Sony Cybershot DSC-WX300/B Battery with Universal Charger (100/240V) - Replacement Sony NP-BX1 Digital Camera Battery (1240mAh, 3.7V, Lithium-Ion)
Sony Cybershot DSC-WX300/B Battery with Universal Charger (100/240V) - Replaces Sony NP-BX1 Digital Camera Batteries (3.7V, 1240mAh, Lithium-Ion, Lifetime Warranty)