SEI to BTC conversion table
Live values. Sats shows the bitcoin value of the left-hand amount.
| SEI | BTC | USD | Sats |
|---|---|---|---|
| 1,000 SEI | 0.000613951 | $49.90 | 61,395 |
| 10,000 SEI | 0.00613951 | $498.99 | 613,951 |
| 50,000 SEI | 0.0306975 | $2,494.97 | 3,069,754 |
| 100,000 SEI | 0.0613951 | $4,989.95 | 6,139,507 |
| 500,000 SEI | 0.306975 | $24,949.73 | 30,697,537 |
| 1,000,000 SEI | 0.613951 | $49,899.46 | 61,395,074 |
| 5,000,000 SEI | 3.069754 | $249,497.30 | 306,975,368 |
| 10,000,000 SEI | 6.139507 | $498,994.60 | 613,950,736 |
About the SEI/BTC rate
Sei (SEI) is ranked #134 by market capitalisation, valued at about $335.94M on 20 September 2026. Over the previous 24 hours it traded between $0.04705 and $0.05047, up 0.98% overall.
Measured in bitcoin, one SEI was worth 0.000000613951 BTC on that date, so it took 1,628,795.18 SEI to make one whole bitcoin.
Because one SEI is a tiny fraction of a bitcoin, it is easier to read in satoshis: about 61 sats per SEI, where 1 BTC equals 100,000,000 sats.
Sei reached its all-time high of $1.14 on 15 March 2024. At the bitcoin price on 20 September 2026, that high would equal 0.0000140263 BTC.
Questions
How much is 1 SEI in BTC?
On 20 September 2026, 1 SEI was worth 0.000000613951 BTC. The live figure at the top of this page updates every minute.
How many SEI make 1 BTC?
About 1,628,795.18 SEI made one bitcoin on 20 September 2026.
How many satoshis is 1 SEI?
1 SEI was about 61 satoshis on 20 September 2026. One satoshi is 0.00000001 BTC.
Where do these prices come from?
Prices are averaged across exchanges by CoinGecko, with Coinpaprika as a backup. The rate on a specific exchange can differ slightly, and exchange fees are not included.