No. Ballet does not currently support native Solana mainnet.
If you see SOL or a Solana-related asset in the Ballet Crypto app, check the network label carefully. Some assets may only be supported as token versions on another network, such as BEP20 on BNB Smart Chain. That is different from native SOL on Solana mainnet.
Do not send native Solana mainnet SOL to a Ballet receiving address. If your exchange only supports native Solana withdrawals, do not use that withdrawal option for a Ballet wallet.
If you already sent SOL through the wrong network, please contact support@ballet.com and provide them with the transaction ID/hash, the network used, and screenshots of the sending platform transaction details. Do not send private key entropy, passphrase entropy, or photos showing protected wallet security information.