Euler v2 Review: 2026 Bitcoin Loan Comparison
Market data verified Invalid Date · Verified daily
Euler v2 is a modular lending protocol assembled from isolated vaults, supporting a wide range of Bitcoin collateral including LBTC, SolvBTC, cbBTC, and wBTC. Each market is configured independently, so risk is contained per vault. LBTC is issued by Lombard Finance.
Your Euler v2 loan
BTC $63,706 · liveYour loan purpose, wrapped-Bitcoin choice, and location are recorded to improve the options we surface. They don’t change Euler v2’s onchain terms, which are the same for every borrower.
Estimate only, at BTC $63,706. Self-custody · Confirm live terms on Euler v2.
Disclaimer. Every figure here, including the projected rate, is an estimate for general information, not a quote, an offer of credit, or financial advice. DeFi lending protocols are permissionless smart contracts, not regulated entities. Rates are variable and change continuously with pool utilization; the rate shown is a point-in-time snapshot. Your Bitcoin collateral is held on-chain — by the protocol's smart contracts, not a custodian — and can be liquidated automatically if your loan-to-value ratio crosses a liquidation threshold, without notice and without recourse. Smart contracts can contain bugs or be exploited. Some protocols rehypothecate deposited collateral. We are a publisher, not a DeFi protocol operator, broker, or investment adviser; nothing here is a recommendation to use any protocol. Verify all terms directly with each protocol before acting.
Euler v2hasn’t provided a statement for this page yet. When they do, their own description of the protocol will appear here, clearly labelled as their words.
Key facts
- Collateral accepted: LBTC, SolvBTC, and cbBTC — wrapped or tokenized Bitcoin, not native BTC.
- Runs on Ethereum; 3 markets we track.
- Structure: Configurable.
- Lowest variable rate we recorded: 6.96% (point-in-time, not fixed).
- Audit status recorded: Audited (Spearbit, Certora, ChainSecurity — multiple).
Key risks
- Variable rates only. Every rate moves continuously with pool utilization — there is no fixed-rate option, and your cost can rise after you borrow.
- Automatic liquidation with no grace period. If your LTV crosses the market's liquidation threshold, the protocol sells collateral onchain to repay debt, without notice and without a human margin call.
- Wrapped/tokenized Bitcoin. You post LBTC, SolvBTC, and cbBTC, each carrying its issuer's peg and bridge/custody risk rather than native BTC.
- Configurable rehypothecation. Whether your collateral is re-lent depends on the specific vault — check it before depositing.
- Smart-contract risk. An audit reduces but does not remove it; an exploit can put deposited collateral at risk, and there is no counterparty to call.
Euler v2 is a modular protocol where collateral treatment is configurable per vault: some Bitcoin collateral vaults are escrow (collateral not lent), others are interest-bearing (collateral rehypothecated). The largest, mainstream vaults our rate tracks — Euler Prime cbBTC and LBTC — are interest-bearing with borrowing enabled, so on the common path your BTC can be re-lent; a borrower can pick the specific vault to control this. Verified 2026-07-03.
Euler v2 markets
Every Euler v2 market we track, sorted by lowest variable borrow rate. Rates are variable point-in-time snapshots.
3 markets
How Euler v2 compares
| Protocol | Lowest rate | Max LTV | Structure | Rehypothecation |
|---|---|---|---|---|
| Euler v2 | 6.96% | 84% | Configurable | Optional |
| Fluid | 6.92% | 85% | Isolated | No |
| Morpho | 3.60% | 86% | Isolated | No |
| Dolomite | 8.41% | 75% | Pooled | Yes |
| Kamino | 5.39% | 82% | Pooled | Yes |
| Compound v3 | 3.92% | 80% | Isolated | No |
| Aave v3 | 3.61% | 78% | Pooled | Yes |
| Benqi | 5.77% | 65% | Pooled | Yes |
| Zest Protocol | 2.14% | 60% | Configurable | Optional |
| Venus | 4.19% | 80% | Pooled | Yes |
Frequently asked
What Bitcoin can I use as collateral on Euler v2?
Across the Euler v2 markets we track you can post LBTC, SolvBTC, and cbBTC as collateral. These are wrapped or tokenized representations of Bitcoin that live on the underlying network, not native BTC. Each market is matched to a specific collateral token and stablecoin, so confirm the exact token on the protocol before depositing.
Are Euler v2 markets isolated or pooled?
Euler v2 is configurable: it is built from isolated vaults, but each vault can either escrow your collateral (not lent out) or rehypothecate it, so whether your Bitcoin is re-lent depends on the specific vault you borrow from. Check the vault's configuration on Euler v2 before depositing.
How are Euler v2 borrow rates set?
Every Euler v2 borrow rate is variable. Rates are determined algorithmically by each pool's utilization, the share of supplied liquidity that is currently borrowed, and they move continuously as borrowers enter and exit. The lowest variable rate we recorded across Euler v2 markets was 6.96%, a point-in-time snapshot, not a fixed or promotional rate. There is no fixed-rate option; the on-protocol interface shows the live rate.
How does liquidation work on Euler v2?
Euler v2 liquidations are automatic and onchain. If your loan-to-value ratio crosses the market's liquidation threshold, because the borrowed balance grew with interest or the collateral's price fell, a portion of your collateral is sold by the protocol to repay debt, without notice and without recourse. There is no grace period or margin call from a human. Keep a buffer below the maximum LTV and monitor your position.
Which networks does Euler v2 operate on?
The Euler v2 markets we track run on Ethereum. The network determines which wrapped-Bitcoin tokens are available, gas costs, and which wallets you can connect. Bridging Bitcoin to the right network and token is a prerequisite before you can borrow.
Is Euler v2 custodial?
No. Euler v2 is a permissionless set of smart contracts, not a custodian, broker, or regulated lender. Your collateral is held by the protocol's contracts onchain rather than by a company, and there is no application or credit check. That also means there is no counterparty to call if something goes wrong; the smart-contract risk is yours to assess.
DeFi lending protocols are permissionless smart contracts, not regulated entities. Rates are variable and change continuously with pool utilization; the rate shown is a point-in-time snapshot. Your Bitcoin collateral is held on-chain — by the protocol's smart contracts, not a custodian — and can be liquidated automatically if your loan-to-value ratio crosses a liquidation threshold, without notice and without recourse. Smart contracts can contain bugs or be exploited. Some protocols rehypothecate deposited collateral. We are a publisher, not a DeFi protocol operator, broker, or investment adviser; nothing here is a recommendation to use any protocol. Verify all terms directly with each protocol before acting.