S.C. Code Ann. § 36-9-623 – Right to redeem collateral

(a) A debtor, any secondary obligor, or any other secured party or lienholder may redeem collateral.
(b) To redeem collateral, a person shall tender:
1. (1) fulfillment of all obligations secured by the collateral; and
2. (2) the reasonable expenses and attorney's fees described in Section 36-9-615(a)(1).
(c) A redemption may occur at any time before a secured party:
1. (1) has collected collateral under Section 36-9-607;
2. (2) has disposed of collateral or entered into a contract for its disposition under Section 36-9-610; or
3. (3) has accepted collateral in full or partial satisfaction of the obligation it secures under Section 36-9-622.