Wireless Headset Battery for Sena 1ICP52/248P 1S1P SMH-10 SMH-10 Lifespan $17.69 $49.99 Wireless Headset Battery for Sena 1ICP52/248P 1S1P SMH-10 SMH-10 Compatible with the following devices SMH-10, SMH-10 Lifespan Compatible with Battery Part Numbers 1ICP52/248P 1S1P Add to Cart