Battery for Hagenuk SL30080 WP 300X BT-589 Cordless Phone CS-HSP300CL 700mAh $15.99 $49.99 Battery for Hagenuk SL30080 WP 300X BT-589 Cordless Phone CS-HSP300CL 3.6v Compatible with the following devices SL30080, WP 300X Compatible with Battery Part Numbers BT-589 Add to Cart