New SCP-35LBPS Replacement Battery for Sanyo Mirro SCP-3810 (Boost Mobile & Sprint) BELTRON Replacement Battery for Sanyo Mirro SCP-3810 (Boost Mobile & Sprint) Compatible with Pantech OEM Part # SCP-35LBPS New in packaging, with 1 Year BELTRON warranty (when purchased from an Authorized BELTRON Dealer). Be protected and buy only ORIGINAL BELTRON products. Optimum battery life with approximately 500+ charging cycles. Lithium-Ion Technology for Enhanced Battery Life.