understand if you're borrowing against your Bitcoin or trading with leverage.
How Does Liquidation Work?
When you take a Bitcoin-backed loan, you deposit BTC as collateral. The platform calculates your Loan-to-Value (LTV) ratio:
LTV = (Loan Amount / Collateral Value) × 100%
For example, if you deposit 1 BTC worth $100,000 and borrow $50,000, your LTV is 50%.
Most platforms have a liquidation threshold between 75-85% LTV. If Bitcoin's price drops and your LTV exceeds this threshold, your collateral gets liquidated.
Real-World Example
Let's say you: Deposit 1 BTC as collateral (worth $100,000) Borrow $50,000 (50% LTV) Platform liquidation threshold: 80%
Your liquidation price would be $62,500. If BTC drops to this price: Collateral value: $62,500 Loan: $50,000 LTV: 80% → Liquidation triggered
Types of Liquidation
1. Full Liquidation Your entire collateral is sold to repay the loan plus fees. You lose all your Bitcoin but keep the borrowed funds.
2. Partial Liquidation Only enough collateral is sold to bring your LTV back to a safe level. You keep some Bitcoin but have less collateral.
How to Avoid Liquidation
1. Maintain a Low LTV Start with an LTV below 50%. This gives you more buffer against price drops.
2. Set Up Price Alerts Get notified when BTC approaches your liquidation price so you can act early.
3. Add More Collateral If prices drop, deposit more BTC to lower your LTV.
4. Partial Loan Repayment Pay back some of your loan to reduce your LTV immediately.
5. Use the Right Platform Some platforms offer better liquidation terms or margin call warnings.
The Margin Call Warning
Most platforms issue a margin call before liquidation (typically at 65-75% LTV). This is your warning to add collateral or repay part of your loan. Don't ignore margin calls!
Liquidation Fees
Be aware that liquidation usually comes with additional fees: Liquidation penalty: 5-15% Platform fees Potential slippage on forced sales
Calculate Your Liquidation Price
Use this formula to know your exact liquidation price:
Liquidation Price = Loan Amount / (BTC Collateral × Liquidation LTV%)
Or use our free Liquidation Calculator to calculate it instantly.
Key Takeaways
1. Liquidation protects lenders but can be costly for borrowers 2. Know your platform's liquidation threshold 3. Maintain a conservative LTV (under 50%) 4. Set up alerts and have an action plan 5. Never borrow more than you can afford to have liquidated
Understanding liquidation is essential for anyone using Bitcoin-backed loans or trading with leverage. Protect your stack by managing your risk properly.
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